Each power head is fitted with an unbalanced rubber bellows seal

DDC 6-10 A-PP/E/C-F-31I001FG The SMART Digital DDC is a compact positive displacement

semi-open impeller for 10 mm free passage and is suitable for pumping

expansion tank

crne 15 4 a ca a e hqqe 99071573 Each power head is fittedVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade 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 FlexiClamps. The pump is fitted with a 3 phase, fan cooled, permanent magnet, synchronous motor. The motor efficiency