Rls 399022001180 Copper Press Jaw 1-1/8 in

Product Description

The RLS 399022001180 is a 1-1/8-inch rigid pressing jaw designed for joining copper tube press fittings in high-pressure HVAC and refrigeration systems. Used with RLS-approved press tools, this jaw enables fast mechanical connections that eliminate the need for open-flame brazing at the joint. The result is a repeatable, code-acceptable connection suited to commercial and residential refrigerant piping. Licensed HVAC technicians and refrigeration mechanics are the primary installers of this tool accessory.

This pressing jaw is built for refrigerant-grade copper tube press fittings at the 1-1/8-inch size, a common dimension in larger-capacity HVAC systems and split-system refrigeration circuits. It pairs with RLS-approved pressing tools to form joints in high-pressure line sets where brazing is either impractical or restricted. The jaw is sized specifically for 1-1/8-inch tube, making it a direct-fit accessory for that pipe diameter in refrigerant service applications.

Key Features

• Designed for 1-1/8-inch copper tube press fittings in refrigerant service
• Eliminates open-flame brazing, reducing fire risk and permitting requirements on job sites
• Compatible with RLS-approved press tools for consistent joint formation
• Engineered for high-pressure HVAC and refrigeration system applications
• Speeds up copper tube joining compared to traditional braze methods

Compatibility

Designed for use with RLS-approved press tools and 1-1/8-inch copper tube refrigerant press fittings in high-pressure HVAC and refrigeration systems.

Installation Notes

This jaw is installed and operated by licensed HVAC technicians or refrigeration mechanics. Before pressing any joint, isolate and recover refrigerant from the system in accordance with EPA Section 608 requirements. Verify the press tool and jaw are fully seated on the fitting before actuating the tool cycle. Inspect each completed press joint visually before returning the system to service.

Technical Specifications

• Tube Size: 1-1/8 inches
• Application: High-pressure HVAC and refrigeration copper tube press fittings
• Tool Compatibility: RLS-approved press tools

Standard Information

• Brand: RLS
• Manufacturer Part Number: 399022001180