valvola multifunzionale 95704598 DDA 30-4 FC-PP/V/C-F-32I002FG The SMART

DDA 30-4 FC-PP/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

air bubbles

5-16 AR-PVC/E/C-F-32I001 The SMART Digital DDA is a compact positive displacement

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

anti-seizing

valvola multifunzionale 95704598 DDA 30-4 FC-PP/V/C-F-32I002FG 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