Backwater Valve, 4 In., PVC, 120 Deg F MPN:S475P

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Brand: Spears
Part #: S475P
SKU
510-G5065593
Regular Price $351.81 Special Price $251.29

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Backwater Valve, 4 In., PVC, 120 Deg F

Protect your home and plumbing system with the Spears 4 In. PVC Backwater Valve. This essential device prevents sewer backups and overflows, safeguarding against costly water damage and health hazards. Easy to install and maintain, the valve features a 4-inch PVC body and socket connection type, suitable for a wide range of applications, including residential and commercial settings. With a maximum water pressure of 43 psi and temperature rating of 120°F, this valve is reliable and durable. Ideal for new construction, renovations, and retrofits, the Spears Backwater Valve provides peace of mind and long-term protection for your plumbing system.

Top product features:

  • It prevents backflow of sewage into homes and businesses.
  • It is designed to operate at water pressures up to 43 psi.
  • It can handle fluid temperatures up to 120 degrees F.

Top product applications:

  • Backwater Valve, 4 In., PVC, 120 Deg F from Spears is used in residential applications to prevent sewage backup and overflows.
  • Backwater Valve, 4 In., PVC, 120 Deg F from Spears is used in commercial applications to prevent sewage backup and overflows in high-rise buildings and other large facilities.
  • Backwater Valve, 4 In., PVC, 120 Deg F from Spears is used in new construction projects to meet plumbing code requirements and prevent sewage backup and overflows.
Backwater Valve, Connection Type Socket, Pipe Size 4 in, Body Material PVC, Inlet to Outlet Length 11 in, Max. Fluid Temp. 120 Degrees F, Max. Water Pressure 43 psi, Stem Material PVC, Standards ASME/ANSI A112.14.1, ASTM 3034, ASTM D 2665

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 12.50
  • Package Width: 8.60
  • Package Height: 12.00
  • Package Weight: 7.15
Product info last updated on March 11, 2026 10:03am UTC Category: Pipes, Valves and Fittings
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In stock