Features:
Integral cylinder structure, high precision and high limit vacuum.
Forced lubricating oil pump to ensure high reliability.
Large oil window design to prevent oil shortage.

Anti-reflux design, effectively prevent pump oil from entering the system.
It is suitable for air conditioning, refrigerator, heat pump and other refrigeration piping system.

Specifications:
Model: FY-1H-N
Material: cast steel
Voltage: 220 (V)
Plug: CN standard plug

Principle: vacuum pump
The vacuum degree: High vacuum
Drive mode: electric
Performance: automatic
Air inlet connection thread: 1/4 flared
Power: 150W
Extreme pressure: 2 (pa)
Extraction rate: 3.6m cubed /h

Dimensions: 255 x 105 x 202mm / 10.04 x 4.13 x 7.95in
Weight: 4564g

Instructions:

When using the vacuum pump, first remove the inlet cap and connect the suction vessel. The pipe should be short.
Then check whether the inlet connection is tight, and whether the pipe is sealed and reliable, no leakage is allowed.
Remove the exhaust cap from the catcher, turn on the power switch, and the pump starts to run.
After the pump is used, close the valve between the pump and the suction vessel, close the power switch on the pump and unplug the power plug.
Remove the  connected pipe
Finally cover the inlet cap and exhaust cap to prevent the floating particles into the pump chamber.

Package included:
1 x Vacuum Pump with Cable

Note: Please kindly make a note if you need any adapter.