Copperfit 1A1784 Abs Dwv Long Turn Combo Tee 2 in

Product Description

The COPPERFIT 1A1784 is a 2-inch ABS DWV long turn combination tee, commonly called a combo tee, designed for drain, waste, and vent piping systems. The long-sweep design reduces flow restriction and minimizes the risk of clogs compared to short-turn fittings. Weighing 0.54 pounds, this fitting is lightweight and easy to handle during installation. It is suited for licensed plumbers and experienced pipefitters working on residential and light commercial DWV systems where code-compliant drainage flow is required.

The COPPERFIT 1A1784 combo tee is used in ABS DWV piping systems to connect a branch line at a gradual angle while maintaining proper flow direction. The long-turn geometry makes it appropriate for horizontal-to-horizontal and horizontal-to-vertical drainage transitions. It is commonly installed in residential bathroom, kitchen, and utility drain configurations where a standard sanitary tee or short-turn fitting is not permitted by local plumbing code.

Key Features

• Long-turn sweep reduces flow turbulence and minimizes clog risk in drain lines
• 2-inch nominal size fits standard 2-inch ABS DWV piping
• Lightweight ABS construction at 0.54 pounds for easy overhead and in-wall installation
• Combination tee design allows branch connections while maintaining drainage flow direction
• Compatible with standard ABS solvent-weld joining methods

Compatibility

Designed as an OEM-style replacement fitting for 2-inch ABS DWV piping systems following standard solvent-weld connection methods.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and ensure the drain line is empty before cutting into existing piping. Use approved ABS solvent cement and primer where required by code, and allow full cure time before restoring flow. Do not use this fitting on PVC pipe without verifying chemical compatibility of the solvent cement being used.

Technical Specifications

• Pipe Size: 2 inches
• Material: ABS
• Fitting Type: Long Turn Combination Tee
• System Type: DWV (Drain, Waste, Vent)
• Weight: 0.54 pounds
• UPC: 812042010752

Standard Information

• Brand: COPPERFIT
• Manufacturer Part Number: 1A1784