brass fire fighting water divider for water system 1. size of landing valve:1", 1-1/2", 2-1/2" 2. material: ... hose ferreules* fire fighting equipment parts: fire extinguisher valve, fire valve, water gun, hydrant valve, nozzle, water sprinkle. and any other fire fighting ... customer together* mainly export country Name: pressure fire hydrant valve and fire hydant systemsSize of water divider:1", 1-1 ...