Specifications
- VP-420, 430
- The product is ideal for close working areas, easy pipe alignment. Economy swing check valve.
- VP-450
- Present minimal flow resistance, swing check valve.
- VP-460, 470
- Good flow characteristics ball check valve, corrosion resistance.
- VP-480, 490
- Can be used any place you want to stop back flow and syphoning-swing pools, hot tubs, spas, solar installations, industrial applications, agricultural irrigation, maintenance free operation. In-line spring check valve.
Features
- VP-420, 430
- corrosion resistance
- full flow design
- angle seat and weighted flapper design
- weighted and shielded flapper will retain back pressure up to 225psi
- pressure rated 150psi
- VP-450
- permits top entry cleaning without removing valve from the line
- to avoid blocking the filter must be set in front of the valve
- VP-460, 470
- easily converted to foot valve by addition of optional plastic screon
| Valve | Material | Gasket | "O"-ring | Disc |
|---|---|---|---|---|
| VP-420 | UPVC | EPDM or FPM | EPDM or FPM | N/A |
| VP-430 | UPVC | EPDM or FPM | EPDM or FPM | N/A |
| VP-450 | PVC, CPVC, P.P., PVDF | N/A | N/A | EPDM, NBR, FPM |
| VP-460 | PVC, CPVC, P.P. | N/A | N/A | N/A |
| VP-470 | PVC, CPVC, P.P. | N/A | N/A | N/A |
| VP-480 | PVC, UPVC | N/A | N/A | N/A |
| VP-490 | PVC, UPVC | N/A | N/A | N/A |
Main Products
Butterfly Valve, Diaphragm Valve, Check Valve, Ball Valve, Pipes & Fittings for PVC SCH80 & CPVC CORZAN & BLAZEMASTER fire protection system.