The WCV Series Full Pattern Wafer Check Valve features a robust thermoplastic construction with industry leading flow rates, and eliminates the need for spacers or specialty flanges. Made from thermoplastic materials, the WCV has a lighter weight than a metal equivalent and excellent corrosion resistance. The unique disc seat design allows for high flow rates and excellent sealing properties. No exposed fasteners or clips in the media to retain the disc which can break off in the line. 8" Hayward® WCV Series Wafer Check Valve w/EPDM Seals has an opening pressure of 1 PSI and a sealing pressure of 3 PSI. It is 4.93" wide and 13.38" overall in diameter.
- PVC
- EPDM seals
- Robust wide pattern body – no need for spacers or specialty flanges.
- Designed for ANSI150 & PN10 flanges
- Can be installed in vertical or horizontal position
- Integral bolt eyes for ease of installation for large sizes
- Lower closing pressure than swing check valves
- High Cv rating
- Pressure rating: 150 psi
- Maximum temperature: 140°F