300 and 500 litres include additionally:

DDC 9-7 AR-PV/E/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement

Anti-blocking

Deaeration valve for easy startup

5 m Control cable for potential-free output relays

crie 3 3 n p a e hqqe 93147573 300 and 500 litres includeVertical, 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