Description
Allegro® 36" X 13 5 8" X 15" 1275 CFM Cold Rolled Steel Axial Blower NRR 33 or hydrogen sulfide or hydrogen or hydrogen sulfide or hydrogen fluoride as well as non oil and oil particulates at concentrations up to 10 times the Permissible Exposure Limit (PEL) with half facepieces or 50 times PEL with full facepieces Wide range of styles