TechnoSub
SQ/SQE SERIES - 3 IN.
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Grundfos 3” SQ pumps combine state-of-the-art design with rugged, quality construction. Designed to go into the same applications as standard 4” pumps, SQ’s light weight and small size or made for fast, easy installation, especially in less-than ideal wells. With a host of advanced features, Grundfos’ 3” SQ pumps set a new standard for what a submersible pump should be.
Grundfos 3” SQ pumps combine state-of-the-art design with rugged, quality construction. Designed to go into the same applications as standard 4” pumps, SQ’s light weight and small size or made for fast, easy installation, especially in less-than ideal wells. With a host of advanced features, Grundfos’ 3” SQ pumps set a new standard for what a submersible pump should be.
SQ, SQE pumps are suitable for both continuous and intermittent operation for a variety of applications :
Domestic water supply
Light commercial
Irrigation
Tank applications
Caracteristics
Dry-running protection
Permanent magnet motor with high efficiency
Wear resistance from floating impellers
Protection against upthrust
High flow velocity
Soft-start reduces wear on motor
Over-and under-voltage protection
Overload protection
Over temperature protection