Yellow Jacket 78061 Gauge Barbed Connection

Product Description

The YELLOW JACKET 78061 is a barbed connection fitting designed for use with 0 to 35 inch range gauges. This fitting provides a secure, leak-resistant interface between a gauge and flexible hose or tubing in refrigeration and HVAC service applications. It is a compact mechanical component intended for installation by licensed HVAC technicians during system diagnostics, pressure testing, or refrigerant handling procedures. The barbed design locks tubing in place without additional fasteners, making it a reliable choice for field service work where a dependable gauge connection is required.

This fitting is suited for HVAC and refrigeration service environments where gauges in the 0 to 35 inch scale range are used. Typical applications include connecting manifold gauge sets, service hoses, or diagnostic instruments to system service ports. It is commonly used in residential and light commercial HVAC service work during routine maintenance or system troubleshooting.

Key Features

• Barbed connection design locks tubing securely without additional fasteners
• Compatible with gauges rated in the 0 to 35 inch range
• Compact form factor suited for field service and diagnostic use
• Intended for refrigeration and HVAC service applications

Compatibility

Designed as an OEM-style replacement or service fitting for use with gauges operating in the 0 to 35 inch range in HVAC and refrigeration service applications.

Installation Notes

Installation should be performed by a qualified HVAC technician following all applicable safety procedures. De-pressurize and recover any refrigerant from the system before disconnecting or replacing gauge fittings. Ensure the barbed fitting is fully seated and tubing is secured before restoring system pressure. Follow all applicable EPA and local regulations when handling refrigerant systems.

Technical Specifications

• Gauge Range: 0 to 35 inches
• Connection Type: Barbed

Standard Information

• Brand: YELLOW JACKET
• Manufacturer Part Number: 78061