This accessory is used for submersed installation of Grundfos wastewater pumps

Valvola ad iniezione completa di valvola di non ritorno

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

The motor is for star-delta starting (Y/D)

multistage

cm 5 2 a r i e aqqe b1 a a n 97684677 This accessory is used forCompact, 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.