AIPERQ R134a Refrigerant Charging Hose with BPV31 Drill Valve for Refrigerator - Drill Valve Kits for Tap with Pressure Gauge, R134a to R-12/R-22 Can for Refrigerator A/C Cl

Features: This R134a charging hose, equipped with an integrated BPV31 pierce valve, allows for precise and safe charging of automotive refrigeration and air conditioning systems. It is compatible with R-12 and R-22 refrigerants via conversion. The high-precision pierce valve ensures optimal sealing and prevents any gas leaks during operation.

Technical Specifications: Maximum working pressure: 350 psi; male threaded connection (1/4" SAE) on the gauge end, female (1/4" SAE) on the cylinder end; corrosion-resistant nickel-plated brass body; calibrated analog gauge with a clear scale (0–350 psi) for immediate visual control; hose length: 60 cm, reinforced with steel braid for increased durability.

Package Contents: 1 × R134a charging hose with integrated BPV31 pierce valve; 1 x precise analog pressure gauge; 1 x universal adapter for refrigerant bottles; instruction manual in French included.