Oatey 43900 Backwater Valve Flapper 3 Inch Socket Inlet x Socket Outlet PVC

Product Description

The Oatey 43900 is a reliable backwater valve designed to prevent sewage flow back into basins. This four-inch socket inlet and outlet valve is constructed from durable PVC and features a quick-action flapper with an elastomeric seal that ensures a tight water seal. It includes a threaded cap with a neoprene seal for secure sealing and easy access. The valve hub accommodates DWV pipe and is adaptable for sewer and drain applications.

• Constructed for long-lasting use.
• Elastomeric seal provides effective sealing.
• Designed for easy maintenance with a removable access cap.

Product Highlights

Efficiently prevents backflow in sewage systems.

Product Information

Standard Information

• Brand: Oatey
• Part Number: 30045

Technical Specifications

• Pipe Size: 3 inch
• Material: PVC
• Flapper Type: Quick-action
• Access Cap: Threaded with neoprene seal
• Application: DWV and sewer drainage