DDA 30-4 FCM-PVC/E/C-F-31U7U7B The SMART Digital DDA is a compact positive displacement

DDC 9-7 AR-PV/T/C-F-31I002FG The SMART Digital DDC is a compact positive displacement

DDA 12-10 FCM-PV/T/C-F-32I002F The SMART Digital DDA is a compact positive displacement

Le unità di iniezione collegano la linea di dosaggio con la linea di processo

diaframma completamente in PTFE

pressure relief valves 95730783 DDA 30-4 FCM-PVC/E/C-F-31U7U7B 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.