Product 2/6
This hose complies with NFPA 1961 (latest edition) as a supply line, relay line and attack hose. When coupled with Expansion Ring Threaded Coupling it has a acceptance test pressure of 600 PSI and a service test of 300 PSI, when Storz Couplings are used the acceptance pressure is 400 PSI and the service test is 200 PSI.