Top 10 Navac Vacuum Pump

The era of smart refrigerant evacuation begins here with the combination of inverter, vacuum measurement and smart control in one unit. The light-weight, inverter-driven, twin-cylinder vacuum pump delivers high-speed evacuation along with high ultimate vacuum. Vacuum measurement technology precisely measures the system pressure. A digital display provides a comprehensive view of the systems internal vacuum condition. Smart control assures the system’s vacuum by automatically extending the evacuation time after the system reaches the preset vacuum level. A built-in solenoid valve prevents oil back flow and seals the system to preserve the vacuum during power outage or accidental disconnect. Upon completion of operation, the unit will beep to remind the technician that evacuation is complete, so they can move on to the next job.

The era of smart refrigerant evacuation begins here with the combination of inverter, vacuum measurement and smart control in one unit. The light-weight, inverter-driven, twin-cylinder vacuum pump delivers high-speed evacuation along with high ultimate vacuum. Vacuum measurement technology precisely measures the system pressure. A digital display provides a comprehensive view of the systems internal vacuum condition. Smart control assures the system’s vacuum by automatically extending the evacuation time after the system reaches the preset vacuum level. A built-in solenoid valve prevents oil back flow and seals the system to preserve the vacuum during power outage or accidental disconnect. Upon completion of operation, the unit will beep to remind the technician that evacuation is complete, so they can move on to the next job.

The NP4DP features twin cylinder for high ultimate vacuum, integrated cylinder structure for high performance and reliability and forced oil circulation for improved efficiency and durability.

The light-weight, inverter-driven, twin-cylinder vacuum pump delivers high-speed evacuation along with high ultimate vacuum.  Vacuum measurement technology precisely measures the system pressure. A built-in solenoid valve prevents oil back flow and seals the system to preserve the vacuum during power outage or accidental disconnect.

Featuring DC Technology, this lightweight, highly efficient vacuum pump is perfect for any job. With a high-performance lithium battery that provides higher capacity and longer running time, you can bring the NP2DLM cordless vacuum pump on any service call in any location. The NP2DLM is highlighted by its mobile design allowing it to be compact and easy to carry. Lastly, the isolation ball valve and twin cylinder make this vacuum pump easy to use, reliable and ensures maximum vacuum capacity.

Suitable for residential and light commercial applications, the new NP4DLM can achieve a flow rate of 4 cfm among other attributes. The model is the third unit in the BreakFree Series of cordless HVAC tools. The NP4DLM Cordless Vacuum Pump features a high-performance lithium battery capable of up to one hour of continuous running time. At a scant 15.4 pounds, the unit is exceedingly efficient and, for technicians, easy to carry and store. The NP4DLM’s twin cylinder operation provides high vacuum down to 15 microns. A check valve prevents backflow. Other highlights include an isolation valve as well as a lifting hook and gas ballast for better moisture handling. Its inlet port fits flares of ¼-, 3/8-, and ½-inch.

One Key Operation, Oil-free Compressor, Self-purge Function, High Pressure Protection

With industrial grade technology, NP12DM solves the problems of long-time evacuation, inadequate vacuum level in the service for large commercial refrigeration or central AC systems. The dual stage rotary vane pump and inverter motor lead to faster evacuation and a deeper vacuum. Integrate pump structure and built-in oil back-flow prevention assure superior performance and reliability. The combination of enhanced technology and aesthetic design enable the NP12DM to be a top class product.

Incorporating the latest ergonomic research and advanced design, its easy to handle and delivers high precision with Class 1. 0 accuracy. The integrated, impact-resistant body design provides outstanding protection. With ball valve handle and easy folding hook design, they are easy to carry.