3M DBI-SALA Confined Space Portable Side Entry System - Fits 22 - 56 in Manway - 1 - 6 in Thick - 8530254
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3M DBI-SALA Confined Space Portable Side Entry System - Fits 22 - 56 in Manway - 1 - 6 in Thick - 8530254
Side entry system with arm, external tank collar and quick mount winch/SRL bracket.
The Advanced Side Entry System is designed for confined space entry/retrieval and rescue operations involving horizontal entries with vertical positioning or retrieval required inside the space. The system is available in two configurations: permanent and portable. The permanent system utilizes a fixed base and extension post, while the portable system utilizes an external adjustable tank collar for adaptation to different manways. Both types of systems feature flexible setup options and a fully articulating boom system. They are fully adaptable to an infinite number of manway designs and surrounding configurations. When it comes to confined space entry/rescue, it is essential that equipment operates perfectly and quickly. DBI-SALA has an extensive line of rescue and retrieval systems with decades of proven field service. Safety engineers and site directors trust DBI-SALA for the type of high quality, rugged systems that will ensure top performance when it is needed the most.
- 450 lbs. (204 kg)
- Order mechanical winch/SRL device(s) separately
- Various winch and 3-way self retracting lifeline configurations and options are available to suit most site requirements for added peace of mind.
- Built-in pulley for lifelline
- Route lifeline of mechanical device for smooth, efficient rescue and work support operations.
- Quick mount winch bracket
- Simple detent style bracket offers extremely fast and safe mechanical device installation.
- Set-up and dismantle with standard tools
- Integral detent pins and tools found in most facilities is all that is required for for fast, simple and safe installation.
- Side entry system for tanks
- Ideal system involving horizontal entries into a wide variety of manways providing vertical rescue and work support.
- Multiple pivot point arm assembly
- Enables system to be manuevered in and out of the horizontal entry with ease allowing safe and efficient operations.
- Rotating and adjustable mechanical device base
- Allows operator to fully customize system to his/her likes based upon their height and ideal winch cranking position.
- Extentable arm up to 6 ft. (1.8 m)
- Offers added entry and retrieval options both inside and outside of the confined space area for flexibility.
- Adjustable height range of 3.2 ft. to 4.4 ft. (0.9 to 1.3 m)
- Positions the arm within the entry area any way you want for added versatility and retrieval options.
- Adjustable external tank collar
- Attaches to manways with a wide variety of flange widths and thicknesses for jobsite flexibility.
- Lightweight, corrosion resistant aluminum construction
- Our systems are a fraction of the weight when compared to steel and offer quick and easy transport, set-up, dismantle and storge.
Material Specifications
| Brand | DBI-SALA |
| Product Color | Green Silver |
| Product Number | 8530254 |
| Product Series | Advanced |
| Product Type | Side Entry System |
| Specifications Met | ANSI Z117.1-1995 |
| Trademark 1 | 3M |
| Trademark 2 | DBI-SALA |
| Weight Capacity | 450 lbs. (204 kg) |
3M ID:7100272585
MFG Part #: 8530254
UPC #: 840779009190
| Product Type | Fall Protection Confined Space |
|---|
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.

