{"title":"Breather Box","description":"\u003ch2 style=\"text-align: center;\"\u003eBreather Box® Grade-D Breathing Air Filtration\u003c\/h2\u003e\n\u003cp\u003eBreather Box® systems from Air Systems International are portable Grade-D breathing air filtration units designed to connect to a mobile or plant air compressor and provide clean, monitored breathing air for supplied air respirator users. Built for industrial, construction, sandblasting, painting, confined space and hazardous location applications, these systems help filter incoming compressed air while continuously monitoring for carbon monoxide.\u003c\/p\u003e\n\u003cp\u003eAvailable in multiple CFM capacities and outlet configurations, Breather Box® filtration systems support 1 to 8 workers depending on the model. Options include CO monitoring, CO\/O2 monitoring, intrinsically safe monitors, independent regulators and portable or panel-mounted designs.\u003c\/p\u003e\n\u003cdetails style=\"margin-top: 10px;\"\u003e\n\u003csummary style=\"cursor: pointer; color: #007bff; text-decoration: underline;\"\u003eRead More\u003c\/summary\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProvides Grade-D breathing air when connected to a suitable compressed air source\u003c\/li\u003e\n\u003cli\u003eCarbon Monoxide monitoring with audible and visual alarms\u003c\/li\u003e\n\u003cli\u003eCO\/O2 and intrinsically safe monitor options available\u003c\/li\u003e\n\u003cli\u003eThree-stage filtration system removes liquids, particulates, oil aerosols, organic vapors and odors\u003c\/li\u003e\n\u003cli\u003eFilter change indicators on filtration stages\u003c\/li\u003e\n\u003cli\u003ePortable models available for jobsite and field use\u003c\/li\u003e\n\u003cli\u003ePanel-mounted systems available for fixed breathing air stations\u003c\/li\u003e\n\u003cli\u003eMultiple CFM capacities and respirator outlet configurations\u003c\/li\u003e\n\u003cli\u003eCompatible with supplied air respirator systems when properly matched with approved couplings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfined space entry\u003c\/li\u003e\n\u003cli\u003eIndustrial maintenance\u003c\/li\u003e\n\u003cli\u003ePainting and coatings\u003c\/li\u003e\n\u003cli\u003eSandblasting and abrasive blasting\u003c\/li\u003e\n\u003cli\u003ePlant air breathing systems\u003c\/li\u003e\n\u003cli\u003eHazardous location work environments\u003c\/li\u003e\n\u003cli\u003eRental fleet breathing air equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBreather Box® Options\u003c\/h3\u003e\n\u003ctable style=\"width: 50%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePortable Breather Box®\u003c\/td\u003e\n\u003ctd\u003eJobsite-ready Grade-D breathing air filtration with CO monitoring for supplied air respirator users.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCO\/O2 Monitor Models\u003c\/td\u003e\n\u003ctd\u003eDesigned to monitor both carbon monoxide and oxygen levels in the breathing air supply.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntrinsically Safe Models\u003c\/td\u003e\n\u003ctd\u003eBuilt for hazardous location applications where intrinsically safe monitoring is required.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndependent Regulator Models\u003c\/td\u003e\n\u003ctd\u003eProvide individual pressure control for multiple respirator users.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePanel Mounted Systems\u003c\/td\u003e\n\u003ctd\u003eFixed Grade-D breathing air filtration panels for plant air systems and permanent workstations.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eJendco Safety offers Breather Box® systems and accessories for teams that need dependable Grade-D breathing air filtration, continuous CO monitoring and flexible respiratory protection support. Whether you need a portable Breather Box® for field work or a fixed filtration panel for a plant air system, these units are built to help support safer supplied air respirator operations in demanding industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e","products":[{"product_id":"air-systems-breather-box-100-cfm-grade-d-air-filtration-carbon-monoxide-8-outlets-bb100-co8","title":"Air Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 8 Outlets BB100-CO8","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 8 Outlets BB100-CO8\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB100-CO8 is a portable Grade-D breathing air filtration system designed for industrial and safety applications requiring clean, monitored breathing air. Ideal for worksites needing reliable respiratory protection, this unit delivers 100 CFM of filtered air with continuous carbon monoxide monitoring and eight outlet fittings to support multiple users. It ensures compliance with breathing air quality standards while enhancing worker safety in demanding environments.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eThree-stage filtration system with 99.99% efficiency at 0.01 micron\u003c\/li\u003e \u003cli\u003eContinuous digital monitoring of carbon monoxide and dew point levels\u003c\/li\u003e \u003cli\u003eAuto drains on first and second stage filters, manual drain on third stage\u003c\/li\u003e \u003cli\u003eEight outlet fittings to supply Grade-D breathing air to multiple respirator users\u003c\/li\u003e \u003cli\u003eExternal audible alarm and visual indicators for high CO detection\u003c\/li\u003e \u003cli\u003eRemote alarm jack for enhanced safety monitoring\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed operation to prevent internal contamination\u003c\/li\u003e \u003cli\u003eCompatible with compressor-supplied air for portable respiratory protection\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial job sites requiring Grade-D breathing air filtration\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations\u003c\/li\u003e \u003cli\u003eWork environments where carbon monoxide monitoring is critical\u003c\/li\u003e \u003cli\u003eRespirator use extension beyond 300 feet with Point-of-Attachment boxes\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB100-CO8 Breather Box offers dependable air filtration combined with real-time carbon monoxide monitoring, ensuring worker safety and compliance in challenging industrial settings. Its multi-stage filtration and multiple outlet ports provide efficient, clean air distribution, while audible and visual alarms enhance on-site hazard awareness and response.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration with auto and manual drains\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitoring\u003c\/td\u003e\n\u003ctd\u003eDigital continuous monitor with audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlet fittings\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm features\u003c\/td\u003e\n\u003ctd\u003eExternal audible alarm, light signals, remote alarm jack\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperation position\u003c\/td\u003e\n\u003ctd\u003eUpright and closed\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is engineered for use with compressor-supplied air, providing Grade-D quality breathing air filtered to remove water, particulate, oils, organic vapors, and odors. Its durable design supports multiple respirator users simultaneously, making it suitable for extended use on industrial sites. The unit’s compact, portable construction allows easy deployment and reliable performance in various work environments.\u003c\/p\u003e \u003cp\u003eThis system is essential for maintaining safe breathing air standards and protecting workers from airborne contaminants and carbon monoxide exposure in industrial settings.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB100-CO8\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894195885,"sku":"327-AIR-BB100-CO8","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/478__17900.jpg?v=1777377457"},{"product_id":"air-systems-breather-box-30-cfm-grade-d-air-filtration-carbon-monoxide-2-outlets-intrinsically-safe-bb30-cois","title":"Air Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 2 Outlets Intrinsically Safe BB30-COIS","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 2 Outlets Intrinsically Safe BB30-COIS\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB30-COIS is a portable Grade-D breathing air filtration system designed for industrial and safety applications requiring clean, monitored air supply. Ideal for respirator users, this 30 CFM unit filters contaminants and continuously monitors carbon monoxide levels, ensuring safe breathing air in hazardous environments. Its intrinsically safe design and multiple outlet fittings make it suitable for demanding jobsite conditions.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eThree-stage filtration system removing water, particulate, oils, organic vapors, and odors with 99.99% efficiency at 0.01 micron\u003c\/li\u003e \u003cli\u003eContinuous carbon monoxide monitoring with audible and visual alarms for worker safety\u003c\/li\u003e \u003cli\u003eTwo outlet fittings to support multiple respirator users simultaneously\u003c\/li\u003e \u003cli\u003eIntrinsically safe operation compatible with 9V DC power and 115 VAC\u003c\/li\u003e \u003cli\u003eAuto drains on first two filter stages and manual drain on the third for maintenance ease\u003c\/li\u003e \u003cli\u003eFilter change indicators for proactive system upkeep\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed use to prevent internal contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial worksites requiring Grade-D breathing air quality\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respirator use\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations with airborne contaminants\u003c\/li\u003e \u003cli\u003eEnvironments needing continuous carbon monoxide detection and alarm\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB30-COIS Breather Box offers reliable air filtration and safety monitoring in a portable design that supports multiple users. Its efficient filtration stages and clear alarm system enhance jobsite safety while reducing maintenance through auto drains and filter indicators, making it a trusted choice for breathing air compliance and worker protection.