| Customization: | Available |
|---|---|
| Media: | Water,Oil,Gas |
| Temperature: | Ordinary Temperature |
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Check valve refers to rely on the medium itself flow and automatically open and close valve disc, used to prevent media backflow of the valve, also known as check valve, check valve, counterflow valve, and back pressure valve. Check valve belongs to an automatic valve, its main function is to prevent the backflow of the medium, prevent the pump and the drive motor from reversing, as well as the discharge of the container medium. Check valves can also be used to feed pipes where the pressure may rise to exceed the system pressure.
Check valves can be mainly divided into swing check valves (rotating according to the center of gravity) and lifting check valves (moving along the axis).
| Size | 1/4"-4" |
| material | Stainless steel,brass |
| Type | horizontal type |
| Main Component | Body,Gate Disc,End Cap,ETC. |
| Connection | Socket welded,welded,threaded,flange |
| Medium | water,oil,gas |
| Application |
Petroleum, chemical, pharmaceutical, chemical fertilizer, electricity, etc |
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