Product details:

Neoprene-coated polyester duct hoses are used to blow or exhaust air for dehumidification, enclosed space ventilation, portable air conditioner, preconditioned air, and general ventilation applications in foundries, municipalities, shipyards, and the aerospace and facility-service industries. These flexible hoses are flame-retardant and self-extinguishing. They also have an external vinyl-coated wear strip that protects the hose from abrasion when dragged. The hoses are highly compressible, which saves space when transporting them. These air duct hoses are primarily used to blow, vacuum, or vent cold or hot air. Some types of duct hoses for air may also be used for moving other materials, such as dust or fumes. The smaller a duct hose's bend radius, the more flexible the hose is. Duct hoses are sometimes known as ventilation hoses, vent hoses, and blower hoses. This listing is for each. Technical Specification Item Industrial Ducting Hose Hose Inside Dia. 20 in Hose Length 15 ft Hose Tube Material Neoprene Hose Reinforcement Type Helix Hose Reinforcement Material Not Reinforced Hose Color Black, Yellow Vacuum Rating Not Rated Max. Working Pressure @ 70 F 1 psi Temp. Range -40 Degrees to 250 Degrees F Standards UL-94V-0 Bend Radius 12 in Compatible Chemicals Dust, Fumes Not Recommended Chemicals Chips & Shavings, Cutting Oil, Liquids, Water