ADP SeriesVisually Adjustable Differential Pressure Bypass ValvebeSelf-operated flow control valvesIt is used to control the minimum flow through a device, such as a small gas boiler, or to control the differential pressure of a central heating system.

Product Features

ADP series visually adjustable differential pressure bypass valve is the substitute product for electric differential pressure control valve. Its advantage is no external power, by the system itself pressure work, effectively improve the movement of the safety coefficient, than the traditional electric differential pressure control valve is more safe and reliable, solved the electric differential pressure control valve on the trust of electricity and circuit problems caused by the chances of damage to the unit, and self-operated self-pressure differential control valve is easy to install and save money.

Product Parameters

产品型号

ADP

阀体材质

黄铜

公称压力

≤1.0Mpa

适用介质

水、防冻液、导热液等

适用温度

≤120°C

可选调节压力

0.2-1bar/0.5-3bar

Product Size Reference

通径

a

b

h1

h2

L

DN15

1/2

1/2

109

36

38

DN20

3/4

3/4

109

36

38

DN25

1

1

109

36

38

DN32

1-1/4

1-1/4

113

42

52

DN40

1-1/2

1-1/2

113

45

56

DN50

2

2

119

51

56

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