Jet JW1015 4 Inch Y Fitting

Product Description

The JET JW1015 is a 4-inch Y fitting designed for branch connections in drain, waste, and vent (DWV) piping systems. This fitting allows a lateral branch line to connect to a main run at an angle, redirecting flow without sharp directional changes. It is a standard component in residential and light commercial plumbing rough-in work and is typically installed by licensed plumbers during new construction or retrofit drain line projects. At 0.75 pounds, it is lightweight and straightforward to handle during installation.

This Y fitting is suited for 4-inch DWV applications, including main drain stack connections and horizontal branch tie-ins. It is commonly used in bathroom, laundry, and utility drain configurations where a smooth-flowing branch connection is required. The 4-inch size makes it appropriate for main soil stack work and connections to large-diameter drain lines.

Key Features

• 4-inch diameter Y configuration for smooth lateral branch connections
• Lightweight at 0.75 pounds for easy handling in overhead or tight-space installs
• Suitable for standard DWV drain and vent piping applications
• Single-piece construction for straightforward installation

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 4-inch DWV piping systems. Verify local code requirements and material compatibility before installation.

Installation Notes

Installation is performed by a licensed plumber in accordance with the International Plumbing Code (IPC) and applicable local amendments. Shut off water supply and ensure the drain line is cleared before cutting into an existing system. Use the appropriate solvent cement or mechanical coupling method as required by the fitting material and local code. Support the fitting properly per code-specified hanger spacing to prevent sag or joint stress.

Technical Specifications

• Fitting Size: 4 inches
• Fitting Type: Y (Wye)
• Weight: 0.75 pounds
• UPC: 662755122255

Standard Information

• Brand: JET
• Manufacturer Part Number: JW1015