Jones Stephens

Flapper for 3 in. Backwater Valve

SKU: B04301
Lititz, PA
M-F 6:30am-8:30pm; Sat 6:30am-4:00pm
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Lititz Your Store 2 in stock
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Jones Stephens’ flappers for backwater valves are made from corrosion-resistant, high impact plastic - providing strength and durability. They’re precision molded for a perfect fit, and the gasket creates an integrated seal. With this convenient replacement part, installers can avoid replacing the entire system.
  • Fits 3" backwater valves
  • Made from high impact plastic
  • Gasket creates integrated seal
  • Corrosion resistant
  • Simple installation
Specifications chevron-down chevron-up
Brand Jones Stephens
Date Added Mar 19, 2026
UPC 013119341063
Store Location (Lititz, PA) Aisle 02, Section I1
Package Length (in) 1.50"
Package Width (in) 3.75"
Package Height (in) 3.00"
Manufacturer Part Number B04301
Country of Origin USA
Material PVC
Size 3"
Prop65 Warning Cancer – www.P65Warnings.ca.gov
Working Pressure 5 psi
Working Temperature 120°F
Color White
End Connections Spigot
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