Regulating Valve

Self- reliance type differential preesure


Structure: Control
Pressure: Medium Pressure
Power: Hydraulic
Material: Stainless or brass
Temperature of Media: Medium Temperature
Media: Water
Port Size: DN15-200
Place of Origin: Hebei, China (Mainland)
Model Number: ZYF

Product Description

1.Nominal pressure:1.6 MPa, 2.5MPa

2.Medium temperature: 0~150 ℃

3.Operating differential pressure range:0.02~0.3Mpa

4. Control the differential value: 0.02mpa General tuning
range control pressure:0.02~0.3Mpa

5.Guide pipe length :1.6M

6.Guide pressure pipe connection size: 1/2 "pipe thread

7.Material:  cast iron stainless steel brass

The technology  character

1.The constant controlled system pressure difference.

2.Support internal independently regulate the controlled system.

3.The differential pressure fluctuation absorb the network.

4.The use of advanced stepless regulating structure, general control pressure adjustable ratio 25:1.

5.The valve guide outside using pressure structure can be online eliminate congestion.

6.Automatic valve core with airfoil guide and make the automatic valve core hasanti-lock function.

7.Valve parts machining accuracy high, replace the damaged hair pieces also can keep the original precision.

8.Valve design life of 20 years, the normal use of 10 years.


Name:Hebei Tongli Automatic Control Valve Manufacturing Co.,Ltd.

Telphone:+86 13613211717

Phone:+86 13613211717

Adress:Heping East Road No.528 Changan District Shijiazhuang,Hebei Province,China

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