DDA 120-7 AR-SS-L/T/SS-F-31A1A The SMART Digital DDA is a compact positive displacement
This function is valid as long as the dryrun sensors are submerged in the media for the Ex versions
The pump is fitted with a double shaft seal in the unique cartridge design
Non-return footvalve with strainer
DDA 17-7 AR-PVC/T/C-F-31U7U7BG The SMART Digital DDA is a compact positive displacement
cm 1 3 a r i e avbe o a a n 97513359 DDA 120-7 AR-SS-L/T/SS-F-31A1A The SMARTCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in stainless steel. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 3 phase, foot mounted, fan cooled asynchronous motor.