Il rendimento del motore è classificato come IE5 secondo IEC 60034-30-2

DDA 12-10 FCM-PV/V/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

DDA 17-7 FCM-PP/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

DDA 17-7 FCM-PP/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

senza interrompere il flusso d'acqua

cm 25 2 a r a v aqqv f a a n 99029196 Il rendimento del motore èCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The shaft, impellers and chambers are made of stainless steel. The inlet and discharge parts are made of cast iron. 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