Vertical submersible heavy-duty pumps of GR series

TECHNICAL SPECIFICATION

• Power from 2.2 up to 22 kW
• Motor of F class with thermal protection
• The axial flow of the pumped liquid secures the cooling of the motor
• Semi-open impeller type
• With 1 wear plate (GR-GR-30) being adjustable
• Model with mechanical seals
• Solids transfer up to 50 mm
• Max. operating depth of 30 m