Y-Check Valve, True Union, 4", PVC/EPDM, Threaded MPN:YC10400TEU

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Brand: Hayward
Part #: YC10400TEU
UPC: 610377226868
SKU
510-G6625902
Regular Price $1,861.71 Special Price $1,329.79

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Y-Check Valve, True Union, 4", PVC/EPDM, Threaded

The Hayward Y-Check Valve is a reliable and efficient solution for various plumbing applications, including pool and spa systems. Its True Union design allows for easy installation and maintenance, while its single flow design ensures a smooth and consistent water flow. The valve's PVC and EPDM construction provides excellent durability and resistance to corrosion, making it suitable for a wide range of temperatures and pressures. Ideal for use in horizontal or vertical orientations, this Y-Check Valve is perfect for applications where a high flow rate is required, such as in pool returns, spa jets, and water features.

Top product features:

  • True Union design allows for easy removal and replacement of the valve
  • Flow design is single, allowing for unidirectional flow
  • EPDM seal material provides long-lasting and chemical-resistant sealing

Top product applications:

  • Pool and spa backwashing systems
  • Wastewater treatment plants
  • Industrial water treatment systems
  • HAYWARD FLOW CONTROL YC10400TEU is a 4 in. true union Y-check valve for process piping. It features a PVC Y-style body with a piston check mechanism and EPDM seal and seat materials. This valve is specified for water service, intended for one-way flow applications, and includes true union connections for removal from the line for cleaning, inspection, or replacement.

    Key Features:

    • Valve type: True union Y-check valve with Y-style body design
    • Body and mechanism material: PVC
    • Seal and seat material: EPDM
    • Connection size: 4 in. on both sides
    • Connection type: FNPT x FNPT threaded, with female connections on both ends
    • Flow design: Single
    • full-flow configuration: Yes
    • Flow rating: 240 gpm
    • Cv: 240
    • Cracking pressure: 1.0 psi
    • Maximum water pressure: 150 psi at 70 degrees F
    • Operating temperature range: 34 degrees F to 140 degrees F
    • Mounting orientation: Horizontal or vertical
    • Overall dimensions: 21.23 in. L x 13 5/32 in. H x 8 9/16 in. W
    • Standards: 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: 17.00
  • Package Width: 14.00
  • Package Height: 18.00
  • Package Weight: 21.40
Product info last updated on February 5, 2026 10:48am UTC Category: Pipes, Valves and Fittings
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In stock