Hose
-- Plant Engineering, 2/15/2008
Flex-Vest insulated hose features 1 inch of fiberglass insulation with an R-value of 4, which is set between a double-ply silicone coated fiber-glass fabric inside layer and an outer layer of single-ply, neoprene-coated polyester fabric hose. Both layers are reinforced with a spring steel-wire helix. The hose keeps extreme temperatures inside with minimal loss and has an operating temperature range of -65 to 550 F. The hose conforms to UL-94 and is offered in 1- to 6-inch I.D.
Flexaust
