Yongjia Kosen Valve

DIN Lift Check Valve

Product Description KOSEN DIN Lift Check Valves is used to prevent back flow in the line .Flow is in a straight line through the valve resulting in minimal pressure drop . The disc swings into the open position as the media flows through the line .Back pressure in the line holds the disc in the...

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Product Details

Product Description

The lift check valve is the valve which slides along the center line of the valve body. The valve is small in volume, light in weight and good in processing technology. It is one of the development directions of check valves. But the fluid drag coefficient is slightly larger than the swing check valve.


Technical Specification
Normal Size Range: DN15-DN300
Normal Pressure Rating: PN10~PN40
Material: WCB,LCB,WC6,CF8,CF8M,CF3,CF3M
Temperature Range: -29°C~425°C


Standards compliance

Design and Manufacture: DIN3356

Inspection and Test: ISO 5208,EN12266

Flanged ends dimension: DIN2543 ,DIN2544,DIN2545

Butt-welded ends dimension: EN12627

Face to face and end to end: DIN3202,EN558-1,ISO5752

Pressure-temperature ratings: DIN2401

Test & Inspection: DIN3230


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