2 1/2" Female NH/NST x 2 1/2" Male NH/NST Shut-off Valve Inlet Threads_NH / NST reinforcement or lining when subjected BHW Female Threads_NPSH Model:3158 (6.0 TPI x 3.623 OD) 50PF100YL HFX50X100Y50S or RC50

reinforcement or lining when subjected to the following cold bending test: a 50 foot length of dry hose is to be firmly coiled and placed in a cold box at -35°F for a duration of 24 hours

fits 4 and 5 inch adapters

Made of 1000 denier Cordura nylon

Allows for maximum flow for given pressure at all twist positions

2 1 2" Female NH NST x 2 1 2" Male NH NST Shut off Valve Inlet Threads_NH NST reinforcement or lining when subjected BHW Female Threads_NPSH Model:3158 (6.0 TPI x 3.623 OD) 50PF100YL HFX50X100Y50S or RC50 reinforcement or lining when subjected to the following cold bending test: a 50 foot length of dry hose is to be firmly coiled and placed in a cold box at 35°F for a duration of 24 hours fits 4 and 5 inch adapters