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e30 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitoring\u003c\/td\u003e\n\u003ctd\u003eContinuous with audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9V DC, 8-16V DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlet fittings\u003c\/td\u003e\n\u003ctd\u003e2 outlets\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFilter stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration with auto and manual drains\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSafety rating\u003c\/td\u003e\n\u003ctd\u003eIntrinsically safe\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box BB30-COIS is engineered for upright, closed use to maintain internal air purity and prevent contamination. Its compact, portable design allows easy deployment across various industrial sites, supporting respirator users with reliable Grade-D air quality and real-time carbon monoxide detection. The system’s filter change indicators and auto drain features simplify maintenance, ensuring consistent performance in demanding environments.\u003c\/p\u003e \u003cp\u003eThis filtration system is an essential solution for providing safe, monitored breathing air in industrial and hazardous work settings.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB30-COIS\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894359725,"sku":"327-AIR-BB30-COIS","price":2395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/486__44811.jpg?v=1777377458"},{"product_id":"air-systems-breather-box-100-cfm-grade-d-air-filtration-carbon-monoxide-6-outlets-bb100-co6","title":"Air Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 6 Outlets BB100-CO6","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 6 Outlets BB100-CO6\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB100-CO6 is a portable Grade-D breathing air filtration system designed to deliver clean, safe air for respirator users. Ideal for industrial and safety supply needs, this unit provides continuous monitoring of carbon monoxide and oxygen levels, ensuring compliance and worker protection in demanding jobsite environments. Its 100 CFM capacity with six outlets supports multiple users, making it a reliable choice for breathing air filtration.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eThree-stage filtration system with 99.99% efficiency at 0.01 micron\u003c\/li\u003e \u003cli\u003eDigital AQM monitor continuously measures CO, O2, and dew point\u003c\/li\u003e \u003cli\u003eAuto drains on bulk water and coalescing filters; manual drain on organic vapor filter\u003c\/li\u003e \u003cli\u003eExternal audible alarm and light for high carbon monoxide detection\u003c\/li\u003e \u003cli\u003eSix outlet ports to support multiple respirator users simultaneously\u003c\/li\u003e \u003cli\u003eRemote alarm jack for enhanced safety monitoring (except BB15-CO model)\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed use to prevent internal contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial worksites requiring Grade-D breathing air\u003c\/li\u003e \u003cli\u003eConstruction and confined space operations\u003c\/li\u003e \u003cli\u003eSafety equipment supply for respirator users\u003c\/li\u003e \u003cli\u003eEnvironments with potential carbon monoxide exposure\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB100-CO6 offers dependable air quality management with real-time monitoring and multi-stage filtration, ensuring respirator users receive contaminant-free air. Its portability, multiple outlets, and audible alarms enhance jobsite safety and operational efficiency, making it a practical solution for breathing air supply in various industrial settings.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNumber of outlets\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage (bulk water\/particulate, coalescing filter, organic vapor filter)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eDigital AQM for CO, O2, and dew point\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm type\u003c\/td\u003e\n\u003ctd\u003eExternal audible and light alarm for high CO\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRemote alarm jack\u003c\/td\u003e\n\u003ctd\u003eIncluded (except BB15-CO model)\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eConstructed for upright and closed operation, the Breather Box prevents internal contamination and ensures consistent air quality. Its multi-stage filtration includes auto drains on the first two filters for maintenance ease and filter change indicators to maintain optimal performance. The unit’s compatibility with various power sources and remote alarm capability supports flexible deployment across jobsite conditions.\u003c\/p\u003e \u003cp\u003eThis Breather Box model is engineered to provide reliable Grade-D breathing air filtration and safety monitoring for multiple users in industrial and safety-critical environments.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB100-CO6\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894425261,"sku":"327-AIR-BB100-CO6","price":3395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/477__31700.jpg?v=1777377459"},{"product_id":"air-systems-breather-box-30-cfm-grade-d-air-filtration-carbon-monoxide-2-outlets-2-regulators-bb30-co2r","title":"Air Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 2 Outlets 2 Regulators BB30-CO2R","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 2 Outlets 2 Regulators BB30-CO2R\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB30-CO2R is a portable Grade-D breathing air filtration system designed for industrial and safety applications requiring reliable respiratory protection. Equipped with advanced carbon monoxide monitoring and dual regulators, this 30 CFM unit ensures clean, filtered air for multiple workers in demanding jobsite environments. Ideal for users seeking continuous air quality assurance and compliance with breathing air standards.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePortable Grade-D breathing air filtration system delivering 30 CFM airflow\u003c\/li\u003e \u003cli\u003eThree-stage filtration with 99.99% efficiency at 0.01 micron particle size\u003c\/li\u003e \u003cli\u003eDigital AQM monitor continuously measures carbon monoxide (CO) and dew point levels\u003c\/li\u003e \u003cli\u003eDual independent regulators with two outlets for simultaneous respirator use\u003c\/li\u003e \u003cli\u003eAuto drains on first two filtration stages and manual drain on third stage\u003c\/li\u003e \u003cli\u003eExternal audible alarm and light signal for high CO detection\u003c\/li\u003e \u003cli\u003eFilter change indicators on all three filtration stages for maintenance alerts\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed position to prevent internal contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial worksites requiring Grade-D breathing air quality\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respirator support\u003c\/li\u003e \u003cli\u003eConstruction sites with compressed air respirator needs\u003c\/li\u003e \u003cli\u003eMaintenance and safety operations involving airborne contaminants\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThis Breather Box model offers dependable air filtration and real-time carbon monoxide monitoring, enhancing worker safety and respiratory protection. Its dual regulators and multiple outlets provide flexibility for team use, while the filtration system’s auto drains and change indicators simplify upkeep, ensuring consistent performance on demanding jobsites.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBB30-CO2R\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e30 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration with auto and manual drains\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% at 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eDigital AQM CO and dew point monitor\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRegulators\u003c\/td\u003e\n\u003ctd\u003e2 independent regulators, 2 outlets\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm system\u003c\/td\u003e\n\u003ctd\u003eExternal audible alarm and light for high CO\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eUpright, closed position operation\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box BB30-CO2R is engineered to maintain Grade-D air quality by filtering bulk water, particulate matter, oils, mists, and organic vapors. Its robust construction supports continuous use in industrial and safety-critical environments, while the remote alarm jack enhances monitoring capabilities. This system extends respirator usability and supports compliance with breathing air standards in confined spaces and other hazardous conditions.\u003c\/p\u003e \u003cp\u003eChoose the Air Systems Breather Box BB30-CO2R for dependable, portable Grade-D air filtration and carbon monoxide monitoring that safeguards workers in demanding industrial settings.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB30-CO2R\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894458029,"sku":"327-AIR-BB30-CO2R","price":2695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/488__87730.jpg?v=1777377457"},{"product_id":"air-systems-breather-box-60-cfm-grade-d-air-filtration-carbon-monoxide-4-outlets-4-regulators-bb60-co4r","title":"Air Systems Breather Box 60 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets 4 Regulators BB60-CO4R","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 60 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets 4 Regulators BB60-CO4R\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB60-CO4R is a portable Grade-D breathing air filtration system designed for industrial safety and respiratory protection. Ideal for workplaces requiring clean, monitored breathing air, this unit delivers 60 CFM of filtered air with integrated carbon monoxide detection and four independent regulators, ensuring safe and reliable respiratory support for multiple users.