characteristic:

1. It adopts direct acting diaphragm structure, the internal structure is very simple, no jamming, reliable performance and durable.

2, resistant to dirt and scale, no filter, no need for bypass pipe, piping is extremely simple, can save a lot of space and piping costs.

3. The outlet pressure is precisely adjustable. Under normal circumstances, the outlet pressure can be considered to be unaffected by the inlet pressure (the change in outlet pressure is 8% of ΔP1).

4, excellent hydraulic characteristics, pressure loss is small, the pressure reduction ratio can reach more than 10:1.

5, can meet a variety of decompression requirements, especially suitable for branch pipe decompression system.

Detailed Description:

Branch pressure reducing valves are mainly used in various building water supply systems, fire protection systems, central air conditioning systems, heating systems, etc. It is used for branch pipe decompression, which can make the water pressure distribution more balanced, avoid overpressure of some water supply points, and optimize the water supply partition of high-rise buildings. It can replace the zoned variable frequency variable water pump. It can replace the zoned water pump in the fire water supply system. It can be used in the domestic water supply system to protect all the faucets and other water appliances. This type of valve should generally be installed horizontally in the pipeline.

Technical Parameters:

1. Nominal pressure: 1.6MPa

2, working medium: water, gas

3, working temperature: -20 ° C ≤ t ≤ 80 ° C

4. Export pressure: 0.1MPa-0.8MPa

Use occasions:

Branch pressure reducing valves are mainly used in various building water supply systems, fire protection systems, central air conditioning systems, heating systems, etc.