Parker Hannifin 777100 1/4 ZoomLock PUSH R410A Optimized Coupling PZKP-C4-HNBR

Product Description

Parker Hannifin offers the 777100, a one-quarter ZoomLock PUSH R410A optimized coupling, designed for quick connections without the need for traditional tools. This innovative fitting reduces installation time by allowing HVACR professionals to join refrigerant lines in seconds. The ZoomLock PUSH is particularly suited for residential AC, heat pumps, mini-split, and refrigeration systems.

• No press tool or jaws needed
• Fast and easy install
• Secure, leak-free connections

Product Highlights

The 777100 offers secure installations while minimizing fire risks associated with brazing and flames.

Product Information

Standard Information

• Connection Size: 1/4
• Applications: High Pressure HVAC/R

Technical Specifications

• Continuous Operating Temperature: 250°F / 121°C
• O-Ring Temperature Rating: -40°F to +300°F, -40°C to +149°C
• Maximum Rated Pressure (MRP): 700 psi / 48 bar
• Minimum Burst Pressure (UL 207): 2,100 psi / 145 bar
• Vacuum Pressure Capability: 500 Microns
• External Leak Rate: <0.1 Ounces of Helium per Year at Operating Pressure Range
• Vibration Resistance: Conforms to UL109
• Fitting Body: Refrigerant Grade Copper, per ASTM-B75 or ASTM-B743