DDA 30-4 AR-PVC/V/C WITH ACCES The SMART Digital DDA is a compact positive displacement

Anche le perdite nel motore vengono ridotte grazie al fatto che l'uscita impulsiva dal convertitore di frequenza in uscita sinusoidale

DDC 9-7 A-PP/V/C-F-31I002FG The SMART Digital DDC is a compact positive displacement

0/4-20 mA (scalable)

Dedicated Controls supports the following Grundfos CIM modules:

pressure relief valves 95730768 DDA 30-4 AR-PVC/V/C WITH ACCESPressure relief valves protect the pump in case of too high counterpressure. They are installed in the discharge line near the pump, using the 2 in line connections. The side connection leads the relief liquid back into the tank.