Nibco h009250 Wrot Copper Dwv Coupling 1-1/4 in

Product Description

The NIBCO h009250 is a 1-1/4 inch wrot copper sweat DWV coupling with stop, designed for drain, waste, and vent piping systems. The integral stop ensures consistent pipe seating depth during soldering, reducing the chance of misalignment in the joint. At 0.07 pounds, the fitting is lightweight and easy to handle in tight spaces. It is installed using standard sweat-soldering techniques and is intended for use by licensed plumbers working on residential and light commercial DWV systems.

This coupling is suited for drain, waste, and vent applications where copper piping is specified. The sweat-solder (socket) end connections make it compatible with standard copper tube sizes. Typical installation scenarios include rough-in DWV work, repairs to existing copper drain lines, and new construction plumbing where copper DWV systems are required by code or owner specification. The wrot copper construction meets the material requirements common in copper DWV work.

Key Features

• Wrot copper construction for consistent grain structure and reliable soldered joints
• Integral stop for accurate, repeatable pipe seating depth
• 1-1/4 inch socket (sweat) connections on both ends
• Rated for DWV service — drain, waste, and vent piping applications
• Lightweight at 0.07 pounds for easy handling during installation

Compatibility

Designed as an OEM-style replacement or new-install fitting for 1-1/4 inch copper DWV piping systems using standard sweat-solder socket connections.

Installation Notes

Installation is performed by a licensed plumber following applicable IPC or local plumbing code requirements. Shut off the water supply and drain the line completely before cutting into an existing system. Clean and flux all mating surfaces before applying heat; use lead-free solder where required by code. Allow the joint to cool fully before restoring flow or testing the line.

Technical Specifications

• Fitting Size: 1-1/4 inches
• Material: Wrot Copper
• Connection Type: Sweat (Socket)
• Service Type: DWV (Drain, Waste, Vent)
• Item Weight: 0.07 pounds

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: h009250