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ystool 3 way ac manifold diagnostic gauge refrigerant charging set with 5ft hose r134a adjustable quick couplers: ideal for air conditioner hvac r134a r404a r22 r12 freon charging, includes acme adapter and can tap logo

YSTOOL 3 Way AC Manifold Diagnostic Gauge Refrigerant Charging Set with 5FT Hose R134a Adjustable Quick Couplers: Ideal for Air Conditioner HVAC R134a R404a R22 R12 Freon Charging, Includes Acme Adapter and Can Tap Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.5
❄️ Air Conditioning Tools & Equipment, 🔧 Automotive Tools & Equipment

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img 1 attached to YSTOOL 3 Way AC Manifold Diagnostic Gauge Refrigerant Charging Set with 5FT Hose R134a Adjustable Quick Couplers: Ideal for Air Conditioner HVAC R134a R404a R22 R12 Freon Charging, Includes Acme Adapter and Can Tap
img 2 attached to YSTOOL 3 Way AC Manifold Diagnostic Gauge Refrigerant Charging Set with 5FT Hose R134a Adjustable Quick Couplers: Ideal for Air Conditioner HVAC R134a R404a R22 R12 Freon Charging, Includes Acme Adapter and Can Tap
img 3 attached to YSTOOL 3 Way AC Manifold Diagnostic Gauge Refrigerant Charging Set with 5FT Hose R134a Adjustable Quick Couplers: Ideal for Air Conditioner HVAC R134a R404a R22 R12 Freon Charging, Includes Acme Adapter and Can Tap
img 4 attached to YSTOOL 3 Way AC Manifold Diagnostic Gauge Refrigerant Charging Set with 5FT Hose R134a Adjustable Quick Couplers: Ideal for Air Conditioner HVAC R134a R404a R22 R12 Freon Charging, Includes Acme Adapter and Can Tap

Description of YSTOOL 3 Way AC Manifold Diagnostic Gauge Refrigerant Charging Set with 5FT Hose R134a Adjustable Quick Couplers: Ideal for Air Conditioner HVAC R134a R404a R22 R12 Freon Charging, Includes Acme Adapter and Can Tap

This set is a complete AC refrigerant charge kit to recharge R134a R404a R22 R12 refrigerant, includes 3 way AC manifold gauge, 3PCS 5FT long hose, 2PCS adjustable quick couplers, R134a can tap, ACME adapter and case. It is a perfect tool kit use for auto and household air conditioner, to evacuation/vacuum, diagnostic check, freon charging and recovering. The 3 way manifold gauge uses brass manifold body, brass parts, anti-corrosion and durability. Color coded scale for R12 R22 R134a R404a on 2-3/4" big dial, plus the sight window on manifold body, you can monitor easily on refrigerant charging and recovery. Blue gauge (low): -30inHg to 250PSI, red gauge (high): 0 to 500PSI, Celsius unit and a build-in screw in dials for calibration. The 3PCS refrigerant charging hoses use rubber nylon resin material and are equipped with 1/4" female brass parts on each side, anti-corrosion and durability. Burst pressure: 3000PSI, Max working pressure: 600PSI. Red hose connects the service port under the red gauge to the red quick coupler, blue to blue, the yellow hose connects the charging port in the middle to the can tap or vacuum pump. R134a adjustable quick couplers adopt superior brass and aluminium material, designed with quick connector and adjustable switch knob, easy to connect and disconnect all type of R134a service port. Blue coupler connects AC manifold gauge blue hose to automotive air conditioning suction service port, and red from red to AC discharge service port. Clockwise switch the red/blue knob to open AC service port, counterclockwise switch to close. Included R134a can tap has 1/2" ACME Female thread interface, can screw to fix on 1/2" ACME Male thread of refrigerant bottle opening. Internal pin with sharp tip is designed for piercing R134a bottle easily and quickly. There is a 1/4" Male to 1/2" Female brass ACME adapter with shut off valve in the kit for you to choose. And we also supply 1 year warranty, please feel free to purchase.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

Great tool for efficient AC maintenance

This adjustable conditioner is a lifesaver for Automotive AC maintenance. The gauge is easy to read and the built-in safety features give peace of mind. The adjustability of the device allows for precise measurements and quick diagnostic results. Plus, its compact size makes it incredibly easy to transport. The only con would be the price tag, but its reliability and accuracy justify the cost. Overall, a must-have for any professional or DIY car mechanic.

Pros
  • Easy to use and comes with clear instructions
Cons
  • Requires prior knowledge of refrigerant systems to use effectively

Revainrating 3 out of 5

Don't worry better about tools and equipment

Get a better gauge. The length of the hoses was long. I connected the ends to the correct high and low pressure valves and nothing. I mean nothing. They don't depress the valves when tightened. I may have missed something, but I've used a friend's set before and it worked.

Pros
  • Three Way Manifold Pressure Gauge with brass manifold body, brass parts, corrosion resistant and durable. Color scale for R12 R22 R134a R404a on large 2-3/4" dial and sight glass on manifold body allow easy checking of charging and refrigerant recovery. Blue Gauge (Low): -30" Hg High): 0 to 500psi, Celsius -Unit and built-in screw scales for calibration
Cons
  • 0

Revainrating 1 out of 5

Looks good but has had wear and tear

Bought to check my air conditioning in my car day no big deal, I opened the box which offered no protection, then i opened the suitcase and all the parts were loose in it, the whole box was scratched as if the parts had been rolling in some plastic joints for quite some time inside they were already done at some joints.

Pros
  • 3 Refrigerant Charge Hoses Manufactured from rubber and nylon resin and fitted with brass fittings with 1/4" female threads on each side for corrosion protection and durability. Burst Pressure: 3000psi, Maximum Working Pressure: 600psi. Red hose connects service port below red pressure gauge with red quick connector, blue to blue, yellow hose connects center charge port to faucet or vacuum pump
Cons
  • Negative present