tp 50 60 4 a f a bqbe dw3 99222472 DDA 120-7 FCM-PVC/V/C-F-32U3U3 The SMART

DDA 120-7 FCM-PVC/V/C-F-32U3U3 The SMART Digital DDA is a compact positive displacement

Analog 4-20 mA control (scalable maximum flow)

Submersible borehole pump

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

Approvals: EN 12050-2

tp 50 60 4 a f a bqbe dw3 99222472 DDA 120-7 FCM-PVC/V/C-F-32U3U3 The SMARTSingle 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 6 10 DIN flanges (EN 1092 2 and ISO