NAVAC NRP8Di 8CFM Smart Vacuum Pump
Dual stage Smart Vacuum Pump, 8 CFM with Built-In Digital Micron Vacuum Gauge, Motor Power 3/4 HP, Power Supply 115V/60Hz
Brushless DC Vacuum Pump with smart control
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The NAVAC NRP8Di is an 8CFM inverter-driven twin-cylinder vacuum pump with a built-in digital micron gauge and ¼, 3/8, and ½ in. flare inlet ports to deliver high-speed evacuation along with high-ultimate vacuum. The NAVAC NRP8Di is perfect for HVAC/R evacuations for maintenance, repair, and new installations.
Key Features
- Two stage, 8 CFM vacuum pump
- Lighter and smaller
- 15 micron ultimate vacuum
- Built-in digital vacuum gauge
- Built-in solenoid isolation valve which closes automatically on shutdown or loss of power
- Forced oil lubrication ensures vane sealing, cooling and high reliability
- Large and easy to see oil-level window
- Non-sparking design, suitable for R-32, 1234yf refrigerants
Overview
The ultra-efficient yet powerful DC inverter drive motor, twin-cylinder vacuum pump weighs 25 lbs with deep evacuation, ensuring that all non-condensable and moisture have been removed from a sealed system before charging with refrigerant. The vacuum pump is compatible with refrigerants including CFC, HFC, HCFC, and HCEF, such as R-12, R-22, R-410A, R-404A, R-134A, 1234yf.
The NAVAC vacuum pump’s smart controls enable one-touch operation. After turning the system on, the technician is hands-off until a simple and clear alert notifies them that the process is complete.
The NAVAC NRP8Di digital vacuum pump measurement technology precisely measures and displays the system pressure during the entire evacuation process. The NRP8Di digital display provides a real-time vacuum level, so a technician has a comprehensive view of the system's internal evacuation condition.

The preprogrammed computer chip, smart control technology, and solenoid valve ensure the system’s moisture removal by automatically extending the evacuation time to achieve the set vacuum. In addition, the built-in solenoid valve prevents oil backflow and seals the system to preserve the vacuum during power outages or accidental disconnect.
Upon reaching the set evacuation level, the NRP8Di vacuum pump will beep to announce the evacuation is complete, and the technician can move on to charging the system.
The NAVAC 8CFM vacuum pump also includes a large, easy-to-see oil-level window design to help prevent oil supply shortages, forced oil lubrication to ensure vane sealing, cooling, and high reliability, and a built-in hook making it easier to carry to a high workplace.
What’s in the Box?
- NRP8Di Vacuum pump
- Oil bottle
- User manual
- 2-Year warranty
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