Y-Check Valve, 4", CPVC/FPM, Flanged MPN:YC20400F

Discount: See in Cart
Free Shipping
In Stock
Brand: Hayward
Part #: YC20400F
UPC: 610377226455
SKU
510-G6868967
Regular Price $3,534.01 Special Price $2,524.29

BBB Accredited - ResellerRatings Elite Member - SBA Service-Disabled Veteran-Owned Certified

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

The Hayward Y-Check Valve is a reliable and efficient solution for various industrial applications, including water treatment, irrigation, and HVAC systems. Its single flow design and Y-body configuration ensure smooth flow and minimal pressure drop, while its CPVC body and FPM seals provide excellent chemical resistance and durability. With a maximum temperature rating of 190°F and a maximum pressure rating of 150 psi, this valve can handle demanding applications. Its horizontal and vertical mounting orientation makes it versatile for use in a variety of settings, including new installations and retrofits, offering a cost-effective and long-lasting solution for critical flow control.

Top product features:

  • Flow Design Single
  • Mechanism and Body Design Y
  • Max. Water Pressure Valves 150 psi @ 70 Degrees F

Top product applications:

  • Pool and spa systems
  • Water treatment plants
  • Industrial piping systems

HAYWARD FLOW CONTROL YC20400F is a 4 in Y-check valve with a CPVC body, CPVC piston check mechanism, and flanged ends. Intended for process piping and water service applications, it includes a piston-style check mechanism for one-way flow and backflow-control applications. It includes a Y-style body for service access and has a mounting orientation of horizontal or vertical.

Key Features:

  • 4 in valve size with flange x flange connections
  • CPVC body and CPVC check mechanism
  • FPM seat and seal materials
  • Piston-style check mechanism in a Y-style body
  • ANSI flange class: Class 150
  • Cracking pressure: 1.0 psi
  • Flow capacity: 240 gpm with Cv of 240
  • Full flow design: Yes
  • Maximum water pressure rating: 150 psi @ 70 Degrees F
  • Operating temperature range: 34 Degrees F to 190 Degrees F
  • Mounting orientation: Horizontal, Vertical
  • 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: 10.00
  • Package Width: 13.00
  • Package Height: 19.00
  • Package Weight: 22.00
Product info last updated on February 16, 2026 4:01pm UTC Category: Pipes, Valves and Fittings
Copyright © 2026 Veratics, Inc dba GoVets.
In stock