della copertura e della girante senza disturbare il corpo pompa o le tubazioni

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

Multi-stage submersible pump for raw water supply

DDC 6-10 AR-PV/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

cme 10 5 a r g v aqqv s a d n 99181075 della copertura e della giranteCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in high grade 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