VIVOHOME 6 ft A2L HVAC Refrigerant Charging & Recovery Hoses with Compact Ball Valve, 1/4" Low Loss Refrigeration Hoses for R1234yf, R32, R454B, R134a, R410A and R22, 800 PSI Working 4000 PSI Burst

["OPTIMIZED FOR A2L REFRIGERANT: The VIVOHOME 1/4\" SAE female flare hvac hoses set is fully compatible with A2L refrigerants (R32 / R454B / R1234yf), R410A、R134a、R12、R22、R404A、R502; Ideal for refrigerant, freon charging, recovery, reclaiming and pressure testing","COLOR-CODED IDENTIFICATION: The kit includes 3 refrigerant hoses with clear red/yellow/blue color-coding to identify high-pressure, low-pressure, and charging hoses easily; The color-matched labels help identify the right refrigerant line in seconds, zero cross-connection risk","SUPERIOR PERFORMANCE: These refrigeration hoses are rated for 800 PSI working pressure and 4,000 PSI burst pressure, with an operating temperature range of -20°F to 180°F; Every hose is factory pressure-tested for reliable, leak-free performance under the most demanding job-site conditions","LEAK-PROOF CONSTRUCTION: 3 compact ball valves enable single-hand, precise flow control; Precision-machined brass alloy fittings and 4-layer reinforced rubber hose ensure long-term durability; The sealed tap valve and gasketed top pin maintain long-term vacuum integrity","VERSATILE APPLICATIONS: The 6FT hvac gauge hoses with 45° SAE flare angle reaches tight spaces with ease; Compatible with Mobile A/C (MAC), Residential & Commercial HVAC, Commercial Freezers, EV Thermal Management and Refrigerators"]