water-lubricated journal bearings and a volume compensating diaphragm
Ingang voor doseercontroller en membraanbewakingssensor
The measured flow is displayed and can be integrated in the process control
A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state
DDA 120-7 AR-SS/T/SS-F-32A1A1F De SMART Digital DDA is een compacte verdringerpomp met membraan-doseerpomp met snelheidsvariabele aandrijving (PMS-motor) en intelligente besturingselektronica met een minimaal energieverbruik
nb 50 125 144 aaf2aesbqqegw3 93411243 water-lubricated journal bearings and aNon self priming, single stage, centrifugal volute pump designed according to ISO 5199 with dimensions and rated performance according to EN 733 (10 bar). Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, radial discharge port, horizontal shaft and a back pull out design enabling removal of the motor, motor stool, cover and impeller without disturbing the pump housing or pipework. The unbalanced rubber