Swing Check Valve PVC
USD $1.3 - $67 /Set
Min.Order:1080 Sets
Tianjin Runke Plastic Tech Co., Ltd.
Swing Check Valve PVC
in Vertical or in Horizontal
DIN, ANSI, JIS, BS Standard
DN20-DN150 ( 3/4"- 6" ) . Working Pressure PN10
Feature:
Inclined Seal Plane Structure, Extra Weight in Flap, Can be Dual-Use in Vertical / Horizontal
Full-Flow, Low Resistance. Small Opening Pressure Shift
No Internal Exposed Metal Parts, No Springs, Not Easy to Be Blocked, Complete Anti-Corrosion
Low Open Pressure (<0.01kg/cm2).
Increased Wall Thickness, and Are Support to 1.5 Times the Back-Pressure PN
Connection with Stainless Steel Bolts , Easy Clean-Up of Internal Opening