Y-Check Valve, True Union, 4", PVC/FPM, Threaded MPN:YC10400TU

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Brand: Hayward
Part #: YC10400TU
UPC: 610377226547
SKU
510-G6804962
Regular Price $1,856.11 Special Price $1,325.79

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Y-Check Valve, True Union, 4", PVC/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 true union design allows for easy installation and maintenance, while its single flow design ensures smooth water flow. Made from durable PVC and FPM materials, this valve can withstand temperatures from 40°F to 140°F and pressures up to 150 psi. With a flow rate of 240 gpm, it's perfect for large-scale water circulation and distribution. Suitable for both horizontal and vertical mounting, this valve is a versatile and trustworthy addition to any system.

Top product features:

  • True Union design allows for easy installation and maintenance by separating the valve body from the pipe connections.
  • Single flow design ensures a consistent flow rate and minimizes pressure drop.
  • FPM seals provide reliable sealing performance over a wide temperature range.

Top product applications:

  • Pool equipment
  • Plumbing systems
  • Water treatment systems

HAYWARD FLOW CONTROL YC10400TU is a 4 in. true union Y-check valve for process piping systems handling water. It uses a piston check mechanism in a Y-style PVC body for one-way flow applications, with a true union design for connection access. The valve features female NPT threaded connections on both ends and a mounting orientation of horizontal or vertical.

Key Features:

  • 4 in. true union Y-check valve
  • FNPT x FNPT threaded connections
  • PVC body and PVC check mechanism
  • FPM seal and seat material
  • Cracking pressure: 1.0 psi
  • Flow capacity: 240 gpm
  • Cv: 240
  • Full flow configuration
  • Maximum water pressure: 150 psi at 70 degrees F
  • Operating temperature range: 34 degrees F to 140 degrees F
  • Mounting orientation: horizontal or vertical
  • 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 11, 2026 11:24am UTC Category: Pipes, Valves and Fittings
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