Air Systems Breather Box 100 CFM Grade D Air Filtration Carbon Monoxide 8 Outlets BB100-CO8

The 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.

Key features

• Three-stage filtration system with 99.99% efficiency at 0.01 micron
• Continuous digital monitoring of carbon monoxide and dew point levels
• Auto drains on first and second stage filters, manual drain on third stage
• Eight outlet fittings to supply Grade-D breathing air to multiple respirator users
• External audible alarm and visual indicators for high CO detection
• Remote alarm jack for enhanced safety monitoring
• Designed for upright, closed operation to prevent internal contamination
• Compatible with compressor-supplied air for portable respiratory protection

Ideal applications

• Industrial job sites requiring Grade-D breathing air filtration
• Confined space entry and hazardous environment respiratory protection
• Construction, manufacturing, and maintenance operations
• Work environments where carbon monoxide monitoring is critical
• Respirator use extension beyond 300 feet with Point-of-Attachment boxes

Why buyers choose this product

The 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.

Specifications

Brand	Air Systems International
Product type	Portable Grade-D breathing air filtration system
Airflow capacity	100 CFM
Filtration stages	Three-stage filtration with auto and manual drains
Filtration efficiency	99.99% @ 0.01 micron
Carbon monoxide monitoring	Digital continuous monitor with audible and visual alarms
Outlet fittings	8
Power options	9-volt batteries, 8-16 V DC, or 115 VAC
Alarm features	External audible alarm, light signals, remote alarm jack
Operation position	Upright and closed

Additional product details

The 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.

This system is essential for maintaining safe breathing air standards and protecting workers from airborne contaminants and carbon monoxide exposure in industrial settings.

MFG Part #: BB100-CO8

Product Type	Allegro

Shipping

We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.

Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.

Expedited Options Available:

• Priority and Expedited handling speeds up processing
• Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
• Some items ship "Manufacturer Direct" and cannot be expedited

Important: Inspect your delivery before signing! Note any damage on the shipping document.

Returns Policy

30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.

Non-Returnable Items:

• Made-to-order fall protection products
• Used vacuums, respirators, gas monitors, or air scrubbers
• Calibration gas (hazardous material)
• PAPR and specialty respiratory items (non-stock)

Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.

Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

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