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

All steel components are made in high-grade stainless steel

I contatori da DN 50 a DN 150 sono del tipo a palette elicoidali per acqua fredda fino a 50°C o acqua calda fino a 120°C

DDA 12-10 FC-PP/E/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

pressure relief valves 95730762 Il relè PR 5714 scattaPressure 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.