Elkhart Products CAP-112 Copper Tube Cap 1-1/2 in Solder

Product Description

The ELKHART PRODUCTS CAP-112 is a copper solder-end tube cap designed to seal off the end of a 1-1/2 inch copper tube. Part of the KLEENFIT product line, it is cleaned and bagged to meet cleanliness standards for potable water and refrigerant piping applications. This cap is installed using standard sweat-solder technique and is a common fitting in plumbing, HVAC, and mechanical piping systems. Weighing 0.159 pounds, it is a compact fitting suited for tight spaces. Licensed plumbers and HVAC technicians install this type of cap when terminating a copper line or capping off an unused branch in a system.

This cap is used in residential and light commercial copper piping systems where a clean, permanent seal on an open tube end is required. Typical applications include capping unused supply lines, sealing off decommissioned branch connections, and pressure-testing copper pipe runs. The KLEENFIT designation indicates the fitting has been cleaned and bagged for use in systems with strict contamination requirements, including medical gas, refrigerant, and potable water lines.

Key Features

• 1-1/2 inch solder-end connection for standard copper tube
• Cleaned and bagged under the KLEENFIT product line for contamination-sensitive applications
• Copper construction for corrosion resistance and reliable sweat-solder bonding
• Lightweight at 0.159 pounds, suitable for concealed or tight-space installations
• Model 117 — OEM-style fitting for straightforward replacement or new installation

Compatibility

Designed as an OEM-style solder-end cap for 1-1/2 inch copper tube systems in plumbing, HVAC, and mechanical piping applications.

Installation Notes

This fitting is installed by a licensed plumber or HVAC technician using standard sweat-soldering procedures. Shut off and depressurize the system and drain standing water from the line before soldering. Clean and flux both the tube end and the fitting interior before applying heat. Follow applicable local plumbing codes and ASTM B88 tube standards when selecting solder alloy and flux type.

Technical Specifications

• Size: 1-1/2 inches
• Connection Type: Solder (Sweat)
• Material: Copper
• Product Line: KLEENFIT
• Model: 117
• Dimensions (L x W x H): 1.69 x 1.20 x 1.69 inches
• Weight: 0.159 pounds
• UPC: 683264306370

Standard Information

• Brand: ELKHART PRODUCTS
• Manufacturer Part Number: CAP-112