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHigh-efficiency filtration removing 99.9999% particulates and 99.8% oil contaminants\u003c\/li\u003e \u003cli\u003eThree-stage filtration with auto drains on first two filters and manual drain on third\u003c\/li\u003e \u003cli\u003eContinuous digital monitoring of carbon monoxide levels with audible and visual alarms\u003c\/li\u003e \u003cli\u003eFour independent regulators and outlets to support multiple respirator users simultaneously\u003c\/li\u003e \u003cli\u003eCompact, durable design using metal and polymer components for enhanced performance\u003c\/li\u003e \u003cli\u003eFilter elements operate effectively from 23°F (-5°C) to 140°F (60°C)\u003c\/li\u003e \u003cli\u003eFilter change indicators and differential pressure gauges for easy maintenance\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed operation to prevent internal contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial job sites requiring Grade-D breathing air quality\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations with airborne contaminants\u003c\/li\u003e \u003cli\u003eWorksites needing continuous carbon monoxide monitoring for worker safety\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThis Breather Box offers dependable, high-capacity filtration combined with real-time carbon monoxide monitoring, providing workers with clean, safe breathing air. Its multiple regulators and outlets improve jobsite efficiency by supporting several respirators at once, while easy-to-read indicators and durable construction enhance usability and maintenance.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration capacity\u003c\/td\u003e\n\u003ctd\u003e60 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.9999% particulate removal, 99.8% oil removal\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage with auto drains on first two filters, manual drain on third\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitoring\u003c\/td\u003e\n\u003ctd\u003eDigital AQM monitor with audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNumber of outlets\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNumber of regulators\u003c\/td\u003e\n\u003ctd\u003e4 independent regulators\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperating temperature range\u003c\/td\u003e\n\u003ctd\u003e23°F (-5°C) to 140°F (60°C)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options for monitor\u003c\/td\u003e\n\u003ctd\u003e9-volt disposable battery, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFilter change indicators\u003c\/td\u003e\n\u003ctd\u003eIncluded on all three filtration stages\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eCompact, upright, closed position operation with polymer bowl locking system\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe BB60-CO4R is engineered for rugged industrial environments, combining metal and polymer materials for durability and performance. Its compact design simplifies transport and setup, while the closed operation prevents internal contamination, ensuring consistent Grade-D air quality. The integrated digital monitor provides continuous air quality assurance, making it suitable for jobsites where respiratory safety is critical.\u003c\/p\u003e \u003cp\u003eThis Breather Box model is an effective solution for supplying safe, filtered breathing air with carbon monoxide detection to multiple workers in demanding industrial settings.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB60-CO4R\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894490797,"sku":"327-AIR-BB60-CO4R","price":2795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/492__81603.jpg?v=1777377457"},{"product_id":"air-systems-breather-box-60-cfm-grade-d-air-filtration-carbon-monoxide-4-outlets-bb60-co","title":"Air Systems Breather Box 60 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets BB60-CO","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 60 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets BB60-CO\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB60-CO is a portable Grade D breathing air filtration system designed for industrial safety and respiratory protection. Ideal for job sites requiring continuous monitoring of carbon monoxide and dew point, this unit delivers filtered air at 60 CFM with advanced multi-stage filtration. It is engineered to support respirator users by providing clean, breathable air from compressor sources.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eMulti-stage filtration with 99.9999% particulate removal and 99.8% oil removal efficiency\u003c\/li\u003e   \u003cli\u003eAuto drains on the first two filter stages for bulk water and oil mist elimination\u003c\/li\u003e   \u003cli\u003eDigital AQM monitor continuously measures carbon monoxide and dew point levels\u003c\/li\u003e   \u003cli\u003eCompact, durable design using metal and polymer components with polymer bowl locking system\u003c\/li\u003e   \u003cli\u003eFilter change indicators and differential pressure gauges on each filter stage for easy maintenance\u003c\/li\u003e   \u003cli\u003eOperates effectively in temperatures from 23°F (-5°C) to 140°F (60°C)\u003c\/li\u003e   \u003cli\u003eFour outlet fittings to support multiple respirator users simultaneously\u003c\/li\u003e   \u003cli\u003eExternal audible and visual alarms for high CO detection with remote alarm capability\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eIndustrial job sites requiring Grade D breathing air for worker safety\u003c\/li\u003e   \u003cli\u003eConfined space operations where continuous air quality monitoring is critical\u003c\/li\u003e   \u003cli\u003eConstruction, manufacturing, and maintenance environments using air compressors\u003c\/li\u003e   \u003cli\u003eRespirator protection programs demanding reliable carbon monoxide detection\u003c\/li\u003e   \u003cli\u003eEnvironments with potential exposure to oil mists, particulates, and organic vapors\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB60-CO Breather Box combines advanced filtration performance with real-time carbon monoxide monitoring, ensuring safe breathing air for multiple workers. Its easy-to-maintain design, including auto drains and filter indicators, reduces downtime while the audible and visual alarms enhance jobsite safety. This system supports compliance with respiratory protection standards by delivering consistent Grade D air quality in a compact, portable unit.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e   \u003ctbody\u003e     \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration capacity\u003c\/td\u003e\n\u003ctd\u003e60 CFM\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.9999% particulate removal at 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eOil removal efficiency\u003c\/td\u003e\n\u003ctd\u003e99.8%\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFilter stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration with auto drains on first two stages\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e23°F (-5°C) to 140°F (60°C)\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitor\u003c\/td\u003e\n\u003ctd\u003eDigital AQM with audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt disposable battery, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eOutlets\u003c\/td\u003e\n\u003ctd\u003e4 fittings\u003c\/td\u003e\n\u003c\/tr\u003e   \u003c\/tbody\u003e \u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe BB60-CO is designed for upright, closed-position operation to prevent internal contamination and extend filter life. Its polymer bowl locking system replaces older metal guards, enhancing durability and ease of filter changes. The unit’s remote alarm jack allows integration with external safety systems, supporting extended respirator use beyond 300 feet. This makes it suitable for diverse industrial environments requiring reliable, portable Grade D air filtration.\u003c\/p\u003e \u003cp\u003eThis Breather Box delivers trusted breathing air filtration and continuous CO monitoring to protect workers in demanding industrial settings.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB60-CO\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894556333,"sku":"327-AIR-BB60-CO","price":2595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/490__92042.jpg?v=1777377458"},{"product_id":"air-systems-breather-box-30-cfm-grade-d-air-filtration-carbon-monoxide-oxygen-2-outlets-bb30-coo2","title":"Air Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide \u0026 Oxygen 2 Outlets BB30-COO2","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide \u0026amp; Oxygen 2 Outlets BB30-COO2\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB30-COO2 is a portable Grade-D breathing air filtration system designed for industrial safety and respiratory protection. Engineered to deliver clean, contaminant-free air for workers using respirators, this unit continuously monitors carbon monoxide (CO) and oxygen levels to ensure safe breathing conditions. Ideal for job sites requiring reliable, high-performance air filtration with dual outlet fittings.