valvola multifunzionale 95730827 DDA 30-4 AR-PVC/V/C-F-31U2U2FG The SMART

DDA 30-4 AR-PVC/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

Analog control 0/4-20 mA (scalable)

5-16 AR-PV/T/C-F-32U2U2F The SMART Digital DDA is a compact positive displacement

Analog 4-20 mA control (scalable maximum flow)

DDC 6-10 AR-PV/V/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

valvola multifunzionale 95730827 DDA 30-4 AR-PVC/V/C-F-31U2U2FG 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