H22W-16T brass male threadsVertical Check ValveIt is a type of valve that slides along the vertical centerline of the valve body.check valvesH22W-16T external threaded vertical check valve can be installed in both vertical and horizontal pipelines. Its fluid resistance coefficient is larger than that of swing check valve, but the sealing is better than that of swing check valve. High precision, beautiful appearance, small shape, with spring device, vertical and horizontal installation are available and other characteristics. Mainly used in pipeline systems to prevent the backflow of media use.

Product Parameters

Product Model

H22W-16T

Valve body material

Brass

Nominal Pressure

≤1.6Mpa

Applicable Media

Water, gas, oil products, etc.

Operating Temperature

≤120°C

Product Size Reference

Nominal diameter

L

D

K

DN15

60

20

33

DN20

64

25

40

DN25

71

32

45

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