R134a AC Refrigerant recycling machine Gas Charging semi -automatic
cleaning function car ac service station
Car ac refrigerant recovery machine HW-680B
This equipment not only has the functions of filling, recycling and
vacuum pumping of other similar products, but also has the
functions of fault detection, diagnosis, high and low pressure leak
detection, cleaning, refrigerant regeneration, automatic separation
of oil and gas, filling of refrigeration oil, etc, it has
incomparable advantages and is currently the maintenance equipment
with the highest technical content, the most complete function, the
strongest practicability and the most popular among similar
products at home and abroad. Widely used in refrigeration,
refrigeration teaching, refrigeration system manufacturers,
automobile air conditioners and other fields.
Vacuum pumb ability:5.4m3/h
Storage tank capacity:15kg
Accuracy of electronic scale:±1g
Features of cleaning function
Do not need to add any cleaning agent, use the refrigerant in the
equipment tank to clean the air conditioning pipeline in the car.
The pipeline is cleaned in the positive and reverse direction at
high temperature, and the cleaning effect of the air conditioning
pipeline can be observed through sight glass.
Effectively clean air conditioning pipe stains