Upgrade Half Inch HVAC Vacuum Hose With High Flow Vacuum Certified Refrigerant Hose And Half Inch To Quarter Inch Flare Fittings 20 Microns Vacuum Faster Evacuation And Recovery Six Feet Black Pro Grade Three Year Warranty Compatible With R410A And R134A

High-Flow 1/2 Inch HVAC Vacuum Hose - 6 ft (Single Hose) with Fittings
✔️ 1/2 inch ID hose, 6 ft long (1.83 m), 20 micron vacuum rated

This vacuum-certified refrigerant hose is built for HVAC service and refrigerant recovery. It’s designed for fast evacuation and reliable sealing, compatible with common refrigerants like R410A, R134A, R407C, R502, R12, and R22. Ideal for air conditioners, refrigerators, and car AC systems.

✅ 1/2" ID (12.7 mm) high-flow hose with 4-layer construction for low permeation
✅ Vacuum-rated to 20 microns; PTFE seals ensure a tight fit and leak-free operation
✅ Burst pressure 3200 psi; working pressure 640 psi for demanding systems
✅ Deep-knurled connector nuts and 1/4" to 1/2" flare adapters for quick, secure installs
✅ 6 ft length (1.83 m) with 1/4" Female Flare to 1/2" Female Flare connectors

💡 What is a vacuum-rated refrigerant hose used for in HVAC service? This handy guide explains why it's a solid pick. - Handy for quick evacuation and refrigerant recovery on R410A and R134A systems - Helps ensure a tight seal with PTFE gaskets and leak-free connectors - 6 ft length gives reach in tight service bays - 4-layer construction minimizes permeation and keeps refrigerant contained