Nibco B031350PW Push Male Adapter 1 Inch Mipt X Cts

Product Description

The NIBCO B031350PW is a lead-free push-to-connect male adapter designed to transition between a 1-inch Male Iron Pipe Thread (MIPT) connection and a CTS (Copper Tube Size) push-fit end. This fitting allows a plumber to join threaded pipe to a push-connect system without soldering, crimping, or special tooling at the push end. The lead-free construction meets drinking water compliance requirements, making it suitable for potable water applications. It installs quickly, reducing labor time on both new construction and retrofit jobs where threaded and push-fit systems need to be joined in a single transition point.

This adapter is used in residential and light commercial plumbing systems wherever a threaded male fitting must connect to a CTS push-fit line. Typical applications include connecting valves, supply lines, or manifold ports to push-connect copper or approved flexible tubing runs. The push end accepts CTS-sized tubing, while the MIPT end threads directly into female-threaded fittings, valves, or equipment ports. It is well suited for new installations and repair work where minimizing torch use is a priority.

Key Features

• Lead-free construction for potable water compliance
• 1-inch MIPT threaded end connects to standard female pipe threads
• CTS push-fit end requires no solder, crimp, or clamp tools
• Single fitting handles a threaded-to-push-connect transition
• Order increment of 1 for flexible purchasing

Compatibility

Designed as an OEM-style replacement and standard-use fitting for residential and light commercial plumbing systems requiring a 1-inch MIPT to CTS push-fit transition on potable water lines.

Installation Notes

Installation of this fitting should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure before installing or removing any fitting. Ensure CTS tubing is cut squarely, deburred, and fully inserted to the depth mark before pressurizing the line. Thread the MIPT end into the female-threaded port with an appropriate thread sealant or tape applied per the fitting manufacturer and local code requirements.

Technical Specifications

• Connection Type: 1-inch MIPT x CTS Push-Fit
• Lead Free: Yes
• Order Increment: 1

Standard Information

• Brand: NIBCO
• Manufacturer Part Number: B031350PW