DDA 30-4 FCM-PV/E/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

expansion tank

DDA 200-4 AR-PVC/E/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

chemically resistant full double PTFE diaphragm

50 % (maximum flow = 60 l/h) and 25 % (maximum flow = 30 l/h)

sq 2 130 93001362 DDA 30-4 FCM-PV/E/C-F-32I002FG The SMART3" multi stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide ceramic bearing. The pump features soft starting and protection against dry running, upthrust, overvoltage, undervoltage, overload and overtemperature. The motor is a single phase motor of the permanent magnet rotor type ensuring optimum