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...
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.
Normal Size Range: DN15-DN300
Normal Pressure Rating: PN10~PN40
Temperature Range: -29°C~425°C
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