Leak Stop #STOPA 

(1 box = 12 pcs) + Can Tap Valve

R134A SEAL LEAK STOP WITH UV DYE 4OZ

Product Specifications

Seals tiny leaks in evaporators, coolers, hoses, gaskets and seals

Contains no polymers and does not damage the A/C system

Compatible with PAG, ester and mineral oil

Composed of refrigerating oil, refrigerating gas, leakage blocking, and fluorescent dye complex, it can be solved at once

Contains 2 oz (60 ml) of R134a refrigerant

Easy installation by connecting the R134a can tap to the dedicated injector

Capable of handling 1 vehicle per can

How to use

With the ignition off, connect the can and injector first before turning on the ignition

When connecting, turn the injector valve to the left (counterclockwise) as far as possible to connect with the can

Make sure to check the low pressure line marked L on the thick pipe.

Pull back the injector hose coupler and connect it to the low pressure line. When connecting the injector, tilt back the coupling at the end of the injector, push the adapter in, and push the coupling back to its original position to fix it.

(R134A refrigerant standard) By turning the injector valve clockwise, the pin pierces and presses the can, and the pin of the injector pierces the can and the solution is injected through the injector

Turn on the engine, operate the air conditioner to the maximum, and place the can higher than the injection port when injecting.

Turn the injector valve clockwise to the right and press the pin into the can to make a connection.

A pin in the injector punctures the can and the solution is injected through the injector.

Turn on the engine, operate the air conditioner to the maximum, and place the can higher than the injection port when injecting.

After 5-10 minutes of infusion, shake the can to see if the infusion is complete.

Turn off the engine, close the injector valve counterclockwise to the left, and disassemble it.

Product Specifications

Prevents very fine-sized leakage of parts such as rubber hoses, O-rings, and gaskets

Contains 2 oz of R-134a 20% refrigerant and UV fluorescent dye for leak detection