PVR Dry Claw VFD (Variable Frequency Drive) Vacuum Pumps Series
Serie DRY VFD
Ultimate pressure:
≤ 150÷≤ 200 mbar
Operating frequency:
17,5÷55 Hz
The DRY VFD (Variable Frequency Drive) series pumps are dry claw vacuum pumps and are provided with frequency inverter with protection class up to IP65.
The inverter can be customized according to different needs and ensures the possibility of modulating the motor revolutions, through frequency control, always offering the vacuum level required by the application, avoiding energy waste and maximizing pump performance.
It is possible to position the inverter in different configurations, depending on the needs:
- Integrated with the pump, directly on the electric
- On board pump: suitable for use in the most demanding environments, thanks to the high degree of protection (IP65)
- Directly integrated within the electric control panel of the customer's machine
Vacuum pumps series VFD with inverters offer high performance with low power consumption and are available all over the world thanks to both 50 Hz and 60 Hz operation.
The VFD family stands out from the standard for variable pumping speed starting from atmospheric pressure up to the limit vacuum of each type of pump, ensuring sustainable energy savings and reducing maintenance costs. The characteristic robustness and quality of our products keep unchanged.
|
|
|
DRY C 100 VFD |
DRY C 250 VFD |
DRY C 300 VFD |
Pumping speed (@50Hz) |
m³/h |
|
100 |
235 |
300 |
Motor power |
kW |
|
2,2 |
4 |
5,5 |
Ultimate pressure (abs.) |
mbar |
||||
|
≤ 150 |
≤ 200 |
≤ 200 |
||
Frequency inverter power supply |
|
|
3 ~ |