cr 1s 8 a a a v hqqv 93391156 The frequency converter is sold

The frequency converter is sold as a separate accessory and must be purchased along with the pump

DDA 12-10 FC-PVC/V/C-F-32I002F The SMART Digital DDA is a compact positive displacement

The unbalanced rubber bellows seal is according to DIN EN 12756

DDA 12-10 FCM-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement

cr 1s 8 a a a v hqqv 93391156 The frequency converter is soldVertical, 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. Power transmission is via a rigid split coupling. The pump is fitted with a 3 phase, fan cooled asynchronous motor.