Aluminum 1" Female NPSH to 1" Male NPT Threads_NH x NPT A storz suction gasket will Compatible part number DMH6045F 36R44N Swivel / Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD)

A storz suction gasket will seal when two hose couplings or adapters are connected

The most common size and threads for US fire hydrants is 4 1/2 inch NH / NST

Consists of two spring-loaded poppet type valves and a mechanically independent

Storz suction gaskets are required for suction applications

Fire hydrant ball valve 2 1/2 inch NH / NST swivel inlet x 2 1/2 inch NH / NST outlet

Aluminum 1" Female NPSH to 1" Male NPT Threads_NH x NPT A storz suction gasket will Compatible part number DMH6045F 36R44N Swivel Rigid_Rigid Female Model:3132 (6.0 TPI x 3.290 OD) A storz suction gasket will seal when two hose couplings or adapters are connected The most common size and threads for US fire hydrants is 4 1 2 inch NH NST