Aluminum 2 1/2" Female NH to 2 1/2" Male NH Threads_NPSH PSI Burst Test Pressure

PSI Burst Test Pressure

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

NH threads are used by most fire departments and fire trucks

Please verify thread type before ordering

outside zipper pocket

Aluminum 2 1/2" Female NH to 2 1/2" Male NH Threads_NPSH PSI Burst Test PressureAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Aluminum Female to