Multi-Pump Pressure Boosting Systems With Speed-Controlled Pump
Highly efficient system with 2 to 4 stainless steel, non self-priming, high pressure multistage centrifugal pumps (Helix V, VE, EXCEL, MVISE) switched in cascade or synchronous motor speed
Features:
- High-efficiency pump hydraulics
- Helix VE with IE4, Helix EXCEL with IEC 60034-30-2
- Hydraulics of entire system are pressure-loss optimised
- Integrated dry-running detection and low water cut-out switch
