The motor efficiency is classified as IE5 in accordance
Depending on its size and frequency
The impeller is a SEMI OPEN impeller for 12 mm free passage suitable for pumping groundwater
DDC 15-4 A-PV/V/C-F-31I002FG The SMART Digital DDC is a compact positive displacement
Grundfos recommend intermediate guide rail brackets to ensure stable installation and service of submerged pumps on auto coupling
cm 5 8 a r i v avbv c1 a a n 92889672 The motor efficiency is classifiedCompact, 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, foot mounted, fan cooled asynchronous motor.