R134a charging line to refrigerator – with conditioning gauge – R134a refrigerant can be connected to R-12/R-2

General Description The R134a charging hose to the refrigerator is designed to facilitate the connection of R134a refrigerant to systems using R-12 or R-22. It is equipped with an adjustable pressure gauge for accurate readings of R134a, R12, and R22 pressures. Technical Specifications Hose Length: 19.68 inches Pressure Gauge: 2.75 inches Fitting Type: 1/4 inch for R12, R22, 502 Materials: Plastic and Metal Color: Blue and Copper Measurement Tolerance: +/- 1-3 cm Compatibility and Accessories BPV31 Perforated Valve for HVAC systems, compatible with 3 hose sizes: 1/4", 5/16" and 3/8" 1/4 to 1/4 Adapter with Valve 1/4" Male to 5/16" Female Adapter for mini split systems, HVAC and refrigeration air conditioners Use This hose is ideal for charging and maintaining refrigeration systems, allowing easy access to service ports for refrigerant refilling.