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003ePortable Grade-D breathing air filtration system delivering 30 CFM airflow\u003c\/li\u003e   \u003cli\u003eThree-stage filtration with 99.99% efficiency at 0.01 micron particles\u003c\/li\u003e   \u003cli\u003eDigital AQM monitor continuously measures CO, oxygen, and dew point levels\u003c\/li\u003e   \u003cli\u003eAutomatic drains on first and second stage filters for water, particulates, and oils\u003c\/li\u003e   \u003cli\u003eManual drain on third stage filter for organic vapor and odor removal\u003c\/li\u003e   \u003cli\u003eExternal audible alarm and light for high carbon monoxide detection\u003c\/li\u003e   \u003cli\u003eTwo outlet fittings to support multiple respirator users simultaneously\u003c\/li\u003e   \u003cli\u003eDesigned for upright, closed operation to prevent internal contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eIndustrial and construction sites requiring Grade-D breathing air\u003c\/li\u003e   \u003cli\u003eConfined space entry and hazardous environment respirator use\u003c\/li\u003e   \u003cli\u003eWelding, painting, and chemical handling operations\u003c\/li\u003e   \u003cli\u003eEmergency response and maintenance tasks with air quality monitoring\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThis Breather Box model offers dependable air filtration combined with continuous digital monitoring of critical gases, enhancing worker safety and compliance. Its multi-stage filtration and real-time alarms provide peace of mind, while the portable design and dual outlets improve usability and jobsite flexibility.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e   \u003ctbody\u003e     \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D Breathing Air Filtration System\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBB30-COO2\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e30 CFM\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eDigital AQM CO, O2, and dew point monitor\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 V DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eOutlets\u003c\/td\u003e\n\u003ctd\u003eTwo outlet fittings\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eAlarm\u003c\/td\u003e\n\u003ctd\u003eExternal audible and visual CO alarm with remote jack\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eDrain type\u003c\/td\u003e\n\u003ctd\u003eAuto drains on first and second stages, manual drain on third\u003c\/td\u003e\n\u003c\/tr\u003e   \u003c\/tbody\u003e \u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is designed for upright and closed operation to prevent internal contamination, ensuring consistent Grade-D air quality. Its durable construction supports use in demanding industrial environments, while the remote alarm jack enhances safety communication across worksites. This system extends respirator usage capabilities with reliable air quality monitoring and filtration.\u003c\/p\u003e \u003cp\u003eChoose the BB30-COO2 Breather Box for effective, monitored Grade-D breathing air filtration in critical respiratory safety applications.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB30-COO2\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894589101,"sku":"327-AIR-BB30-COO2","price":2995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/489__21003.jpg?v=1777377459"},{"product_id":"air-systems-breather-box-150-cfm-grade-d-air-filtration-carbon-monoxide-bb150-co","title":"Air Systems Breather Box 150 CFM Grade D Air Filtration Carbon Monoxide BB150-CO","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 150 CFM Grade D Air Filtration Carbon Monoxide BB150-CO\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB150-CO is a portable Grade-D breathing air filtration system designed for industrial and safety applications requiring reliable respiratory protection. Ideal for worksites needing continuous monitoring of carbon monoxide and dew point, this high-performance unit ensures clean, breathable air for workers using respirators. Its advanced multi-stage filtration and digital air quality monitoring make it a trusted choice for maintaining safe breathing environments.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003ePortable Grade-D breathing air filtration system delivering 150 CFM airflow\u003c\/li\u003e   \u003cli\u003eThree-stage filtration: bulk water and particulate, coalescing filter for oils and mists, organic vapor removal\u003c\/li\u003e   \u003cli\u003eFiltration efficiency of 99.99% at 0.01 micron particle size\u003c\/li\u003e   \u003cli\u003eDigital AQM monitor continuously measures carbon monoxide (CO) and dew point\u003c\/li\u003e   \u003cli\u003eStandard filter change indicators on all three filtration stages\u003c\/li\u003e   \u003cli\u003eAuto drains on first two filtration stages, manual drain on third stage\u003c\/li\u003e   \u003cli\u003eExternal audible alarm and light alert for high CO levels\u003c\/li\u003e   \u003cli\u003eCompatible with Chicago inlet and three Hansen 5000 sockets for respirator connections\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eIndustrial worksites requiring Grade-D breathing air quality\u003c\/li\u003e   \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e   \u003cli\u003eConstruction, manufacturing, and maintenance operations using supplied-air respirators\u003c\/li\u003e   \u003cli\u003eEnvironments with potential carbon monoxide exposure\u003c\/li\u003e   \u003cli\u003eJobsites needing portable, monitored breathing air filtration\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB150-CO Breather Box offers dependable air filtration with continuous monitoring, providing peace of mind through real-time carbon monoxide detection and high-efficiency particulate removal. Its rugged design and user-friendly alarms enhance safety and compliance, while the portable setup supports flexible deployment across various industrial sites.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e150 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration (bulk water\/particulate, coalescing filter, organic vapor removal)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eDigital AQM monitor for carbon monoxide and dew point\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm type\u003c\/td\u003e\n\u003ctd\u003eExternal audible and light alarm for high CO\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003eDisposable 9-volt batteries, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eChicago inlet with three Hansen 5000 sockets\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFilter drains\u003c\/td\u003e\n\u003ctd\u003eAuto drains on first two stages, manual drain on third stage\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is designed for upright, closed-position use to prevent internal contamination and extend respirator usage beyond 300 feet with Point-of-Attachment (POA) boxes. Its durable construction supports continuous operation in demanding industrial environments, ensuring consistent delivery of Grade-D quality breathing air.\u003c\/p\u003e \u003cp\u003eThis filtration system is an essential solution for workplaces prioritizing respiratory safety and air quality compliance.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB150-CO\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894687405,"sku":"327-AIR-BB150-CO","price":4895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/484__72124.jpg?v=1777377459"},{"product_id":"air-systems-breather-box-75-cfm-grade-d-air-filtration-carbon-monoxide-6-outlets-bb75-co6","title":"Air Systems Breather Box 75 CFM Grade D Air Filtration Carbon Monoxide 6 Outlets BB75-CO6","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 75 CFM Grade D Air Filtration Carbon Monoxide 6 Outlets BB75-CO6\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB75-CO6 is a portable Grade-D breathing air filtration system designed for industrial and safety applications requiring reliable respiratory protection. Equipped with a 75 CFM capacity and six outlet fittings, this unit delivers continuous Grade-D quality air with integrated carbon monoxide monitoring, making it ideal for worksites where clean, safe breathing air is critical.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eThree-stage filtration system with 99.99% efficiency at 0.01 micron\u003c\/li\u003e   \u003cli\u003eDigital AQM monitor continuously measures CO, O2, and dew point levels\u003c\/li\u003e   \u003cli\u003eAuto drains on first and second stage filters; manual drain on third stage\u003c\/li\u003e   \u003cli\u003eStandard filter change indicators for all filtration stages\u003c\/li\u003e   \u003cli\u003eSix outlet fittings to support multiple respirator users simultaneously\u003c\/li\u003e   \u003cli\u003eExternal audible alarm and light for high carbon monoxide detection\u003c\/li\u003e   \u003cli\u003eRemote alarm jack for enhanced safety monitoring (except Model BB15-CO)\u003c\/li\u003e   \u003cli\u003eDesigned for upright and closed use to prevent internal contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eIndustrial worksites requiring Grade-D breathing air\u003c\/li\u003e   \u003cli\u003eConfined space entry and hazardous environment respirator support\u003c\/li\u003e   \u003cli\u003eConstruction, manufacturing, and maintenance operations\u003c\/li\u003e   \u003cli\u003eEnvironments with potential carbon monoxide exposure\u003c\/li\u003e   \u003cli\u003eJobsites needing portable, reliable respiratory air filtration\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB75-CO6 combines advanced filtration with continuous air quality monitoring to ensure worker safety and compliance. Its multiple outlet fittings and audible alarms provide practical usability and peace of mind for teams relying on clean breathing air in demanding industrial conditions.