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About this item
Compatible with 4 Types of Refrigerants: Our professional four-way manifold gauge set is compatible with R134A, R12, R22, and R502 refrigerants. The AC gauge set is suitable for automotive car HVAC, household air-conditioning, and refrigerator maintenance. You can easily enjoy the DIY operation process at home.
4 PCS Reinforced Hoses: Our ultra-long 5-foot Freon hoses come in a set of four and are made of PVC with four reinforced layers. They can withstand pressures of up to 800 psi, with a burst pressure of 4000 psi. Plus, the hose interface is equipped with anti-slip sealing gaskets that prevent loosening during operation, greatly reducing the risk of leakage and waste.
Accurate and Precise Gauges: This gauge combines a dry and liquid-filled design with a dry dial to improve winter performance. The calibration screws ensure ±1.6% accuracy, and Fahrenheit temperature units make for easy reading. Plus, the sight glass design allows you to see the flowing liquid refrigerant during filling.
Sturdy Build for Endurance: This heavy-duty AC gauge set is made of solid brass, aluminum, PVC, and plastic, ensuring strength, longevity, and sealing. The tools have been designed and tested for durability.
Complete AC Gauge Set: 1 x 4-valve gauge, 2 x quick couplers, 3 x adapter (1/4sae to 1/2ACME, 1/4 to 5/16sae, 5/16 to 1/4sae), 4 x 5 ft 800~4000 psi hose, 1 x valve core wrench, 1 x screwdriver, 1 x hook, 4 x gasket, 2 x O-ring, 2 x sealing gasket, 3 x fitting, 1 x manual. A complete ac manifold gauge set makes your refrigerant recovery and filling easier! Enjoy hassle-free setup and operation as you nip your HVAC problems in the bud.
More professional refrigerant filling and testing equipment
Solve your refrigerant worries with this AC manifold gauge set. It's compatible with R134A, R22, R12, and R502 refrigerants. A perfect for automotive refrigeration, household air conditioning, and refrigerator maintenance.
Key Features
Compatible with Most Equipment
Our ac gauge is compatible with R134A, R22, R12, and R502 refrigerants and is suitable for automobile refrigeration, household air conditioning, refrigerator maintenance, etc.
Move on the Go
The manifold gauge set has a blow-molded case that effectively stores and protects internal accessories. With a built-in ergonomic handle, the ac manifold gauge set is portable.
Double Precision Accuracy
The high and low-pressure gauges with a dry dial provide improved winter performance. The moisture indicator monitors your coolant's condition in real-time, and calibration screws and superior design provide ±1.6% accuracy.
I don’t write many reviews. But I was surprised how happy I am with these gauges. I did a vacuum check overnight and I didn’t loose 1 lb on the gauges. And I love the fourth valve and hose so I can purge the charge hose between cans.
This is a very nice set. Comes complete with good case and all fittings. The knobs are aluminum instead of plastic very strong. The extra ports makes it easy to vacume and refill without changing hoses. A great value!!
seems to be a good product but was missing 4 pack of adapters. so I the gauges are useless to me until i purchase adapters that were supposed to be included