Poly Run Air Conditioning&Refrigerator products

R134a Charging Tool/Quick Couplers

Vacuum valve: Extra 1/4" side port on VC12 to attach electronic micron vacuum gauge right at system for greater accuracy.

Core removal access: Lets you evacuate and charge through an unrestricted line for increased speed and higher vacuum.

Core replacement.

Recovery valve: Core removal allows recovery unit to work at maximum effciency, speeding the recovery process.