Y-Check Valve, 4", CPVC/FPM, Threaded MPN:YC20400TE

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Brand: Hayward
Part #: YC20400TE
UPC: 610377226486
SKU
510-G7162802
Regular Price $3,047.80 Special Price $2,177.29

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Y-Check Valve, 4", CPVC/FPM, Threaded

The Hayward Y-Check Valve is a reliable and efficient solution for various applications, including pool and spa systems, water treatment plants, and industrial processes. Its single-flow design and Y-body configuration ensure smooth water flow and prevent back-siphoning, while its CPVC/FPM construction provides durability and resistance to corrosion. The valve's EPDM seals and gaskets ensure a tight seal, even at high temperatures. With a maximum flow rate of 240 gpm, this valve is suitable for a wide range of applications, including residential and commercial use. Its compact design and ease of installation make it a popular choice among professionals.

Top product features:

  • Flow Design Single
  • Mechanism and Body Design Y
  • EPDM seal material for reliable performance

Top product applications:

  • Water Treatment Systems
  • Pool Equipment and Plumbing
  • Industrial Process Control

HAYWARD FLOW CONTROL YC20400TE is a 4 in. Y-check valve with a CPVC body and piston-style check mechanism for one-way flow control in process piping. It is for water service and uses a Y-style body that provides access for inspection and maintenance. The threaded FNPT x FNPT connections, full-flow design, and horizontal or vertical mounting options include horizontal or vertical mounting options.

Key Features:

  • Valve type: Y-check valve with Y-style body and one-way flow control.
  • Body and mechanism material: CPVC body with CPVC check mechanism.
  • Connection size and type: 4 in. FNPT x FNPT threaded female connections.
  • Media/application: Water service in process piping.
  • Flow capacity: 240 gpm with a Cv of 240.
  • Pressure rating: 150 psi maximum operating pressure at 70°F.
  • Temperature range: 34°F to 190°F operating temperature.
  • Sealing components: EPDM seal and EPDM seat.
  • Cracking pressure: 1.0 psi.
  • Mounting orientation: Horizontal or vertical.
  • Standard: ASTM D1784.


Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 10 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 12.00
  • Package Width: 7.00
  • Package Height: 15.00
  • Package Weight: 11.81
Product info last updated on February 18, 2026 8:57am UTC Category: Pipes, Valves and Fittings
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In stock