The pumps are designed for continuous (S1) operation

PTFE-coated diaphragm

DDA 30-4 FC-PP/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

This enables continuously variable control of the motor speed

The motor efficiency is classified as IE5 in accordance with I

crn 15 9 a p a e hqqe 96501764 The pumps are designed forVertical, 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 PJE (Victaulic) couplings. The pump is fitted with a 3 phase, fan cooled asynchronous motor.