C.M.P. Group > 
Company Profile
Product Line Up
Filter Media Brochure
CPVC Pipe & Fitting
UPVC Pipe & Fitting
Hershey Valves

Home > Wafer Check Valve WCV Series Full Pattern

Untitled Document

Wafer Check Valve

WCV Series Full Pattern

The new patent-pending WCV Series Full Pattern Wafer Check Valve features a
robust thermoplastic construction with industry leading fl ow rates, and eliminates the
need for spacers or specialty fl anges.

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 fl ow rates and excellent sealing properties. No exposed fasteners or clips in the
media to retain the disc which can break off in the line.

Designed also for global use, the WCV fi ts ANSI and DIN/EN fl ange patterns. It also
provides a pressure rating of 150 PSI across all sizes where most other plastic wafer
check or swing check valves do not.

• Robust Wide Pattern Body in PVC – No Need for Spacers or specialty fl anges.
• One-Piece Disc and Shaft Design
• Designed for ANSI150 and PN10 Flanges
• High Cv Rating Equal to Metal Check Valves
• Lower Closing Pressure Than Swing Check Valves
• Integral Bolt Eyes for Ease of Installation for Large Sizes
• Can be Installed in Vertical or Horizontal Position
• FPM or EPDM Gasket and Face Seal
• Pressure Rated to 150 PSI / PN10 In All Sizes



• 316 Stainless Steel or Hastelloy® Disc Spring Return TYPIcAL APPLIcATIONS
• Water and Wastewater Treatment
• Water / Theme Parks
• Chemical Processing
• Aquatic and Animal Life Support Systems
• Marine and Corrosive Environments
• Mining
• Landfi lls MATERIALS
• PVC per ASTM D1784 Cell Class 12454
• CPVC per ASTM D1784 Cell Class 23447
• GFPP per ASTM D4101 Cell Class 85580
• FPM and EPDM Gasket and Disc Seals



Download Technical Information

  Wafer Check Valve WCV Series Full Pattern
Copyright © 2013 - 2014 C.M.P. Supplies Ltd., Part. All rights reserved.