You can use the insulating shells for both stainless-steel and cast-iron pumps

DDA 30-4 FCM-PVC/V/C-F-31U7U7B The SMART Digital DDA is a compact positive displacement

Advanced alarm and warning priority

segnale e impulso di corsa completa)

cr 15 1 a f a e hqqe 93388747 You can use the insulatingVertical, 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. Pipe connection is via DIN flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.