Auto deaeration during pump standby to avoid stand-still due to air-locking
5-16 AR-PV/E/C-F-31I001F The SMART Digital DDA is a compact positive displacement
DDA 12-10 AR-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement
Electrical overview via the CU 362 operator display
then 7 minutes of standby)
cme 5 4 a r i e aqqe s a d n 98395373 Auto deaeration during pump standbyCompact, 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, fan cooled, permanent magnet, synchronous motor. The motor efficiency is classified