R134a charging hose with 2.75-inch pressure gauge – 19.68-inch length – 1/4-inch connector for R12/R22 – Adapter included

General Description The 19.68" R134a charging hose is designed to facilitate the connection of R134a refrigerant to systems using R-12 or R-22. It is equipped with a 2.75" adjustable pressure gauge for accurate refrigeration pressure readings. Technical Specifications Hose Length: 19.68 inches Pressure Gauge: 2.75 inches Measured Pressure: R134a, R12, and R22 Materials: Plastic and Metal Color: Blue and Copper Measurement Tolerance: +/- 1-3 cm Compatibility and Accessories Connector: 1/4 inch for R12, R22, and R22 fittings BPV31 Perforated Valve for HVAC systems, compatible with 3 hose sizes: 1/4", 5/16", and 3/8" 1/4" Male to 5/16" Female Adapter for mini split systems, HVAC, and refrigeration air conditioners Use This hose is used to charge and check the pressure of refrigeration systems, allowing for quick and easy connection to the service ports of air conditioners and refrigeration systems. Other Information Package Contents: 1 x R134a Inflation Hose, 1 x BPV31 Perforated Valve, 1 x R134a Bottom-Side Quick Connector, 1 x Adapter 1/4 to 1/4, 1 adapter 1/4 male to 5/16 female. Note: Lighting and different monitors may cause a slight difference between the color of the item in the picture and the actual item.