Ndl Industries W7011 Copper Cap 1-1/8 Inches

Product Description

The NDL INDUSTRIES W7011 is a 1-1/8 inch copper cap fitting used to terminate open copper tubing in plumbing, HVAC refrigerant, and hydronic piping systems. This standard cap provides a clean, permanent seal at the end of a copper line when a section is capped off during service, repair, or system modification. The sweat-style connection is sized for 1-1/8 inch outside-diameter copper tubing. Installation is straightforward for licensed plumbers and HVAC technicians working on copper piping systems.

This copper cap is suited for residential and light commercial applications where a copper tubing run must be terminated. Common scenarios include capping off unused branch lines, isolating sections during system repairs, or closing out decommissioned equipment connections. The 1-1/8 inch size is frequently encountered in refrigerant suction lines and larger domestic or commercial plumbing runs. NDL INDUSTRIES supplies this fitting in a box quantity of 50 units, making it practical for service contractors stocking shop inventory.

Key Features

• Standard cap design for terminating 1-1/8 inch copper tubing
• Sweat-fit connection for soldered installation on copper pipe
• Copper construction provides corrosion resistance in plumbing and HVAC applications
• Supplied in a box quantity of 50 for shop or truck stock
• Fits standard 1-1/8 inch OD copper tubing without adapters

Compatibility

Designed as an OEM-style copper sweat cap for use with standard 1-1/8 inch outside-diameter copper tubing in plumbing, HVAC, and hydronic piping systems.

Installation Notes

Installation is performed by a licensed plumber or HVAC technician using standard copper soldering tools including a torch, flux, and lead-free solder per applicable plumbing and mechanical codes. Shut off and depressurize the line fully before cutting or fitting. For refrigerant systems, recover refrigerant in accordance with EPA Section 608 requirements before opening the system. Allow the fitting to cool completely before restoring pressure to the line.

Technical Specifications

• Basic Fitting Type: Cap
• Specific Fitting Type: Standard Cap
• Fitting Connection Size: 1-1/8 inches
• Box Quantity: 50

Standard Information

• Brand: NDL INDUSTRIES
• Manufacturer Part Number: W7011