diaphragm dosing pump with variable-speed drive (PMS motor) and intelligent control electronics with minimum energy consumption

pressure boosting and closed circulation systems with a high static pressure

The dosing flow can be adjusted by means of an adjustment knob on a logarithmical scale from 0

DDA 12-10 AR-PV/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

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

tpd 65 60 2 a f a bqqe ew1 98958091 diaphragm dosing pump with variable-speedSingle stage, close coupled, volute twin head pump with in line suction and discharge ports of identical diameter. The twin head pump is designed with two parallel power heads. The pump is of the top pull out design, i. e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework. Each power head is fitted with an unbalanced rubber bellows seal. The shaft seal is according