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Grundfos 3" Submersible Bore Pumps

Grundfos SQ pumps are compact submersible pumps, designed for domestic groundwater supply for private housing, small waterworks, and small irrigation systems.

The Grundfos SQ is a compact 3” multistage centrifugal pump, which can be installed in boreholes that are 3” or larger. Featuring built-in electronics, it is simple to install and operate and guarantees a reliable water supply at all times. The SQ submersible groundwater pumps are equipped with permanent magnet motors and can supply pump heads up to 200 m.

The single high-speed SQ submersible groundwater pump is suitable for both continuous and intermittent operation for a variety of applications, including domestic water supply, small water works, irrigation and groundwater lowering.

  • SQ is big in performance and small in size - Thanks to its high-speed permanent magnet motor, the SQ pump offers high performance in relation to its compact design.
  • Dry-running and overload protection safeguards against liquid absence and unstable motor supplies.
  • Built-in electronics make SQ very easy to install and operate.
  • Its corrosion-resistant stainless steel ensure the SQ groundwater pump a long, reliable life, providing you with peace-of-mind.
  • Grundfos 3" SQN 1 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ1-35N 0.70kW 3" Submersible Pump, Grundfos SQ1-50N 0.70kW 3" Submersible Pump, Grundfos SQ1-65N 0.70kW 3" Submersible Pump, Grundfos SQ1-80N 1.15kW 3" Submersible Pump, Grundfos SQ1-95N 1.15kW 3" Submersible Pump, Grundfos SQ1-110N 1.15kW 3" Submersible Pump, Grundfos SQ1-125N 1.68kW 3" Submersible Pump, Grundfos SQ1-140N 1.68kW 3" Submersible Pump, Grundfos SQ1-155N 1.85kW 3" Submersible Pump
    Grundfos 3" SQN 1 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ1-35N 0.70kW 3" Submersible Pump, Grundfos SQ1-50N 0.70kW 3" Submersible Pump, Grundfos SQ1-65N 0.70kW 3" Submersible Pump, Grundfos SQ1-80N 1.15kW 3" Submersible Pump, Grundfos SQ1-95N 1.15kW 3" Submersible Pump, Grundfos SQ1-110N 1.15kW 3" Submersible Pump, Grundfos SQ1-125N 1.68kW 3" Submersible Pump, Grundfos SQ1-140N 1.68kW 3" Submersible Pump, Grundfos SQ1-155N 1.85kW 3" Submersible Pump
    $997.73 - $2,916.00
    From $997.73
    $997.73 - $2,916.00
    $997.73

    Grundfos SQN 1 Compact 3" Low Yield Submersible Bore Pumps with In-Built Motor Protection Features (Max 20LPM)

    Grundfos SQN 1 (20 LPM) 3" Single Phase Submersible Bore Pumps (32mm Discharge) Note: all variants include the complete pump, motor and 1.5m cable ...

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  • Grundfos 3" SQN 5 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ5-15N 0.70kW 3" Submersible Pump, Grundfos SQ5-25N 0.70kW 3" Submersible Pump, Grundfos SQ5-35N 1.15kW 3" Submersible Pump, Grundfos SQ5-50N 1.55kW 3" Submersible Pump, Grundfos SQ5-60N 1.55kW 3" Submersible Pump, Grundfos SQ5-70N 1.85kW 3" Submersible Pump
    Grundfos 3" SQN 5 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ5-15N 0.70kW 3" Submersible Pump, Grundfos SQ5-25N 0.70kW 3" Submersible Pump, Grundfos SQ5-35N 1.15kW 3" Submersible Pump, Grundfos SQ5-50N 1.55kW 3" Submersible Pump, Grundfos SQ5-60N 1.55kW 3" Submersible Pump, Grundfos SQ5-70N 1.85kW 3" Submersible Pump
    $1,161.25 - $2,110.84
    From $1,161.25
    $1,161.25 - $2,110.84
    $1,161.25

    Grundfos SQN 5 Compact 3" Submersible Bore Pumps with In-Built Motor Protection Features (Max 80LPM)

    Grundfos 3" SQN 5 Submersible Bore Pumps - Single Phase ‐ 40 mm Discharge Note: all variants include the complete pump, motor and 1.5m cable ...

