4 in. PVC Backwater Valve with Sleeve and Plastic Lid

4 in. PVC Backwater Valve with Sleeve and Plastic Lid

Reduces backflow in drainage system | Sockets are Schedule 40 DWV | Kit includes: 16" sleeve, heavy duty plastic lid, and adapter | Threaded access cover for easy inspection | Magnetic strip for underground detection | Flapper and cover have elastomeric gasket to ensure watertight seal | Stepped construction encourages flow (minimum 1/4" per foot fall)

Specifications

• Material: Plastic
• Finish: White
• Height: 8 in
• Width: 8 in
• Length: 16 in
• End Connection: Socket Weld

Manufacturer: Jones Stephens Corp · Part #: B04401K