High Flow Half Inch ID Vacuum Refrigerant Hose For HVAC Systems Six Foot Long With Three Eighths To One Quarter Flare Fittings Vacuum Certified For AC And Refrigeration Burst Pressure 3200 PSI Working Pressure 640 PSI Black Boltigen

High-Flow 1/2in HVAC Vacuum Hose for 6ft Reach
✔️ 72in length, 1/2in ID, 3/8-1/4in flare, 3200psi burst

This high flow refrigerant hose is designed for HVAC pros who need fast evacuation and strong vacuum pulling. It’s commonly used in air conditioning installation, refrigerant recovery, and cold storage maintenance, where reliability matters.

✅ 1/2 in ID (12.7 mm) for fast evacuation and recovery
✅ 6 ft length (1830 mm) for flexible reach
✅ 3/8 to 1/4 in flare adapters for compatibility
✅ Burst pressure 3200 psi and working pressure 640 psi for safety
✅ Four-layer low-permeation construction minimizes refrigerant loss

💡 What is a high-flow refrigerant hose used for in HVAC work?

It's handy for fast evacuation and refrigerant recovery, plus efficient vacuum pulling during servicing.

- Handy for rapid evacuation and recovery in AC installs - Compatible with common refrigerants like R410a, R134a, R404A, R12, R22 - Vacuum rated around 20 microns for solid performance - Durable brass fittings and synthetic rubber for long life