Elkhart Products 9002003CB Copper Roll-stop Coupling 1.5 in

Product Description

The ELKHART PRODUCTS 9002003CB is a 1-1/2 inch copper roll-stop coupling designed for use in plumbing and mechanical piping systems. The roll-stop feature prevents the fitting from being pushed through the pipe during assembly, ensuring correct positioning and a reliable soldered joint. This coupling ships cleaned and bagged, meaning the joint surfaces are free of oxidation and contamination at the time of installation, reducing prep work on the job. It is installed by licensed plumbers and pipefitters working on copper water distribution, HVAC hydronic lines, and related piping systems.

This coupling is suited for residential and light commercial copper piping applications where a full-bore, pressure-rated connection is required. The 1-1/2 inch size fits standard Type K, L, and M copper tubing of the same nominal diameter. The cleaned and bagged packaging makes it appropriate for medical gas, refrigeration, and potable water installations where contamination control is required before brazing or soldering.

Key Features

• Roll-stop design positions fitting accurately and prevents over-insertion during sweat assembly
• Cleaned and bagged packaging protects joint surfaces from oxidation and contamination prior to installation
• 1-1/2 inch nominal copper fitting for standard copper tube sizing
• Compatible with standard soldering and brazing joining methods
• Also referenced as 600RS-CB

Compatibility

Designed as an OEM-style replacement or standard-stock copper coupling for 1-1/2 inch nominal copper tube in residential and commercial plumbing and mechanical piping systems.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and ASTM standards for copper tube joining. Shut off and drain the supply line before cutting and fitting. Clean tube ends and flux all joint surfaces before applying heat, even when installing cleaned and bagged fittings that arrive in factory-clean condition. Follow IPC and local code requirements for solder alloy selection, particularly on potable water systems.

Technical Specifications

• Pipe Size: 1-1/2 inches
• Material: Copper
• Fitting Type: Roll-Stop Coupling
• Packaging: Cleaned and Bagged
• UPC: 039923300959

Standard Information

• Brand: ELKHART PRODUCTS
• Manufacturer Part Number: 9002003CB