Triad check valve installed in general building, apartments and factories of water supply and drainage, water treatment, changes in temperature and boiler condensate, the secondary water supply pipeline pump discharge, to prevent pump shut down caused by reversal of medium in the pipe.
Order note:
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will select for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples or confirmed by drawings
Note: the information is for reference only, or incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677 or consult online.
1, with a valve, can be successfully completed three functions: no water hammer check valves, gate valves, balance valves.
2, when the pump stop, first close the disc spring force, thus preventing the water hammer.
3, by adjusting the opening, can adjust the output of the pump.
4, equipped with indicator, can confirm the valve opening is in the eyes.
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