Busch Vacum Pump RA 0302 D
Technical Data:
| Product number | RA 0302 D |
| Year of production | 2014 |
| Engine power | 7,5 kW |
| Capacity: | 300 m3/h |
| MAX vacum | 0,1 mbar |
| Noise level | 74 dB |
| Rotation speed | 1500 obr/min |
| Weight: | 250 kg |
| Dimensions [height x length x width] | 1011 x 581 x 410 mm |
The unit has been fully serviced.
The pump achieves a vacuum of 0.1 mbar, as confirmed by the sensor measurement in the video below.
The pump is in perfect condition.
New oil, bearings, and oil seals.
New oil filter.
New exhaust separators.
An oil-filled vacuum pump or suction nozzle is a device used in engineering to remove gases (create a vacuum) in a confined space. Pumps are classified according to their operating principle: volumetric, jet, ion-sorption, ion-magnetic, molecular, condensation, adsorption, and ionic.
The most important parameters of vacuum pumps are:
ultimate pressure (the lowest pressure that can be achieved with such a pump),
pumping speed and the relationship between this speed and pressure,
capacity (usually measured in m3 of gas pumped per unit of time).