Oliju AquaRain Submersible Pumps for Cisterns

APPLICATION
The AquaRain series is specially suitable for direct installation at the bottom of tanks thanks to the lower guide of the shaft, in Noryl, and the rubber feet on the bottom of the pump that reduce vibration. The pump can be installed on the flat bottom surface of a tank with fix or raising strainer. 

INSTALLATION
Permanent or transportable. Model with float switch control for automatic pump operation, depending on liquid level. The combination of stainless steel for the turbines and glass fibre reinforced NORYL for broadcasters, provides excellent resistance to abrasion due to sand for maximum efficiency 

MATERIALS
Double seals, lip seals and reinforced car- bon ceramic mechanical seal. Pump casing, pump head and impellers in 304 stainless steel, 420 stainless steel shaft

PUMPED LIQUID
Clean water. 
Max. liquid temperature: 35°C. Max. sand contents: 60g/m3.

MOTOR
Engine oil immersed food, non-toxic, non-polluting. Externally cooled by the pumped liquid. Insulation class F. Motor protection IP68. Thermal sensors imbedded in the motor winding.

FEATURES
Power cable: 20 m neoprene. Immersion depth of 20 m. Max. starts/hour: 30