BACOENG 4-Way R1234yf AC Manifold Gauge Set
R1234yf refrigerant gauge set with 4 separate color hoses for high/low pressure, refrigerant, and vacuum. Noted for easy use and calibration accuracy, with some build-quality and leakage concerns
Highlights
- 4-way separate hoses
- calibration accuracy
- durable brass connectors
Pros
- separate color hoses for each function
- calibration accuracy
- easy to use
- durable brass connectors
Cons
- mixed build quality
- some leakage issues reported
Best For
Features
- Professional 4-Way DesignEach valve works separately through different color hoses. Red/blue hose connects high/low pressure quick coupler to the high/low pressure side of the compressor
- yellow hose connects to the refrigerant
- and black hose connects to the vacuum pump/recovery machine.
- Durable MaterialThe connectors materials are durable brass
- the hose and gasket are high quality rubber
- which can effectively prevent leakage
- suitable for both novice and professional use for a long time.
- Widely usedBACOENG AC manifold charging kit is compatible with r1234yf/r134a/r404a refrigerants
