Close-coupled multi-stage submersible pump. All parts in contact with the fluid (both internal and external) are in chrome-nickle stainless steel. Hydraulics located below the motor with the motor cooled by the pumped fluid. Safe operation is possible with the motor only partially submerged. The suction strainer prevents the entrance of solids with diameter bigger than 2 mm.
- Temperature: up to +35°C
- Minimum internal diameter of well: 140 mm
- Maximum immersion depth: 20 m
- Pumps are made of stainless steel 1.4301 (AISI 304).
- Shaft sealing with double mechanical seal with oil chamber, materials of mechanical seal in accordance to the pumped liquid.
- Capacity: max. 11 m³/h
- Discharge Head: max. 115 m
- Connection: 1 1/4″
- Motor: 0,45-3,0 kW, 2900 min-1
General Performance Curve: