Overview of the Lowara Range of GS Borehole Pumps
The Lowara GS Range is built from abrasion resistant construction. The front wear plate, combined with the floating impellers, ensures
optimum resistance to abrasion.
The non-return valve is integrated in the head so as to discharge the weight of the column of water and any water hammer onto the head itself, thus safeguarding impellers and diffusers.
The upper and lower supports are made of precision-cast stainless steel, ensuring resistance to corrosion, durability and a sturdy coupling to the motor.
The GS series pumps can be coupled to either 4OS or F4 motors.
A wide range of
Main Specifications of the GS Range
Maximum Flow up to 21 m3/h
Maximum Head up to 340 m
Maximum pump overall diameter - 99 mm
Maximum immersion depth: 150 m
1GSL - 2GS - 4GS - 6GS versions (radial impellers) 1 1/4” delivery port
8GS - 12GS - 16GS versions (semi-axial impellers) 2” delivery port
Rated motor power from 0.25 to 7.5 kW.
Single-phase 220-230 V or 230-240 V, 50 Hz, from 0.25 to 2.2 kW.
Three-phase 380-415 V, 50 Hz, from 0.37 to 7.5 kW.
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The stainless steel structure of the pump ensures high resistance to corrosion, robustness and long-lasting performance.