Cast Iron Ductile Iron Disc Stainless steel Spring Butterfly Check Valve
Structural principle:
The check valve opening and closing parts are opened or closed by themselves by the flow and force of the medium to prevent the backflow of the medium. The valve is called a check valve.
The check valve belongs to the automatic valve category, which is mainly used in the pipeline where the medium flows in one direction, and only allows the medium to flow in one direction to prevent accidents.
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color: | customized | Operation Temperature: | ≤100℃or425℃ |
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Type: | check valve | Test: | 100% Leakage Testing |
Applicable medium: | water
| Pressure Rating: | PN16 |
Size: | DN40-DN500 | MOQ: | 10 |