DDA 30-4 AR-PP/E/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

The motor is a canned type submersible motor offering good mechanical stability and high efficiency

La trasmissione della potenza avviene tramite accoppiamento rigido

Pressure relief valves protect the pump in case of too high counterpressure

24 V voltage supply for sensors

cr 3 19 a a a v hqqv 92901528 DDA 30-4 AR-PP/E/C-F-31I002FG The SMARTVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts 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. The pump is fitted with a 1 phase, fan cooled asynchronous motor.