Product Name: SNSSW65-I Two Way Double-valve double-outlet Pressure Reducing and Pressure Stabilizing Indoor Fire Hydrant
|Model Specification||SNSSW65-I Fire Hydrant|
|Nominal diameter (mm)||DN 65|
|Nominal pressure||1.6 MPa|
|Pipe thread depth (mm)||25|
|Height after closing||≤270|
|Center height of water outlet||110|
|The center of the stem is away from the interface||≤126|
|Inlet Pressure||0.4 ~ 0.8 MPa|
|Outlet Pressure||0.25 ~ 0.35 MPa|
|Flow Water (Liter/ second)||≥ 5 Liters Water|
|Indoor Fire Hydran Detail||See Bellow Pictures|
1. The SNSSW indoor fire hydrant is a product designed according to the GB3445-2005 "Indoor Fire Hydrant" standard, which maintains the characteristics of the SNSS65 indoor fire hydrant, such as rapid opening and closing, reasonable structure and convenient maintenance. On this basis, the decompression and pressure stabilization function is added. No matter the inlet pressure is high or low, the pressure in the pipe network fluctuates and changes, and its outlet pressure can be decompressed and stabilized at the use pressure value.It is suitable for factory workshop office, government, small big schools, Public place and transportation ship.
2. The product is installed in a fire hydrant box in an obvious position of the building, and is used in conjunction with fire hoses and fire hoses. In case of fire, quickly connect the fire hose to the fire hydrant, connect the fire hose to the other end, turn the handwheel, drive the valve flap through the valve stem, turn clockwise to close, and turn counterclockwise to open. The pressure water flows out from the water outlet through the hydrant inlet through the shut-off port of the pressure-reducing and voltage-stabilizing device.
3. When the pressure exceeds 0.4 MPa, the axial force of the outflow water pressure on the end face of the spring seat moves to the outside of the hydrant, and the spring is compressed to generate elastic force until the water pressure decreases to produce a decompression and pressure stabilizing effect.
Packed by Standard Cartons