Swing Check Valve With Counter Weight
GMK swing check valve equipped with a counterweight is a product that is used when there is a potential for significant dampening on large-scale pipes. There is a possibility of breaking between the seat and the disc if there is an abrupt change in the direction of flow coming from the pipeline. It is the purpose of the counterweight or damper mechanism to prevent the breaking from occurring. Both horizontal and vertical installations are possible with the use of swing check valves that are equipped with a counterweight or damper.
- Rating:150LB,300LB,600LB,900LB,1500LB, 2500LB
- Material:WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CN7M,Alloy 20,B148,UB6 ,Hastelloy C etc
- Connection:Flanges,RTJ Flange,Butt Weld,Hub end,Groove