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

DDA 12-10 AR-PVC/T/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

resetting of system and start/stop of pumps

and the system is operational

The pump is equipped with a temperature bi-metal sensor for motor protection in case of overheating

tp 125 60 4 a f a baqe iw3 98908161 The dosing flow can beSingle 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