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

DDA 30-4 FCM-PVC/E/C-F-31I002F The SMART Digital DDA is a compact positive displacement

centrifugal pumps with horizontal discharge port

The dosing flow can be adjusted by means of an adjustment knob on a logarithmical scale from 0

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

nke 65 160 149 asa1f2aesbqqegwa 99539579 Il rendimento del motore èNon self priming, single stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, a radial discharge port and horizontal shaft. It is of the back pull out design enabling removal of the motor, coupling, bearing bracket and impeller without disturbing the pump housing or pipework. The unbalanced rubber