Check Valve, Wafer, 4", PVC/FPM, with Hastelloy Spring MPN:WCV1400VH

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Brand: Hayward
Part #: WCV1400VH
UPC: 610377188647
SKU
510-G7242776
Regular Price $1,511.71 Special Price $1,079.79

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Check Valve, Wafer, 4", PVC/FPM, with Hastelloy Spring

The Hayward Wafer Check Valve is a reliable and efficient solution for various applications, including water treatment, chemical processing, and HVAC systems. Its flow design allows for smooth operation and minimizes pressure drop, while the Hastelloy spring ensures long-lasting durability. The valve's PVC body and FPM seals provide excellent chemical resistance and withstand temperatures up to 140°F. Suitable for horizontal and vertical mounting, this check valve is ideal for applications requiring high flow rates, such as water supply systems and irrigation networks. Its compact size and ease of installation make it a convenient choice for a wide range of industries.

Top product features:

  • Wafer design for inline installation
  • Flow is designed for single direction
  • Seat is sealed with FPM material

Top product applications:

  • Water Treatment Systems
  • Pump Suction Lines
  • Steam Generation Systems
  • HAYWARD FLOW CONTROL WCV1400VH is a 4 in wafer check valve for process piping systems. This inline, single-flow valve is intended for one-direction water flow and reverse-flow control applications. Its wafer-style body fits between Class 150 flanges, and the PVC body and swing check mechanism are paired with an FPM seal and seat and a Hastelloy spring.

    Key Features:

    • Valve type: Wafer check valve with inline body style and swing check mechanism
    • Size: 4 in nominal valve size with 4 in connections on both sides
    • Connection style: Wafer body for flange x flange installation
    • ANSI flange class: Class 150
    • Materials: PVC body and check mechanism, FPM seal and seat, Hastelloy spring
    • Flow rating: 315 gpm
    • Cv: 346
    • Pressure ratings: 150 psi maximum operating pressure
    • 150 psi at 70 degrees F maximum water pressure
    • Cracking pressure: 1.0 psi
    • Temperature range: 40 degrees F minimum to 140 degrees F maximum
    • Mounting orientation: Horizontal or vertical
    • Full flow: Yes
    • Standards: ASTM D1784, ISO 9001


Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 5 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 14.00
  • Package Width: 13.00
  • Package Height: 6.00
  • Package Weight: 4.60
Product info last updated on February 13, 2026 1:39pm UTC Category: Pipes, Valves and Fittings
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In stock