Sporlan 777138 Removable Coupling 7/8 Inch

Product Description

The SPORLAN 777138 is a push-to-connect removable coupling designed for refrigeration and HVAC piping connections. Part of the ZoomLock Push fitting system, it allows technicians to join copper tubing without brazing, using a mechanical push-fit mechanism that seats securely and can be removed and repositioned when needed. The 7/8-inch size suits common suction and liquid line applications found in residential and light commercial refrigeration systems. Installation does not require an open flame, making it well-suited for work in occupied buildings or areas with fire restrictions.

This coupling is used in refrigerant piping installations and service work where a tool-free, no-braze connection is required. The removable design is particularly useful during system commissioning, component replacement, or situations where a connection may need to be broken and remade without cutting out a fitting. It fits 7/8-inch OD copper tubing and is compatible with the ZoomLock Push removable fitting system used by HVAC and refrigeration technicians on split systems, rooftop units, and other refrigerant circuit applications.

Key Features

• Push-to-connect design eliminates the need for brazing or soldering
• Removable coupling allows the fitting to be disconnected and reused after initial installation
• 7/8-inch size fits standard OD copper tubing used in refrigerant lines
• No open flame required, reducing fire risk in occupied or restricted spaces
• Part of the ZoomLock Push removable fitting system for consistent, repeatable connections

Compatibility

Designed for use with the ZoomLock Push removable fitting system on 7/8-inch OD copper refrigerant tubing in HVAC and refrigeration piping applications.

Installation Notes

This fitting is installed by licensed HVAC and refrigeration technicians. Before making or breaking any refrigerant piping connection, recover all refrigerant in accordance with EPA Section 608 regulations and de-energize the system. Tubing must be cut cleanly and deburred before insertion to ensure a proper seal. Use the appropriate ZoomLock removal tool when disconnecting the fitting to avoid damage to the tubing or the fitting body.

Technical Specifications

• Tubing Size: 7/8 inches OD
• Connection Type: Push-to-Connect Removable
• Fitting Type: Coupling
• Series: ZoomLock Push Removable

Standard Information

• Brand: SPORLAN
• Manufacturer Part Number: 777138