50 % and 25 % maximum flow

enables temperature monitoring

DDC 6-10 A-PV/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

"Warning": Motor is still running (rotating yellow indicator lights) or has stopped (permanently yellow indicator lights)

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

valvola multifunzionale 95730785 50 % and 25 %Compact valve unit for direct mounting on the pump discharge connection. Multifunction valves combine four functions: 1. Constant counter pressure and anti siphoning 2. Pump protection through pressure relief 3. Deaeration of pump head during start up 4. Emptying of discharge line