The oil used and the amount of oil differ depending on the pump.
There are several possible causes.
If the pump does not rotate when energized, the pump chamber may be locked.
In most cases, internal parts are not working properly due to deterioration or wear.
This phenomenon occurs when the pressure inside the pump increases.
This equipment is effective for sucking condensable gases such as water vapor and solvent vapor.
Are there any oil stains or continuous operation at high pressure?
This is not a malfunction. Oil smoke (oil mist) generated from the oil rotary vacuum pump body.
Overhauls often take place in about one to two years.
Press the red button to reset (thermal release).
Change the oil when the performance decreases.
If the pump is not running, there are several possible causes.
If the pressure does not drop, there are several possible causes.
If the pump is making noise, there are several possible causes.
Diffusion oil may be oxidized due to atmospheric suction or leak.
The diffusion oil may have deteriorated.
KF flanges are mainly used for evacuation systems.
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