The diaphragm is coupled mechanically via a precise gear-eccenter-tapet-system to a high efficiency AC motor

5-16 AR-PP/V/C-F-31U2U2I The SMART Digital DDA is a compact positive displacement

DDA 200-4 AR-SS/T/SS-F-32A1A1F The SMART Digital DDA is a compact positive displacement

access to complete alarm/warning log

tp 65 130 4 a f b bqqe hw3 96087461 The diaphragm is coupled mechanicallySingle stage, close coupled, volute pump with in line suction and discharge ports of identical diameter. 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. The pump is fitted with an unbalanced rubber bellows seal. The shaft seal is according to EN 12756. Pipework connection is via PN 16 DIN flanges (EN 1092 2 and ISO