Construction with mechanical shaft seal and diaphragm to ensure minimal exchange of pump media and motor liquid

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

DDA 17-7 AR-PP/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

DDA 17-7 FC-PV/V/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

alarm relay output

cr 5 12 a a a v hqqv 93391306 Construction with mechanical shaft sealVertical, 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 3 phase, fan cooled asynchronous motor.