... fire fighting valve and fire hose valve 1. size of landing valve: 1-1/2",2",2-1/2" 2. material: brass 3. cast ... fire fighting equipment parts: fire extinguisher valve, fire valve, watergun, hydrant valve, nozzle, water sprinkle. and any other fire fighting equipment partsSales ... ", G2-1/2"Outlet of landing valve: M56X4, M65X6, M85X6Material of landing valve: BRASS, Performance Test Hand Wheel: Cast Iron ...