pressure relief valves 95730772 Communication with the pump is

Communication with the pump is possible by means of Grundfos GO Remote (accessory)

5-16 AR-PVC/V/C WITH ACC The SMART Digital DDA is a compact positive displacement

DDC 15-4 A-PV/T/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

DDA 12-10 FCM-PP/E/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

pressure relief valves 95730772 Communication with the pump isPressure 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.