The dosing head is composed of:

DDA 60-10 AR-PVC/V/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

DDA 12-10 FCM-PV/T/C-F-31I002F The SMART Digital DDA is a compact positive displacement

ISO/DIN PN25/40 DN80

If several pumps are installed in the same tank

cr 10 16 a a a e hqqe 96500991 The dosing head is composedVertical, 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.