Hershey Check Valve VP-440 Series
Hershey Check Valve VP-440 Series
True Union Ball Check Valve,Vertically installed, True union end type, Ball sealing design, and to be able to seal hermetically
- Spec
| Type | Component | Material Specification |
|---|---|---|
| VP-440 Series | Body | UPVC / CPVC / PVDF |
| Union Nut | UPVC / CPVC / PVDF | |
| End Connector | UPVC / CPVC / PVDF | |
| Ball | UPVC / CPVC / PVDF | |
| Gland | UPVC / CPVC / PVDF | |
| Seal | EPDM / NBR / FPM | |
| O-Ring | EPDM / FPM | |
| End Standard | ANSI / JIS / DIN |
