tp 50 180 4 a f a bqqe iw4 98743113 This function is valid as

This function is valid as long as the dryrun sensors are submerged in the media for the Ex versions

DDA 17-7 AR-PP/V/C WITH ACCESS The SMART Digital DDA is a compact positive displacement

The motor is a canned type submersible motor offering good mechanical stability and high efficiency

and for the highest pump system efficiency

When the system has been connected to the pipes

tp 50 180 4 a f a bqqe iw4 98743113 This function is valid asSingle 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