fire hydrant, indoor fire hydrant, fire hydrant valve 1. 50mm(2"), 65mm(2 1/2") 2. six types 3. copper rod, copper ring

fire hydrant, indoor fire hydrant, fire hydrant valve

1.conventional type: SN50, DN50;       SN65, DN65

2.pressure reducing&stablizing type: SNW65-I, DN65

3.revolving type:  SNZ65, DN65

4.revolving and pressure reducing&stablizing type: SNZW65-I, DN65

5.double-valve and double-outlet type: SNSS65, DN65

6.double-valve and double-outlet pressure pressure reducing&stablizing type: SNSSW65-I, DN65

Note:Nominal W.P. 1.6MPa, Strength test pressure 2.4MPa.

The indoor fire hydrant is a fixed indoor fire-fighting equipment in factories, warehouses, high-storey buildings, public buildings, ships, etc.

It is usually complete with fire hoses and nozzles.

fire hydrant