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e   \u003ctbody\u003e     \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBB75-CO6\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration capacity\u003c\/td\u003e\n\u003ctd\u003e75 CFM\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eNumber of outlet fittings\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage (bulk water\/particulate, coalescing filter, organic vapor removal)\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eCO monitor type\u003c\/td\u003e\n\u003ctd\u003eDigital AQM with audible alarm and light\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003ePower options for monitor\u003c\/td\u003e\n\u003ctd\u003eDisposable 9-volt batteries, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eAlarm features\u003c\/td\u003e\n\u003ctd\u003eExternal audible alarm, light signals, remote alarm jack\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eDrain type\u003c\/td\u003e\n\u003ctd\u003eAuto drains on first and second stages, manual drain on third stage\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eUsage position\u003c\/td\u003e\n\u003ctd\u003eUpright and closed only\u003c\/td\u003e\n\u003c\/tr\u003e   \u003c\/tbody\u003e \u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is engineered to maintain Grade-D air quality by filtering compressor air through multiple stages and continuously monitoring for carbon monoxide and oxygen levels. Its durable construction and integrated alarms support safe respirator use in environments where air purity is essential. The unit’s portability and multiple outlet fittings enable efficient respiratory protection for teams on the move.\u003c\/p\u003e \u003cp\u003eThis filtration system is a trusted solution for delivering clean, safe breathing air in industrial and safety-critical applications.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB75-CO6\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894720173,"sku":"327-AIR-BB75-CO6","price":2750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/494__95472.jpg?v=1777377458"},{"product_id":"air-systems-breather-box-100-cfm-grade-d-air-filtration-carbon-monoxide-4-outlets-bb100-co","title":"Air Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets BB100-CO","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets BB100-CO\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB100-CO is a portable Grade-D breathing air filtration system designed for industrial and safety applications requiring clean, monitored air supply. Ideal for respirator users, this high-performance unit delivers 100 CFM of filtered air with continuous carbon monoxide monitoring, ensuring safe breathing environments on jobsites. Trusted for over 40 years, this system supports multiple workers with four outlet fittings and advanced filtration technology.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eThree-stage filtration with 99.99% efficiency at 0.01 micron removing water, particulates, oils, and organic vapors\u003c\/li\u003e \u003cli\u003eDigital AQM monitor continuously measures carbon monoxide (CO) and dew point levels\u003c\/li\u003e \u003cli\u003eAutomatic and manual drain systems for bulk water, oils, and vapors to maintain filter performance\u003c\/li\u003e \u003cli\u003eExternal audible alarm and light alert for high CO content with remote alarm jack for enhanced safety\u003c\/li\u003e \u003cli\u003eFour outlet fittings to support multiple respirator users simultaneously\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed operation to prevent internal contamination\u003c\/li\u003e \u003cli\u003ePortable design suitable for extending respirator use beyond 300 feet with Point-of-Attachment (POA) capability\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial job sites requiring Grade-D breathing air quality\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations using respirators\u003c\/li\u003e \u003cli\u003eEnvironments where continuous carbon monoxide monitoring is critical\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eBuyers rely on the BB100-CO for its reliable filtration performance combined with real-time CO monitoring and alert systems, enhancing safety and compliance. Its multi-stage filtration and portable design provide clean, breathable air for multiple workers while maintaining ease of use and durability in demanding industrial settings.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D Breathing Air Filtration System\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNumber of outlets\u003c\/td\u003e\n\u003ctd\u003e4 fittings\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage (bulk water\/particulate, coalescing filter, organic vapor)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCO monitoring\u003c\/td\u003e\n\u003ctd\u003eDigital AQM monitor with audible and light alarms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16V DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm features\u003c\/td\u003e\n\u003ctd\u003eExternal audible alarm, light signal, remote alarm jack (except BB15-CO)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperation position\u003c\/td\u003e\n\u003ctd\u003eUpright and closed\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe BB100-CO is engineered for durability and ease of maintenance with automatic drains on the first two filtration stages and manual drain on the third. Its compact, portable design supports extended respirator use and is suitable for various industrial environments where clean, monitored breathing air is essential. This system represents decades of innovation in breathing air safety.\u003c\/p\u003e \u003cp\u003eChoose the Air Systems Breather Box BB100-CO for dependable Grade-D air filtration and continuous carbon monoxide monitoring to protect workers in demanding industrial settings.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB100-CO\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894752941,"sku":"327-AIR-BB100-CO","price":3295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/475__35195.jpg?v=1777377460"},{"product_id":"air-systems-breather-box-60-cfm-grade-d-air-filtration-carbon-monoxide-4-outlets-intrinsically-safe-bb60-cois","title":"Air Systems Breather Box 60 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets Intrinsically Safe BB60-COIS","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 60 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets Intrinsically Safe BB60-COIS\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB60-COIS is a portable Grade D breathing air filtration system designed for industrial safety and respiratory protection. Ideal for providing clean, contaminant-free air to workers using respirators, this unit features advanced filtration technology with a 60 CFM capacity and carbon monoxide monitoring. It is engineered for job sites requiring reliable, intrinsically safe air quality control with multiple outlet connections.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHigh-efficiency filtration removing 99.9999% particulates and 99.8% oil contaminants\u003c\/li\u003e \u003cli\u003eThree-stage filtration with auto drains on first two filters and manual drain on third\u003c\/li\u003e \u003cli\u003eCarbon monoxide monitor with audible alarm, light signal, and remote alarm jack\u003c\/li\u003e \u003cli\u003eCompact design using metal and polymer components for durability and performance\u003c\/li\u003e \u003cli\u003ePolymer bowl locking system for secure filter installation without metal guards\u003c\/li\u003e \u003cli\u003eOperates effectively in temperatures from 23°F (-5°C) to 140°F (60°C)\u003c\/li\u003e \u003cli\u003eFour outlet ports for multiple respirator connections\u003c\/li\u003e \u003cli\u003eLow pressure drop with differential pressure indicators on each filter stage\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial and manufacturing sites requiring Grade D breathing air\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e \u003cli\u003eConstruction and maintenance jobs with airborne particulates and oil mist\u003c\/li\u003e \u003cli\u003eFacilities needing continuous carbon monoxide monitoring for worker safety\u003c\/li\u003e \u003cli\u003eAny worksite requiring portable, intrinsically safe breathing air filtration\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB60-COIS provides dependable, high-capacity air filtration with integrated carbon monoxide detection, ensuring respirator users receive safe, contaminant-free air. Its user-friendly design with filter change indicators and multiple outlet connections enhances jobsite efficiency and respiratory safety compliance.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Breather Box Air Filtration System\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration capacity\u003c\/td\u003e\n\u003ctd\u003e60 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.9999% particulates, 99.8% oil removal\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFilter stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage with auto and manual drains\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitor\u003c\/td\u003e\n\u003ctd\u003eIncluded with audible alarm and light signal\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlet ports\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e23°F (-5°C) to 140°F (60°C)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFilter bowl system\u003c\/td\u003e\n\u003ctd\u003ePolymer locking system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower source for CO monitor\u003c\/td\u003e\n\u003ctd\u003e9-volt battery, 8-16 V DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSafety rating\u003c\/td\u003e\n\u003ctd\u003eIntrinsically safe\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe BB60-COIS is designed for upright, closed-position use to prevent internal contamination, ensuring consistent Grade D air quality. Its compact construction combines metal and polymer materials for durability and ease of maintenance. The system’s carbon monoxide monitoring supports continuous safety oversight, making it suitable for critical industrial environments.\u003c\/p\u003e \u003cp\u003eThis Breather Box model delivers reliable, portable Grade D breathing air filtration with integrated CO detection, supporting respiratory safety across demanding work environments.