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SAR (Supplied Air Respirator) Systems & Components

469 products found.

SAR (supplied-air respirator) systems provide breathable air through an air hose connected to an air supply outside of the contaminated area. The user is tethered to the air supply by the air hose providing an unlimited amount of air. The tether restricts how far the wearer can move away from the air supply, while SCBA and PAPR systems allow the user to move more freely. SAR systems are used in utility, manufacturing, and oil and gas work where workers needs an unlimited supply of air and being tethered to an air hose won't limit mobility.