Description The Vapor Systems Technologies (VST) V34EC-072-MSMS Conventional Low Perm Hose 3/4IN X 6FT Key Features Tube: High-grade Nitrile Reinforcement: Two textile braids with dual helix wire Cover: Chlorinated polyethylene (CPE) Temperature Range: -40°F to +120°F (-40°C to +49°C) Continuous Service Couplings: 3/4" NPT Male Swivel