Axial Flow Check Valve

This valve is mainly used in water supply and drainage system. It opens and closes by pressure difference in the system and the weight of the disc. The valve is with streamline chamber and has a diffuser agive.It is mainly used at outlet side of the pump to stop backflow and slamming noise.   

Product features:

To API594
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.

Body Materials:
WCB, LCB, CF8, CF8M, CF3, CF3M, WC6, WC9, C5, C12 or Equivalent, Available also in low temperature steels, low alloy steels, stainless steels, duplex type stainless steels and other exotic materials; Various trim materials available to suit service conditions 

Corrosion protection:
Inside and outside epoxy coating


Applicable temperature:
-196-540 different raw material for different work temperature
Applicable medium: Water, oil, gas and other causticity medium (different raw material for different medium)

Workshop:



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