Stainless Steel Non-return Swing Check Valve 200WOG

Function Description:

1. Swing check valve disc shapes as a disc, which is around seat channel shaft for rotary motion.
2.  Its main function is to prevent medium for backflow, the pump and drive motor for reversal and container medium for relief.
3.  It is suitable for low velocity and the flow doesn't often change in large diameter occasion. 

Application:
 Applicable Temperature: ≤425 oC

 Main Materials: WCB/CF8/CF8M/CF3/CF3M

 Applicable Medium: Water / Oil / Gas / Causticity Medium

 Pressure Rating: PN10-PN100, 150LB-1500LB

 Size Range: 1/2" ~ 4"(DN15-DN100)