DDA 120-7 AR-PVC/V/C-F-31A7A7B The SMART Digital DDA is a compact positive displacement

Output analog 0/4-20mA

6 m PE (ETFE with PVDF dosing head) discharge hose

Save and load customised settings as well as reload of factory settings

DDC 9-7 A-PP/E/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

valvola multifunzionale 95730816 DDA 120-7 AR-PVC/V/C-F-31A7A7B The SMARTCompact 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