an external thermal switch must be connected (contact Grundfos)

then 7 minutes of standby)

50 % (maximum flow = 100 l/h) and 25 % (maximum flow = 50 l/h)

DDA 17-7 AR-PV/V/C-F-31I004BG The SMART Digital DDA is a compact positive displacement

crie 10 1 n p a e hqqe 93149778 an external thermal switch mustVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via PJE (Victaulic) couplings. The pump is fitted with a 3 phase, fan cooled, permanent magnet, synchronous motor. The motor