DDC 15-4 A-PP/E/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

Il relè PR 5714 scatta se la temperatura limite impostata viene superata

DDC 9-7 AR-PV/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

fornisce prestazioni adeguate alle richieste dell'impianto

The impeller is a VORTEX impeller for 50 mm free passage suitable for pumping groundwater

pressure relief valves 95730762 DDC 15-4 A-PP/E/C-F-32I002FG The SMARTPressure 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.