... .Material:SS304,SS316,SS BAV-RH SS304/316/316L Sanitary Hand operated reversing valve (1) Specifications : Mode no.:BAV-RH SizeDN25 ... , reducer, etc.Pumps: Sewage pump, sand suction pump, centrifugal pump, mixed flow pump, hand press pump, self- priming pump, etc.Faucet: ABS ...