This supplied air respirator assembly, when used with approved breathing tube and headgear, can help regulate the flow and temperature of supplied air system. Cools the air up to 50°F (28°C). Includes the cooling tube, waist belt and holder.
The SA-100-PSK consists of a lightweight respiratory faceshield, breathing tube, and vortex cooling valve. A Supplied Air Hose (sold separately) is required to complete the NIOSH-approved system. ...
This respirator assembly, when used with approved breathing tube, headgear and supplied air hose, can help regulate the flow and temperature of supplied air system. Cools the air up to 50°F (28°C)...
This hose is 50 feet long and has a 3/8 inch inner diameter. It's equipped with MPT fittings at both ends and accepts 1/4 inch FPT fittings. You may not combine 25 or 50 foot lengths of the 3M...
This assembly is approved for supplied air systems that use 3M Low Pressure Hoses W 3020 25/07033(AAD), W 3020 50/07034(AAD), and W 3020 100/07035(AAD) at pressures between 6 15 psig.