Automotive｜Heat management｜Mechanical water pump
Switchable water pump PSF
Companies handling the product：Nidec GPM
Switching times with record potential
The switchable pneumatically switched flow (PSF) – water pump is based on a conventional centrifugal pump.
- A switch unit is integrated in the pump, connected with the low-pressure system of the vehicle. If the coolant pump is switched on, a slide moves over the vane wheel and interrupts the volume flow. The coolant circulation is stopped, and engine warm-up accelerates. This principle can lead to significant fuel saving.
- Contact information for product inquiry
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Product data
Product specifications
| Operating pressure: | 2,7 bar |
|---|---|
| Flow rate: | 320 l/min up to 8.450 rpm |
Special features
Control unit PSF realises switching durations up to 0.1 seconds, High efficiency
Contact information for product inquiry
Nidec GPM Group
Inquiry by e-mail
Phone
+49 36878 64-0
