The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1:10

DDA 12-10 AR-PP/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

4401 (AISI 316)

centrifugal volute pump designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar)

Service special

tpd 40 240 2 a f a bqqe iw1 93428497 The dosing capacity is adjustedSingle 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