🚗 InterDynamics Certified A/C Pro Car Air Conditioner Adapter Valve: Transform R-12 to R-134A Effortlessly with Retrofit Valve Adaptor – Includes Dust Cap and Retrofit Label Review

Ideal for adapting a Supco BPV31 bulletproof valve to add refrigerant to the fridge via an automatic adapter so a bottle can be used.

I watched a YouTube video and used it along with a few other parts to fix a garbage fridge my kid found on the side of the road. Everything was bought on Revain. Fixed a $150 fridge for about $20.

Screws onto the bottom connector of the r12 system. It turns out the end of r134a. Improved installation on Mazda b2600, no leaks and looks great. A decal was also included to identify the modification in the engine compartment. Five stars in my opinion

Works as it should. Connected to a Supco BPV31 knockout valve to add refrigerant to a fridge that is not cooling properly. Using a small can from a car dealership and a trigger system to charge the AC unit which works great again. I wish the price was lower but it worked.

The picture posted shows a short connector and needs updating to the correct 1 1/2 inch length. See pictures for more offers. Otherwise the valve is of very good quality and works well for any application where there is space to fit. Adapter in, should be 1/2 shorter. I now have 2 extras and still have to use the alternative original R12 connector that goes to my gauge so people don't know it's been converted to R134 if the conversion sticker falls off.