A diaphragm vacuum pump
serves as a pivotal solution for generating vacuum without oil,
catering to diverse medical, lab, and industrial applications.
Features
- Excellent
corrosion resistance.
- All contact parts such as diaphragm, valve, air chamber,
air pipeline, exhaust and exhaust joints are made of corrosion-resistant
PTFE\FFKM, suitable for a variety of complex environments.
- High
vacuum degree, ultimate pressure can reach 600pa.
- 200W
power motor, strong power, large output torque, steady speed and stable
operation.
- Good
heat dissipation, surface temperature is not higher than 50℃.
- The
pumping rate can reach 33L/min。
- Small size and light weight.




Technical data
|
Model
|
DPM-633
|
|
Ambient temperature
|
5~35℃
|
|
Environment relative humidity
|
<=70%
|
|
Motor power
|
200W
|
|
Max. vacuum degree / Ultimate pressure
|
600Pa / 6mbar
|
|
Power supply
|
220-240V~,50Hz
|
|
Max. pumping speed
|
33L/min
|
|
Air inlet
|
Φ7mm
|
|
Air outlet
|
Φ7mm
|
|
Connection hose of air inlet/outlet
|
Φ12*Φ8
|
|
Protection grade of shell
|
IP20
|
|
Pollution grade
|
2
|
|
Gas ballast
|
Yes
|
|
Valve plate material
|
FFKM
|
|
Diaphragm material
|
PTFE+FKM
|
|
Gas pipe material
|
FEP
|
|
Pumping connector material
|
PTFE+C
|
|
Gas ballast material
|
FKM/PTFE+C
|
|
Air chamber material
|
ETFE
|
|
Dimensions
|
270W*250D*210H mm
|
|
Net weight
|
9.5kg
|
|
Packing size
|
325W*305D*250H mm
|
|
Packing weight
|
10kg
|