fire fighting valve and fire hose valve 1. size of landing valve: 1-1/2",2",2-1/2" 2. material ... clampswater strainer, grand joint coupling, hose ferreules* fire fighting equipment parts: fire extinguisher valve, fire valve, watergun, hydrant valve, nozzle, water sprinkle. and ... together* mainly export countryName: fire fighting valve and fire hose valveSize of landing valve: 1-1/2",2",2-1/2Inlet ...