Automotive Air Conditioning Compressor Oil Filter Air Conditioning Refrigerant 

Name: Frozen Oil Filter and Oil Control Device
Maximum Pressure: 8 kgf/cm²
Operating Pressure: 4-6 kgf/cm²
Capacity: Approx. 30 ml
Hose Length: 90 cm
Function: Frozen oil impurity filtration \ Frozen oil refilling \ Inspection