Grundfos 3" SQN BASIC LINE Pumps

The BasicLine by Grundfos SQN is a small and compact submersible multi-stage pump designed for constant pressure operation in domestic applications. The motor of the SQN pump is a permanent magnet motor with a micro frequency converter ensuring optimum efficiency.
The built-in frequency converter features protective functions and soft-starting, which reduces starting current and gives smooth and steady acceleration and dry running protection. The SQN pump is handy and user-friendly due to its low weight and 3-inch diameter.

  • High Efficiency and excellent starting capabilities
  • Overvoltage and undervoltage protection with overload protection
  • Over-heating protection and protection against upthrust
  • SQ 2-55 N Product Photo SQ 2-55 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 2-55 N

    SQ 2-55N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $560.00
    Add to Cart
  • SQ 2-35 N Product Photo SQ 2-35 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 2-35 N

    SQ 2-35N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $669.59
    Add to Cart
  • SQ 1-50 N Product Photo SQ 1-50 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 1-50 N

    SQ 1-50N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $692.04
    Add to Cart
  • SQ 3-30 N Product Photo SQ 3-30 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 3-30 N

    SQ 3-30N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $705.67
    Add to Cart
  • SQ 1-65 N Product Photo SQ 1-65 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 1-65 N

    SQ 1-65N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $759.00
    Add to Cart
  • SQ 3-40 N Product Photo SQ 3-40 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 3-40 N

    SQ 3-40N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $781.85
    Add to Cart
  • SQ 5-15 N Product Photo SQ 5-15 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 5-15 N

    SQ 5-15N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $799.49
    Add to Cart
  • SQ 2-70 N Product Photo SQ 2-70 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 2-70 N

    SQ 2-70N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $813.13
    Add to Cart
  • SQ 5-25 N Product Photo SQ 5-25 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 5-25 N

    SQ 5-25N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $813.13
    Add to Cart
  • SQ 1-35 N Product Photo SQ 1-35 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 1-35 N

    SQ 1-35N 3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing. The pump features...

    $840.00
    Add to Cart
  • SQ 5-35 N Product Photo SQ 5-35 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 5-35 N

    SQ 5-35N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $880.49
    Add to Cart
  • SQ 3-55 N Product Photo SQ 3-55 N Performance Curve

    Grundfos 3" SQN Bore Hole Pump - SQ 3-55 N

    SQ 3-55N3" multi-stage, submersible pump designed for domestic water supply, liquid transfer in tanks, irrigation and environmental applications. The pump has "floating" impellers, each with its own tungsten carbide/ceramic bearing.The pump features soft...

    $970.30
    Add to Cart