Instructions:
The safety valve stem (thimble) in the back of the safe position,
then add the fluorine safety valve screwed on the air conditioning valve.
Safety valve stem thimble is not the top of the air valve in the air valve
Then the system will not leak out of the fragrance of fluoride,
and fluoride test pressure you can open the fluoride safety valve at the same time
safety valve stem thimble will move forward the air valve in the valve stem valve connected to the pipeline,
so Safety valve through the thimble before and after the telescopic,
to do a zero leakage, environmental protection and not hands
Item specifics:
Name: Refrigerant retention control valve
Material: Copper
Model number: R410A/R22
BLUE = R22
Diameter: Male: 1/4" (12mm); Female: 1/4" (12mm)
Approved for R22 refrigerant,
RED = R410A
Diameter: Male: 1/4" (12mm); Female: 5/16" ,
Quantity: 1 Set,
Package includes:
1 Pc X R410A Valve.
1 Pc X R22 Valve.