


The Elitech NVP-3 is a single-stage rotary vane vacuum pump specifically designed for HVAC (heating, cooling, and air conditioning) systems. It features a powerful suction capacity (3 CFM) for rapid vacuum generation, an aluminum alloy housing for efficient heat dissipation, an oil level indicator window for easy monitoring, and a convenient design for maintenance. It is suitable for 1/4" or 3/8" systems.
| Specification | Details |
|---|---|
| Pump Type | Rotary vane, single stage |
| Pumping Rate | 3 CFM (≈ 1.5 L/s) |
| Motor Power | 1/4 HP (0.25 HP) |
| Ultimate Vacuum | 2 Pa (0.02 mbar) |
| Housing Material | Aluminum alloy — for efficient heat dissipation & corrosion resistance |
| Oil Level Window | Built-in oil sight glass with level indicator |
| Overload Protection | Automatic reset motor overload protection |
| Hose Compatibility | Compatible with 1/4" and 3/8" hoses |