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB60-COIS\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894818477,"sku":"327-AIR-BB60-COIS","price":2595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/491__13722.jpg?v=1777377458"},{"product_id":"air-systems-breather-box-15-cfm-grade-d-air-filtration-carbon-monoxide-1-outlet-intrinsically-safe-bb15-cois","title":"Air Systems Breather Box 15 CFM Grade D Air Filtration Carbon Monoxide 1 Outlet Intrinsically Safe BB15-COIS","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 15 CFM Grade D Air Filtration Carbon Monoxide 1 Outlet Intrinsically Safe BB15-COIS\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB15-COIS is a portable Grade-D breathing air filtration system designed for industrial safety applications. It delivers high-performance air filtration with carbon monoxide monitoring, ensuring clean, breathable air for workers using respirators. This intrinsically safe unit supports one outlet and is ideal for environments requiring reliable respiratory protection and continuous air quality monitoring.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003ePortable Grade-D breathing air filtration system with 15 CFM capacity\u003c\/li\u003e   \u003cli\u003eThree-stage filtration: bulk water\/particulate, coalescing filter, and organic vapor removal\u003c\/li\u003e   \u003cli\u003eFiltration efficiency of 99.99% at 0.01 micron particle size\u003c\/li\u003e   \u003cli\u003eStandard filter change indicators on all filtration stages\u003c\/li\u003e   \u003cli\u003eIntrinsically safe carbon monoxide (CO) airline monitor with audible and visual alarms\u003c\/li\u003e   \u003cli\u003eOperates on disposable 9-volt batteries, 8-16 volt DC, or 115 VAC power sources\u003c\/li\u003e   \u003cli\u003eDesigned for upright, closed use to prevent internal contamination\u003c\/li\u003e   \u003cli\u003eSingle outlet fitting for respirator connection\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eIndustrial job sites requiring Grade-D breathing air\u003c\/li\u003e   \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e   \u003cli\u003eConstruction, manufacturing, and maintenance operations\u003c\/li\u003e   \u003cli\u003eEnvironments with potential carbon monoxide exposure\u003c\/li\u003e   \u003cli\u003eWorksites needing portable, reliable air filtration for respirator users\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB15-COIS Breather Box offers dependable air filtration with advanced CO monitoring, providing workers with safe, breathable air in challenging environments. Its portable design, clear filter status indicators, and intrinsic safety features make it a practical choice for maintaining respiratory compliance and worker safety on the job.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D Breathing Air Filtration System\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e15 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration with bulk water\/particulate, coalescing, and organic vapor filters\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitor\u003c\/td\u003e\n\u003ctd\u003eIntrinsically safe, audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003eDisposable 9-volt battery, 8-16 volt DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlet fittings\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBB15-COIS\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is engineered to operate in an upright, closed position to prevent contamination and ensure consistent air quality. Its filter change indicators simplify maintenance, while the CO monitor enhances safety by alerting users to hazardous gas levels. This system is compatible with respirators requiring Grade-D air and supports extended use in demanding industrial environments.\u003c\/p\u003e \u003cp\u003eThis portable filtration unit is an essential solution for delivering safe breathing air and monitoring carbon monoxide in industrial respiratory protection applications.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB15-COIS\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894884013,"sku":"327-AIR-BB15-COIS","price":2195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/483__61240.jpg?v=1777377459"},{"product_id":"air-systems-breather-box-100-cfm-grade-d-air-filtration-carbon-monoxide-4-outlets-intrinsically-safe-bb100-cois","title":"Air Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets Intrinsically Safe BB100-COIS","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 4 Outlets Intrinsically Safe BB100-COIS\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB100-COIS is a portable Grade-D breathing air filtration system designed for industrial safety and respiratory protection. Ideal for worksites requiring clean, monitored breathing air, this system delivers 100 CFM of filtered air with carbon monoxide detection and four outlet couplings. Its intrinsically safe design ensures reliable performance in hazardous environments.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eThree-stage filtration with 99.99% efficiency at 0.01 micron\u003c\/li\u003e \u003cli\u003eCarbon monoxide monitor with audible and visual alarms for worker safety\u003c\/li\u003e \u003cli\u003eFour outlet couplings to support multiple respirator users simultaneously\u003c\/li\u003e \u003cli\u003eAuto-drain on bulk water and coalescing filters, manual drain on organic vapor filter\u003c\/li\u003e \u003cli\u003ePortable and designed for upright, closed operation to prevent contamination\u003c\/li\u003e \u003cli\u003eIntrinsically safe operation powered by 9 VDC, 8-16 VDC, or 115 VAC\u003c\/li\u003e \u003cli\u003eRemote alarm jack for extended safety monitoring\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial job sites requiring Grade-D breathing air\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environments\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations\u003c\/li\u003e \u003cli\u003eRespirator air supply for multiple workers\u003c\/li\u003e \u003cli\u003eEnvironments with potential carbon monoxide exposure\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB100-COIS offers dependable air filtration with integrated carbon monoxide monitoring, enhancing worker safety and compliance. Its multi-stage filtration system ensures clean, breathable air, while the portable design and multiple outlet couplings improve usability and efficiency on demanding industrial sites.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration capacity\u003c\/td\u003e\n\u003ctd\u003e100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage (bulk water\/particulate, coalescing filter, organic vapor filter)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitoring\u003c\/td\u003e\n\u003ctd\u003eStandard with audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9 VDC disposable battery, 8-16 VDC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlet couplings\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSafety rating\u003c\/td\u003e\n\u003ctd\u003eIntrinsically safe\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm features\u003c\/td\u003e\n\u003ctd\u003eExternal audible alarm, light signals, remote alarm jack\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is engineered for upright, closed use to prevent internal contamination and maximize air quality. Its auto-drain features on the first two filtration stages reduce maintenance, while filter change indicators provide timely alerts. Designed for industrial environments, it supports extended respirator use with point-of-attachment options.\u003c\/p\u003e \u003cp\u003eThis system is an essential solution for delivering clean, monitored Grade-D breathing air to multiple workers in safety-critical applications.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB100-COIS\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956894949549,"sku":"327-AIR-BB100-COIS","price":3295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/476__41433.jpg?v=1777377458"},{"product_id":"air-systems-breather-box-100-cfm-grade-d-air-filtration-carbon-monoxide-oxygen-4-outlets-4-regulators-bb100-co4r","title":"Air Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide \u0026 Oxygen 4 Outlets 4 Regulators BB100-CO4R","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide \u0026amp; Oxygen 4 Outlets 4 Regulators BB100-CO4R\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB100-CO4R is a portable Grade-D breathing air filtration system designed for industrial and safety applications requiring reliable respiratory protection. Equipped with advanced carbon monoxide and oxygen monitoring, this filtration unit delivers clean, breathable air to multiple users simultaneously, making it ideal for job sites where air quality and worker safety are critical.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHigh-performance three-stage filtration with 99.99% efficiency at 0.01 micron\u003c\/li\u003e \u003cli\u003eContinuous digital monitoring of carbon monoxide (CO), oxygen (O2), and dew point levels\u003c\/li\u003e \u003cli\u003eFour independent regulators and four outlets to support multiple respirator users\u003c\/li\u003e \u003cli\u003eAuto-drain systems on first and second stage filters for bulk water, particulates, and oils\u003c\/li\u003e \u003cli\u003eManual drain on third stage filter for removal of organic vapors and odors\u003c\/li\u003e \u003cli\u003eExternal audible alarm and light for high CO detection with remote alarm capability\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed operation to prevent internal contamination\u003c\/li\u003e \u003cli\u003ePortable design suitable for extending respirator use beyond 300 feet with Point-of-Attachment (POA) boxes\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial job sites requiring Grade-D breathing air quality\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations with compressed air respirators\u003c\/li\u003e \u003cli\u003eEnvironments where continuous monitoring of CO and oxygen levels is essential\u003c\/li\u003e \u003cli\u003eWorksites needing multi-user air filtration with reliable regulator control\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe Breather Box BB100-CO4R offers dependable air filtration combined with real-time gas monitoring, ensuring worker safety and compliance with breathing air standards. Its multiple regulators and outlets provide flexibility for team use, while the automatic and manual drain features reduce maintenance downtime. The audible and visual alarms enhance onsite awareness of air quality hazards, making it a practical solution for demanding industrial environments.