cme 5 4 a r i v aqqv u a d n 98395327 The diaphragm is coupled hydraulically

The diaphragm is coupled hydraulically via a precise gear-eccenter-tapet-system to a high efficiency AC motor

They are particularly required for DDA-FC or DDA-FCM pumps at very small flow rates

acquiring data logs

DDA 17-7 FCM-PVC/T/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

DDC 9-7 AR-PV/E/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

cme 5 4 a r i v aqqv u a d n 98395327 The diaphragm is coupled hydraulicallyCompact, 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 1 phase, fan cooled, permanent magnet, synchronous motor. The motor efficiency is classified