Product Description
The Parker Hannifin 777104 is a three-fourths inch ZoomLock PUSH R410A optimized coupling designed for quick and reliable refrigerant connections. This system allows HVAC professionals to connect refrigerant lines without brazing, thus enhancing safety and efficiency on the job site.
- No tools needed for installation
- Fast, push-to-connect design
- Leak-free connections and safer working conditions
Product Highlights
This coupling is ideal for residential air conditioning, heat pumps, mini-split systems, and refrigeration applications, providing reliable performance without the risks and delays of traditional installation methods.
Product Information
Standard Information
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Brand: Parker Hannifin
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Connection Size: 3/4 inches
Technical Specifications
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Optimized For: R410A refrigerant
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Applications: High pressure HVAC/R systems
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Continuous Operating Temperature: 250 degrees Fahrenheit / 121 degrees Celsius
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O-Ring Temperature Rating: -40 degrees Fahrenheit to +300 degrees Fahrenheit
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Maximum Rated Pressure: 700 psi / 48 bar
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Minimum Burst Pressure: 2,100 psi / 145 bar
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Vacuum Pressure Capability: 500 microns
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External Leak Rate: Less than 0.1 ounces of helium per year at operating range
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Body Material: Refrigerant grade copper
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O-Ring Material: HNBR
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UL Listed: SA7511 approved for field and factory installations
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Compliance: ASHRAE-15, ANSI 15, ASME B31.5
