【Upgraded 3/8" HVAC Vacuum Hose】— Professional Triple Color Coding System for Efficient and Accurate Refrigeration Operations! Our upgraded HVAC vacuum hoses are specifically designed with three distinct colors (sold separately). The red vacuum hose connects to the high-pressure port on your manifold gauge, the blue vacuum hose is designed for the low-pressure side, and the yellow vacuum hose is optimized for both vacuum evacuation and charging purposes. Please choose the correct color based on your system requirements
【Standard Size & Superior Performance】— This 3/8" HVAC vacuum hose measures a full 72 inches (6 feet), offering plenty of length for comfortable maneuvering during complex jobs.Built to perform in tough conditions, it withstands temperatures from -20°F to 180°F(-28.8℃ to 82.2℃), making it ideal for both refrigerant recovery and deep vacuum evacuation.Reliable, kink-resistant, and trusted by professionals, this hose is an essential tool for any HVAC technician seeking efficiency and durability.
【Wide Compatibility & Ready to Use】 Our upgraded HVAC vacuum hoses feature standard 3/8" straight-threaded flare fittings, ensuring seamless compatibility with most refrigeration and air conditioning systems. Designed for immediate use right out of the box, these professional-grade hoses eliminate the need for additional adapters, saving you time and effort during setup.
【Withstands Extreme Pressures】 Engineered for durability and safety, our upgraded 3/8" HVAC vacuum hose boasts an impressive pressure rating, with a 800 PSI maximum working pressure and a 4000 PSI minimum burst pressure. This robust construction ensures this heavy-duty vacuum hose is versatile enough to handle everything from residential low-pressure tasks to demanding industrial high-pressure systems, guaranteeing enhanced operational stability and efficiency even under the most extreme conditions.
【Premium Materials & Leak-Proof】 Crafted from superior brass alloy and high-grade rubber, our HVAC vacuum hose is equipped with a high-performance PTFE gasket to deliver an superior hermetic seal. Trust in the built-in durability of this professional vacuum hose for critical evacuation tasks.
【Rapid Evacuation & High-Flow Design】 Experience significantly faster pump-down times with our 3/8" high-flow HVAC vacuum hose. Its generous internal diameter (compared to restrictive 1/4" models) drastically increases evacuation speed for quick recovery. Combined with its leak-proof PTFE core seals and reinforced construction, ensuring deep vacuums are achieved rapidly and maintained reliably, even under sustained high-pressure operation.
【Built for Safety & Reliability】 Engineered to the highest standards for high-pressure applications, our 3/8" HVAC vacuum hose integrates premium materials with advanced leak-resistant seals to ensure unconditionally safe and efficient operations. The reinforced core and robust construction of this professional vacuum hose are specifically designed to minimize gas leakage risks, providing you with unwavering confidence during critical evacuation processes while consistently maintaining excellent flow and performance.