Oatey

Backwater Valves

  • Protects low areas or basements from backflow or waste from street sewers.
  • Elastomeric seal in quick action flapper ensures a water tight seal.
  • Threaded access cap incorporates a neoprene seal for positive sealing and can be tightened or removed by hand.
  • Valve hub fits DWV pipe and can be adapted for sewer and drain pipe.

Product NumberSizeDescriptionUPCQtyWeight
43900 3"PVC backwater valve03875343900642.350 LB
43901 3"ABS backwater valve03875343901341.700 LB
43904 4"PVC backwater valve03875343904424.250 LB
439054"ABS backwater valve03875343905123.500 LB
439086"PVC backwater valve03875343908218.900 LB
439096"ABS backwater valve038753439099111.000 LB
Type Title
Submittal Backwater Valves

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