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% at 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration with auto and manual drains\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlets\u003c\/td\u003e\n\u003ctd\u003e4 independent outlets\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eRegulators\u003c\/td\u003e\n\u003ctd\u003e4 independent regulators\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eDigital CO, O2, and dew point monitor\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm system\u003c\/td\u003e\n\u003ctd\u003eExternal audible and light alarm with remote jack\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 volt DC, or 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOperation position\u003c\/td\u003e\n\u003ctd\u003eUpright and closed to prevent contamination\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBB100-CO4R\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is engineered for durability and ease of use in industrial settings, providing continuous Grade-D air quality to respirator users. Its compact, portable design supports deployment across various job sites, while the integrated digital monitor ensures constant air quality assessment. The system’s multi-stage filtration and automatic drain features minimize maintenance interruptions, enhancing operational efficiency.\u003c\/p\u003e \u003cp\u003eThis filtration system is an essential tool for workplaces demanding safe, monitored breathing air for multiple workers simultaneously.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB100-CO4R\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956895047853,"sku":"327-AIR-BB100-CO4R","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/479__90417.jpg?v=1777377458"},{"product_id":"air-systems-breather-box-100-cfm-grade-d-air-filtration-carbon-monoxide-oxygen-4-outlets-bb100-coo2","title":"Air Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide \u0026 Oxygen 4 Outlets BB100-COO2","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide \u0026amp; Oxygen 4 Outlets BB100-COO2\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB100-COO2 is a portable Grade-D breathing air filtration system designed for industrial safety and respiratory protection. Ideal for worksites requiring clean, monitored breathing air, this unit delivers 100 CFM of filtered air with integrated carbon monoxide and oxygen monitoring. It supports up to four respirator users simultaneously, ensuring compliance with breathing air quality standards.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eThree-stage filtration with 99.99% efficiency at 0.01 micron removes water, particulates, oils, organic vapors, and odors\u003c\/li\u003e \u003cli\u003eDigital AQM monitor continuously measures carbon monoxide (CO), oxygen (O2), and dew point levels\u003c\/li\u003e \u003cli\u003eAudible and visual alarms alert users to unsafe CO concentrations\u003c\/li\u003e \u003cli\u003eFour outlet couplings support multiple respirator connections for extended use\u003c\/li\u003e \u003cli\u003eAuto drains on first two filter stages and manual drain on third stage for maintenance ease\u003c\/li\u003e \u003cli\u003eRemote alarm jack for enhanced safety monitoring on most models\u003c\/li\u003e \u003cli\u003eDesigned for upright, closed operation to prevent internal contamination\u003c\/li\u003e \u003cli\u003eCompatible with 9-volt batteries, 8-16 V DC, or 115 VAC power sources\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial worksites requiring Grade-D breathing air quality\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations with compressed air respirators\u003c\/li\u003e \u003cli\u003eEnvironments where continuous monitoring of CO and oxygen levels is critical\u003c\/li\u003e \u003cli\u003eJobsites needing portable, reliable breathing air filtration for multiple users\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB100-COO2 Breather Box offers dependable, high-efficiency filtration combined with real-time air quality monitoring, providing workers with safe breathing air and peace of mind. Its multi-outlet design and audible alarms enhance jobsite safety and usability, while the durable construction and easy maintenance features support consistent performance in demanding industrial environments.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D Breathing Air Filtration System\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage (bulk water\/particulates, coalescing filter, organic vapor filter)\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eDigital AQM monitor for CO, O2, and dew point\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAlarm type\u003c\/td\u003e\n\u003ctd\u003eAudible and visual external alarms with remote alarm jack\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 V DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlets\u003c\/td\u003e\n\u003ctd\u003e4 couplings for respirator connections\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDrain type\u003c\/td\u003e\n\u003ctd\u003eAuto drains on first two stages; manual drain on third stage\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is engineered to operate in an upright, closed position to prevent internal contamination and maintain air quality integrity. Its robust filtration system and integrated monitoring make it suitable for continuous use in industrial environments where respiratory safety is paramount.\u003c\/p\u003e \u003cp\u003eDesigned to deliver reliable Grade-D breathing air with advanced safety features, the BB100-COO2 is a trusted solution for respiratory protection on demanding worksites.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB100-COO2\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956895080621,"sku":"327-AIR-BB100-COO2","price":3995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/480__49457.jpg?v=1777377459"},{"product_id":"air-systems-breather-box-30-cfm-grade-d-air-filtration-carbon-monoxide-2-outlets-bb30-co","title":"Air Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 2 Outlets BB30-CO","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 2 Outlets BB30-CO\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB30-CO is a portable Grade-D breathing air filtration system designed for industrial safety professionals and respirator users. This compact unit delivers 30 CFM of filtered air with continuous carbon monoxide monitoring, ensuring clean and safe breathing air on job sites. Ideal for workplaces requiring reliable respiratory protection, the BB30-CO supports up to two outlet connections for versatile use.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eThree-stage filtration removes bulk water, particulates, oils, organic vapors, and odors with 99.99% efficiency at 0.01 micron\u003c\/li\u003e   \u003cli\u003eAutomatic drains on first two filter stages and manual drain on the third stage for easy maintenance\u003c\/li\u003e   \u003cli\u003eStandard carbon monoxide monitor with audible alarm, light signal, and remote alarm jack for continuous air quality monitoring\u003c\/li\u003e   \u003cli\u003eDesigned for upright, closed position use to prevent internal contamination\u003c\/li\u003e   \u003cli\u003eTwo outlet fittings to support multiple respirator users simultaneously\u003c\/li\u003e   \u003cli\u003eOperates on disposable 9-volt batteries, 8-16 V DC, or 115 VAC power sources\u003c\/li\u003e   \u003cli\u003ePortable design suitable for job sites requiring Grade-D breathing air compliance\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eIndustrial workplaces requiring Grade-D breathing air filtration\u003c\/li\u003e   \u003cli\u003eConfined space entry and hazardous environment respirator support\u003c\/li\u003e   \u003cli\u003eConstruction sites with compressor-supplied air systems\u003c\/li\u003e   \u003cli\u003eManufacturing and maintenance operations needing continuous carbon monoxide monitoring\u003c\/li\u003e   \u003cli\u003eEmergency response and safety teams requiring portable air filtration units\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB30-CO Breather Box offers dependable air filtration combined with real-time carbon monoxide detection, enhancing worker safety and respiratory protection. Its easy-to-maintain filter stages and flexible power options make it practical for demanding jobsite conditions, while the dual outlet design supports multiple users efficiently.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D Breathing Air Filtration System\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBB30-CO\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e30 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration with auto and manual drains\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCarbon monoxide monitor\u003c\/td\u003e\n\u003ctd\u003eStandard with audible alarm, light signal, remote alarm jack\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlet fittings\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 V DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eUse position\u003c\/td\u003e\n\u003ctd\u003eUpright and closed\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe BB30-CO is engineered for durability and ease of use in industrial environments, ensuring clean Grade-D air supply from compressors while preventing internal contamination through its upright, closed design. Its compatibility with multiple power sources and remote alarm capabilities make it adaptable for various jobsite conditions and safety protocols.