Zhejiang Zhensheng Mechanical & Electrical Technology Co., Ltd specializes in the developing, manufacturing and selling of the Vacuum Pumps, Refrigerant Recovery Units, Water Pumps and various related components and tools.
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Features:
1. The pump mechanism is built with special heat-treated parts that provide durability for long service life.
2. Lower-cost version pump using Aluminum motor windings.
3. Cold weather starts up down to 0C.
4. Forced oil system to provide 100% lubrication under all pumping conditions.
5. Patented oil drain system for more convenient oil changes.
6. High Ultimate vacuum (2 stages, 2Pa)
7. Optional Ignition-proof construction available for flammable refrigerant system use.
8. Optional dual voltage available
9. Optional all copper motor wires for better motor performance and low and high operating temperatures.
Features:
1. The pump mechanism is built with special heat-treated parts that provide durability for long service life.
2. Lower-cost version pump using Aluminum motor windings.
3. Cold weather starts up down to 0C.
4. Forced oil system to provide 100% lubrication under all pumping conditions.
5. Patented oil drain system for more convenient oil changes.
6. High Ultimate vacuum (2 stages, 2Pa)
7. Optional Ignition-proof construction available for flammable refrigerant system use.
8. Optional dual voltage available
9. Optional all copper motor wires for better motor performance and low and high operating temperatures.
