Westlake Pipe Fittings G257 SDR-35 Pvc 90 Elbow 6 Inch

Product Description

The WESTLAKE PIPE FITTINGS G257 is a 6-inch gasketed SDR-35 PVC long turn 90-degree elbow designed for gravity-flow drainage and sewer piping systems. The long-turn radius reduces flow restriction through the bend, making it well-suited for mainline sewer runs where smooth, unrestricted flow is critical. The SDR-35 wall thickness rating meets standard specifications for sanitary sewer and storm drain applications. The gasketed bell end accepts a push-on elastomeric gasket joint, allowing fast, tool-free assembly in the field. Licensed plumbers and sewer installers handle this fitting on both new construction and repair work.

This fitting is used in residential and light commercial underground sewer and drainage piping. It is installed in gravity-fed sanitary sewer laterals, storm drain lines, and similar non-pressure drainage systems where SDR-35 PVC is the specified pipe material. The 6-inch diameter makes it common for main building sewer laterals and larger-diameter site drainage runs. It is not intended for pressurized water supply service.

Key Features

• 6-inch diameter gasketed bell end for push-on elastomeric gasket connections
• Long-turn 90-degree sweep reduces turbulence and flow restriction at the bend
• SDR-35 wall thickness rating meets standard sanitary and storm sewer specifications
• PVC construction resists corrosion, root intrusion chemicals, and soil acids
• Compatible with standard SDR-35 gasketed PVC pipe and fittings systems

Compatibility

Designed as an OEM-style replacement and new-installation fitting for 6-inch SDR-35 gasketed PVC gravity sewer and drainage piping systems.

Installation Notes

Installation is performed by licensed plumbers or sewer contractors following local plumbing codes and IPC or applicable regional sewer specifications. Shut off or isolate flow in the existing line before cutting in or connecting this fitting. Ensure the pipe end is cleanly cut, deburred, and lubricated with an approved gasket lubricant before pushing the pipe into the gasketed bell to achieve a proper seal. Do not use solvent cement on gasketed SDR-35 joints.

Technical Specifications

• Pipe Size: 6 inches
• Joint Type: Gasketed push-on bell end
• Pipe Standard: SDR-35
• Bend Angle: 90 degrees long turn
• Material: PVC
• Weight: 3.54 pounds
• UPC: 622454177192

Standard Information

• Brand: WESTLAKE PIPE FITTINGS
• Manufacturer Part Number: G257