\u003c\/p\u003e \u003cp\u003eThis Breather Box model is an essential solution for maintaining safe breathing air quality and carbon monoxide monitoring in demanding industrial and safety applications.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB30-CO\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956895211693,"sku":"322-BB30-CO","price":2395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/485__31978.jpg?v=1777377460"},{"product_id":"air-systems-breather-box-30-cfm-grade-d-air-filtration-carbon-monoxide-3-outlets-bb30-co3","title":"Air Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 3 Outlets BB30-CO3","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 30 CFM Grade D Air Filtration Carbon Monoxide 3 Outlets BB30-CO3\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB30-CO3 is a portable Grade-D breathing air filtration system designed for industrial and safety professionals requiring reliable respiratory air quality. This 30 CFM filtration unit provides continuous carbon monoxide monitoring and delivers clean, breathable air through three outlet fittings, making it ideal for respirator users on job sites. Trusted for over four decades, this system ensures compliance with breathing air standards and enhances worker safety in demanding environments.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eThree-stage filtration with 99.99% efficiency at 0.01 micron removes water, particulate, oils, mists, organic vapors, and odors\u003c\/li\u003e \u003cli\u003eContinuous digital carbon monoxide (CO) monitoring with audible and visual alarms for immediate hazard detection\u003c\/li\u003e \u003cli\u003eThree outlet fittings support multiple respirator users simultaneously\u003c\/li\u003e \u003cli\u003eAuto drains on first and second stage filters reduce maintenance and prevent contamination\u003c\/li\u003e \u003cli\u003eManual drain on third stage filter for organic vapor removal\u003c\/li\u003e \u003cli\u003eFilter change indicators on all stages for timely maintenance\u003c\/li\u003e \u003cli\u003eOperates upright and closed to prevent internal contamination\u003c\/li\u003e \u003cli\u003eCompatible with disposable 9-volt batteries, 8-16 V DC, or 115 VAC power sources\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial job sites requiring Grade-D breathing air quality\u003c\/li\u003e \u003cli\u003eConfined space entry and hazardous environment respirator support\u003c\/li\u003e \u003cli\u003eConstruction, manufacturing, and maintenance operations with compressed air respirators\u003c\/li\u003e \u003cli\u003eWork locations needing continuous carbon monoxide detection and air filtration\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB30-CO3 Breather Box combines advanced filtration with real-time CO monitoring to ensure safe, breathable air for multiple workers. Its durable design, low-maintenance auto drains, and clear filter indicators simplify operation and upkeep, making it a dependable choice for maintaining respiratory safety on demanding industrial sites.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e\u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D Breathing Air Filtration System\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBB30-CO3\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eAir flow capacity\u003c\/td\u003e\n\u003ctd\u003e30 CFM\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage filtration\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eCO monitoring\u003c\/td\u003e\n\u003ctd\u003eDigital continuous monitor with audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eOutlets\u003c\/td\u003e\n\u003ctd\u003e3 outlet fittings\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003eDisposable 9-volt batteries, 8-16 V DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eFilter drains\u003c\/td\u003e\n\u003ctd\u003eAuto drains on first and second stages, manual drain on third stage\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box is engineered for upright, closed operation to prevent internal contamination and extend filter life. Its compact design supports point-of-attachment (POA) setups, allowing respirator use beyond 300 feet from the filtration unit. Filter change indicators help maintain optimal performance, ensuring consistent delivery of Grade-D quality air in challenging work environments.\u003c\/p\u003e \u003cp\u003eThis filtration system is an essential solution for industrial respiratory safety, providing clean air and continuous carbon monoxide protection for multiple users on site.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB30-CO3\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956895277229,"sku":"327-AIR-BB30-CO3","price":2395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/487__67821.jpg?v=1777377458"},{"product_id":"air-systems-breather-box-15-cfm-grade-d-air-filtration-carbon-monoxide-1-outlet-bb15-co","title":"Air Systems Breather Box 15 CFM Grade D Air Filtration Carbon Monoxide 1 Outlet BB15-CO","description":"\u003ch2 style=\"text-align: center;\"\u003eAir Systems Breather Box 15 CFM Grade D Air Filtration Carbon Monoxide 1 Outlet BB15-CO\u003c\/h2\u003e \u003cp\u003eThe Air Systems Breather Box BB15-CO is a portable Grade-D breathing air filtration system designed for industrial safety and respiratory protection. Ideal for workplaces requiring reliable breathing air quality, this unit delivers 15 CFM of filtered air with continuous carbon monoxide (CO) monitoring, ensuring compliance with breathing air standards. Its compact design and advanced filtration stages make it a trusted choice for job sites needing clean, safe air supply.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eThree-stage filtration system with 99.99% efficiency at 0.01 micron\u003c\/li\u003e   \u003cli\u003eContinuous digital CO and dew point monitoring with audible and visual alarms\u003c\/li\u003e   \u003cli\u003eAuto drains on first and second stage filters; manual drain on third stage\u003c\/li\u003e   \u003cli\u003eSingle outlet fitting delivering 15 CFM of Grade-D quality breathing air\u003c\/li\u003e   \u003cli\u003eFilter change indicators on all filtration stages for maintenance alerts\u003c\/li\u003e   \u003cli\u003eOperates on disposable 9-volt batteries, 8-16 V DC, or 115 VAC power sources\u003c\/li\u003e   \u003cli\u003eDesigned for upright, closed position use to prevent internal contamination\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003eIndustrial and construction sites requiring portable breathing air supply\u003c\/li\u003e   \u003cli\u003eConfined space entry and hazardous environment respiratory protection\u003c\/li\u003e   \u003cli\u003eWorksites where carbon monoxide monitoring is critical for safety\u003c\/li\u003e   \u003cli\u003eEnvironments needing Grade-D quality air for respirator users\u003c\/li\u003e   \u003cli\u003eSituations requiring reliable filtration of water, oils, vapors, and particulates\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhy buyers choose this product\u003c\/h3\u003e \u003cp\u003eThe BB15-CO combines advanced filtration with real-time carbon monoxide monitoring, enhancing worker safety by delivering clean, breathable air while alerting users to hazardous CO levels. Its portable design and easy maintenance features support efficient jobsite performance and compliance with breathing air quality requirements.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003ctable style=\"width: 70%;\" border=\"1\" frame=\"hsides\" cellpadding=\"5\"\u003e   \u003ctbody\u003e     \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAir Systems International\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePortable Grade-D breathing air filtration system\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration stages\u003c\/td\u003e\n\u003ctd\u003eThree-stage (bulk water\/particulate, coalescing filter, organic vapor)\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eFiltration efficiency\u003c\/td\u003e\n\u003ctd\u003e99.99% @ 0.01 micron\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eAirflow capacity\u003c\/td\u003e\n\u003ctd\u003e15 CFM\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eCO monitoring\u003c\/td\u003e\n\u003ctd\u003eDigital monitor with audible and visual alarms\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003ePower options\u003c\/td\u003e\n\u003ctd\u003e9-volt batteries, 8-16 V DC, 115 VAC\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eOutlet fittings\u003c\/td\u003e\n\u003ctd\u003e1 outlet\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eDrain type\u003c\/td\u003e\n\u003ctd\u003eAuto drains on stages 1 and 2, manual drain on stage 3\u003c\/td\u003e\n\u003c\/tr\u003e     \u003ctr\u003e\n\u003ctd\u003eUsage position\u003c\/td\u003e\n\u003ctd\u003eUpright and closed\u003c\/td\u003e\n\u003c\/tr\u003e   \u003c\/tbody\u003e \u003c\/table\u003e \u003ch3\u003eAdditional product details\u003c\/h3\u003e \u003cp\u003eThe Breather Box BB15-CO is engineered for durability and ease of use in demanding industrial environments. Its compact footprint and single outlet fitting make it suitable for individual or small group respiratory protection setups. The unit’s filter change indicators and multi-stage filtration ensure consistent air quality, while the integrated CO alarm enhances worker safety during extended respirator use.\u003c\/p\u003e \u003cp\u003eThis system is an essential solution for delivering compliant, Grade-D breathing air in industrial and hazardous work environments.\u003c\/p\u003e \u003ch3\u003eMFG Part #: BB15-CO\u003c\/h3\u003e","brand":"Air Systems International","offers":[{"title":"Default Title","offer_id":45956895703213,"sku":"327-AIR-BB15-CO","price":2195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/files\/482__44757.jpg?v=1777377460"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/0766\/0205\/collections\/100__03747.jpg?v=1777847181","url":"https:\/\/www.jendcosafety.com\/collections\/breather-box.oembed","provider":"Jendco Safety Supply","version":"1.0","type":"link"}