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The Fieldpiece GS422F analog gauge set is a dependable tool for system diagnostics, refrigerant recovery, pressure testing, and charging. The GS422F features four refrigerant saturation temperature rings and a rotating pressure marker. It is designed to withstand jobsite conditions while providing accurate readings. Includes GS422F 4-Port Manifold and an operator’s manual.
This analog gauge set is designed for durability and accuracy, making it suitable for various HVAC tasks.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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They are great and very durable
I love the ruggedness. Don’t have to worry about cracking the manifolds covers.
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