Lesso 406-015S Pvc Sweep 90 Elbow 1.5 in Sxs Sch 40

Product Description

The LESSO 406-015S is a 1.5-inch Schedule 40 PVC sweep 90-degree elbow with socket-by-socket (SxS) end connections. Sweep elbows feature a longer radius turn compared to standard 90-degree fittings, which reduces flow restriction and turbulence through the bend. This fitting is used in drain, waste, and vent (DWV) piping systems as well as low-pressure water distribution applications. Plumbers and pipefitters install this elbow where a directional change is needed without the sharp turn of a standard elbow. The Schedule 40 wall thickness meets common residential and light commercial service requirements.

This elbow is suited for residential and light commercial plumbing installations. Typical applications include DWV systems, irrigation laterals, and low-pressure fluid handling lines where a 1.5-inch pipe run must change direction by 90 degrees. The SxS socket configuration accepts solvent-welded PVC pipe on both ends, making it compatible with standard Schedule 40 pipe of the same nominal size.

Key Features

• Sweep radius design reduces flow restriction compared to standard 90-degree elbows
• Schedule 40 PVC wall thickness for residential and light commercial service
• Socket-by-socket (SxS) ends for solvent-weld connection to 1.5-inch PVC pipe
• Lightweight at 0.28 pounds, reducing load on pipe support systems
• Compatible with standard PVC solvent cement and primer per manufacturer instructions

Compatibility

Designed as an OEM-style replacement and new-installation fitting for 1.5-inch Schedule 40 PVC piping systems using solvent-weld socket connections.

Installation Notes

Installation is performed by licensed plumbers or qualified pipefitters following local plumbing codes and IPC guidelines. Shut off water supply and depressurize the line before cutting into an existing system. Clean and dry pipe ends before applying primer and solvent cement; follow the cement manufacturer's cure time before restoring flow. Do not use this fitting on systems exceeding the pressure and temperature ratings of Schedule 40 PVC.

Technical Specifications

• Nominal Size: 1.5 inches
• End Connection: Socket x Socket (SxS)
• Schedule: Schedule 40
• Material: PVC
• Bend Angle: 90 degrees
• Weight: 0.28 pounds
• UPC: 054211904695

Standard Information

• Brand: LESSO
• Manufacturer Part Number: 406-015S