NAVAC introduces Low Loss Refrigerant Hoses designed to reduce refrigerant loss during recovery and charging. Featuring low-loss connectors with 1/4″ SAE fittings and a 45° bend, they make tight connections easier and cleaner. Compatible with R-410A, R-134a, R-22, and other refrigerants, these hoses offer a 4,000 psi burst pressure and an 800 psi working pressure for reliable performance. The low-loss fitting features an improved design with a built-in roller bearing for easier connections and longer service life. A replaceable gasket and adjustable valve core depressor further enhance usability. Each hose has a 1/4″ diameter and is 5 ft long. NAVAC’s Low Loss Hose offering is available individually in red, blue, and yellow, or as a three-color set (the NH5SLL kit) which also includes an F2010 adapter for A2L compatibility.
| Model | NH5SLL | NH5LLR | NH5LLY | NH5LLB | |
|---|---|---|---|---|---|
| Color | 3 Hoses, Red, Yellow, Blue | 1 Hose, Red | 1 Hose, Yellow | 1 Hose, Blue | |
| Pressure Scale | psi | 0–800 psi | |||
| Length | ft | 5 | |||
| Connector | in | 1/4″ – 1/4″ | |||
| Warranty | 1 Year | ||||









