Wafer Check Valves are designed for optimal flow properties.

Press Release Summary:

WCV Series Full Pattern Wafer Check Valves feature all-thermoplastic, injection molded construction, including angle seat and disc design that promotes flow capacity. Also, full pattern design eliminates need for spacers or specialty flanges. Available in 2-8 in. sizes in PVC and CPVC materials, valves have max pressure rating of 150 psi non-shock at 70°F and will fit ANSI150 and PN10 flanges. Features include contoured inlet port as well as one-piece disc and shaft design.

Original Press Release:

"New" WCV Series Wafer Checks Now Available from Hayward Flow Control

Clemmons, NC - Hayward Flow Control announces the immediate launch of its new patent pending WCV Series Full Pattern Wafer Check Valves. The WCV features robust all thermoplastic injection molded construction, including a revolutionary angle seat & disc design. The unique seat & disc design allows for high flow capacities (Cv) exceeding other thermoplastic wafer checks, and equal to or better than most metal wafer checks, based on published and independent third party test data. The full pattern design also eliminates the need for spacers or specialty flanges to achieve higher flow rates in the line allowing for easy installation.

The WCV Series are available in PVC & CPVC materials, sizes 2" - 8", and soon to come, in GFPP (glass filled polypropylene). The valves have a maximum pressure rating of 150 psi non-shock at 70°F in all sizes, and will fit both ANSI150 and PN10 flanges. Integral bolt eyes for ease of installation for 4" - 8" sizes. Also available with or without disc spring.

Other Key Features & Benefits Include:
· Contoured inlet port for easy flow
· FPM or EPDM o-rings and face seals
· One-piece disc and shaft design
· 316 Stainless Steel or Hastelloy® springs
· Embedded disc o-ring seal
· Low seating pressure
· Lightweight design vs. metal check valves
· No exposed fasteners or retainer clips
· Can be installed in vertical or horizontal positions
· Made in the USA!

Typical applications or installations include but are not limited to aquatic and animal life support systems, aquaculture, water & theme parks, class A pools, waste and water treatment, chemical processing, mining, and marine or corrosive environments.

About Hayward Flow Control

Hayward Flow Control, a division of Hayward Industries, is a leading manufacturer of industrial thermoplastic valves, filters, strainers, bulkhead fittings & tank accessories, actuation, and pumps for use in water & wastewater treatment, chemical processing, water parks / municipal pools, life sciences, and general processing. Hayward's thermoplastic flow control products can accommodate aggressive & corrosive environments, delicate ecosystems, or the strictest chemical balances to keep water & life working together. Hayward Flow Control is an ISO 9001:2008 Certified manufacturer.

For more information, contact Hayward Flow Control at 1.888.429.4635 or by e-mail at hflow@haywardnet.com (hflow@haywardnet.com). Visit us also at www.haywardflowcontrol.com (http://www.haywardflowcontrol.com).

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