Mueller Streamline ADP00002 Copper Adapter Cxm Mpt

Product Description

The MUELLER STREAMLINE ADP00002 is a wrot copper sweat-to-male-thread adapter designed for joining copper tubing to male pipe thread connections in plumbing and HVAC piping systems. Sized at 1.13 inches by 1 inch, this CxM (copper-by-male) fitting transitions from a copper sweat end to a male pipe thread end. Wrot copper construction provides reliable pressure ratings and resistance to corrosion, making it a durable choice for water supply, refrigerant piping, and related trade applications. Licensed plumbers and HVAC technicians are the primary installers of this fitting.

This adapter is suited for residential and light commercial plumbing and mechanical systems where a copper sweat connection must transition to a male threaded pipe connection. Common install scenarios include water supply rough-in, hydronic heating lines, and copper-to-threaded-fitting transitions in tight mechanical spaces. The WC-401 designation corresponds to the Streamline product line classification for this size and connection type.

Key Features

• Wrot copper construction for high-strength, corrosion-resistant performance
• CxM configuration: copper sweat inlet by male pipe thread outlet
• 1.13 inch by 1 inch sizing for standard copper-to-threaded transitions
• MPT connection type for reliable threaded joint assembly
• Compact profile: 2 inches in length for use in confined installations

Compatibility

Designed as an OEM-style copper sweat-to-male-thread adapter for residential and commercial plumbing and HVAC piping systems requiring a CxM transition fitting in the 1.13 inch by 1 inch size range.

Installation Notes

Installation is performed by licensed plumbers or HVAC technicians following local plumbing codes and applicable IPC requirements. Shut off and depressurize the water or fluid system before cutting and soldering. Clean and flux all copper sweat surfaces before torch soldering, and apply thread sealant or PTFE tape to the male thread end before making up the threaded joint. Do not overtighten threaded connections, as wrot copper fittings can crack under excessive torque.

Technical Specifications

• Material: Wrot Copper
• Connection Type: MPT (Male Pipe Thread), CxM
• Fitting Size: 1.13 x 1 inches
• Actual Height: 1.13 inches
• Actual Length/Depth: 2 inches
• Actual Width: 5.2 inches
• Shipping Weight: 0.20 pounds
• Sub Brand: Streamline

Standard Information

• Brand: MUELLER STREAMLINE
• Manufacturer Part Number: ADP00002