Grundfos gate pump designed for the high flow at low head requirements of flood control and other heavy-duty pumping applications.

Technical Data

• Motor size: 22-230 kW
• Flow rate (Q): 5,000 l/s (18,000 m3/h)
• Head (H):  5.5m
• Liquid temperature: 0 to +40 °C
• Discharge diameter: Up to (DN1350)
• Insulation class: F
• Maximum installation depth: 20 m
• Maximum hydraulic efficiency: 80%

Features

• Backswept self cleaning propellers in one piece
• Patented sealed cable entry
• Cable compartment inspection hole
• Double mechanical cartridge shaft seal
• Operate as a flood gate and pump simultaneously
• Gate equipped with submersible pumps can be installed on an existing waterway
• Relatively low space requirement, ideal for urban and rural areas