Napco P657 P-Series PVC Solvent Weld SDR35 Adapter Coupling 4 in

Product Description

The Napco P657 is a P-Series PVC solvent weld SDR35 adapter coupling designed for secure and efficient plumbing connections. This product features a four-inch sewer hub and DWV hub connection type. It is ideal for non-pressure drainage applications, ensuring reliable performance in demanding environments.

• Engineered for maximum performance
• Consistent dimensions for secure connections
• Broad offering with multiple certifications

Product Highlights

This coupling is built for easy assembly and durability. Features include high-quality materials, allowing it to withstand various conditions while maintaining a reliable and water-tight joint connection.

Product Information

Standard Information

• Brand: Napco
• Manufacturer: Napco Pipe and Fittings

Technical Specifications

• Connection Size: 4 in
• Connection Type: Sewer Hub x DWV Hub
• Item Name: Solvent Weld SDR35 Sewer Adapter Coupling
• Length: 3.68 in
• Material: PVC
• Method of Manufacturer: Injection Molded
• Series: P
• Standards/Certifications: NSF 14 certified, UPC listed, CSA B182.2
• Applications: For non-pressure drainage of sewer and surface water