Non Return Valves

NON RETURN VALVES/ CHECK VALVES : WESMEC Brand Non-Return valves are equipped with a unique sealing arrangement that transmits pressure directly to the body and provides zero leakage over long life operations. Non-Return Valves are suitable for pressure up to 6000 PSI. It prevents backflow of the fluid, thereby protecting the equipment’s or instruments from getting damaged.

FEATURES:

• Available in a variety of end connections.

• It can be easily mounted horizontally or vertically.

• It is used in pump suction and discharge lines.

• Hydraulic Test Pressure: up to 420 Kg/Cm².

• Pneumatic Test Pressure: up to 60 Kg/Cm².>

• Non Destructive Test (NDT) available on request.

• Positive Material Identification Test (PMI) available on request.

• Standards Followed: MSS-SP-99/ASME B16.11, B1.20.1, ISO 228, BS 4368 Part IV, BS 3799, CE Marking.

• Marking and Identification of Valves as per MSS-SP-25.

• Inlet arrow marked on the valve body.

>APPLICATION : It is used to prevent backflow.