With industrial grade technology, NP12DM solves the problems of long-time evacuation, inadequate vacuum level in the service for large refrigeration or AC systems.
The dual stage rotary vane pump and motor lead to evacuation and deeper vacuum.
Integrate pump structure and built-in oil back-flow prevention assure performance and reliability.
The combination of enhanced technology and aesthetic design enables NP12DM to be top-class product..
Leading Technology, Superior Quality, Best Experience..
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Warranty year 2... wp-content uploads 2019 02 NP12DM.mp4..
Industrial Vacuum Pump Oil NPO68...
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