Product Overview Features: Powered Air Purifying and Supplied Air Respirator Systems. Air Regulating Valve, Cooling / Heating Valve, Low Pressure Valve. Specifications: Manufacturer #: S133S5 Brand: Versaflo Manufacturer: 3M Application: Headcover Color: White Size: Small / Medium UNSPSC Code 42131719 User Adult5 Each / CasePart Number(s):S133S5CS - 5 Each / Case Reviews (No reviews yet) Write a Review