and have a screw plug (PE/EPDM)

DDA 30-4 AR-PP/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

DDC 15-4 AR-PV/V/C-F-31I002FG The SMART Digital DDC is a compact positive displacement

pressure boosting and closed circulation systems with a high static pressure

They ensure that the liquid in the dosing tank is mixed constantly

cm 5 5 a r i e aqqe f a a n 98725313 and have a screw plugCompact, 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.