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  • Grundfos 3" SQN 3 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ3-30N 0.70kW 3" Submersible Pump, Grundfos SQ3-40N 0.70kW 3" Submersible Pump, Grundfos SQ3-55N 1.15kW 3" Submersible Pump, Grundfos SQ3-65N 1.15kW 3" Submersible Pump, Grundfos SQ3-80N 1.68kW 3" Submersible Pump, Grundfos SQ3-95N 1.68kW 3" Submersible Pump, Grundfos SQ3-105N 1.85kW 3" Submersible Pump
    Grundfos 3" SQN 3 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ3-30N 0.70kW 3" Submersible Pump, Grundfos SQ3-40N 0.70kW 3" Submersible Pump, Grundfos SQ3-55N 1.15kW 3" Submersible Pump, Grundfos SQ3-65N 1.15kW 3" Submersible Pump, Grundfos SQ3-80N 1.68kW 3" Submersible Pump, Grundfos SQ3-95N 1.68kW 3" Submersible Pump, Grundfos SQ3-105N 1.85kW 3" Submersible Pump
    Sale Sale
    $1,029.00 - $2,571.00
    $1,029.00 - $2,571.00
    $1,029.00
    From $1,045.88
    $1,045.88 - $2,491.84
    $1,045.88

    Grundfos SQN 3 Compact 3" Submersible Bore Pumps with In-Built Motor Protection Features (Max 50LPM)

    Grundfos SQN 3 (50 LPM) 3" Single Phase Submersible Bore Pumps (32mm Discharge) Note: all variants include the complete pump, motor and 1.5m cable...

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  • Grundfos 3" SQN 2 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ2-35N 0.70kW 3" Submersible Pump, Grundfos SQ2-55N 0.70kW 3" Submersible Pump, Grundfos SQ2-70N 1.15kW 3" Submersible Pump, Grundfos SQ2-85N 1.15kW 3" Submersible Pump, Grundfos SQ2-100N 1.68kW 3" Submersible Pump, Grundfos SQ2-115N 1.85kW 3" Submersible Pump
    Grundfos 3" SQN 2 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ2-35N 0.70kW 3" Submersible Pump, Grundfos SQ2-55N 0.70kW 3" Submersible Pump, Grundfos SQ2-70N 1.15kW 3" Submersible Pump, Grundfos SQ2-85N 1.15kW 3" Submersible Pump, Grundfos SQ2-100N 1.68kW 3" Submersible Pump, Grundfos SQ2-115N 1.85kW 3" Submersible Pump
    $993.58 - $2,669.47
    From $993.58
    $993.58 - $2,669.47
    $993.58

    Grundfos SQN 2 Compact 3" Low Yield Submersible Bore Pumps with In-Built Motor Protection Features (Max 30LPM)

    Grundfos SQN 2 3" Submersible Bore Pumps 240v Single Phase (32mm Discharge) Note: all variants include the complete pump, motor and 1.5m cable ...

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  • Grundfos Go Communications Interface MI301 IOS/Android Title: Default Title
    Grundfos Go Communications Interface MI301 IOS/Android Title: Default Title
    $383.20 - $383.20
    $383.20
    $383.20 - $383.20
    $383.20

    Grundfos Go Communications Interface MI301 IOS/Android

    Grundfos Go Bluetooth Communications Interface MI301 IOS/Android  DOWNLOAD INSTALLATION & OPERATING INSTRUCTIONS Grundfos remote controls...

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  • $4.86 - $11.81
    From $4.86
    $4.86 - $11.81
    $4.86

    Rubberflex 2-Wire Submersible Electrical Cable 2C+E Per Metre (Suites SQN/SQEN/SP Pump Range)

    Rubberflex 2-Wire Submersible Electrical Cable 2C+E Per Metre (Suites Grundfos SP / SQ Range) Flexible PVC outer sheath, Black colour. Has very goo...

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  • Grundfos CU301 Controller for Communication with SQE Pumps Title: Default Title
    Grundfos CU301 Controller for Communication with SQE Pumps Title: Default Title
    $615.83 - $615.83
    $615.83
    $615.83 - $615.83
    $615.83

    Grundfos CU301 Controller for Communication with SQE Pumps

    Grundfos CU301 Controller for Communication with SQE Pumps CU 301 are designed for communication, monitoring and control of SQE submersible...

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  • Grundfos Smartflo Constant Pressure Kit with Tank Product Name: SQE/CU301 Pressure Kit (0-6 Bar / 18L Tank), SQE/CU300 Pressure Kit (0-10 Bar / 18L Tank), SQE/CU300 Pressure Kit (0-10 Bar / 60L Tank)
    Grundfos Smartflo Constant Pressure Kit with Tank Product Name: SQE/CU301 Pressure Kit (0-6 Bar / 18L Tank), SQE/CU300 Pressure Kit (0-10 Bar / 18L Tank), SQE/CU300 Pressure Kit (0-10 Bar / 60L Tank)
    $1,101.50 - $1,775.32
    From $1,101.50
    $1,101.50 - $1,775.32
    $1,101.50

    Grundfos Smartflo Constant Pressure Kit with Tank for SQEN Pump

    Grundfos Smartflo Constant Pressure Kit with Tank for SQE 3" Submersible Pumps Grundfos SQE/CU301 Pressure kit (0-6Bar /18L/60L) Kit includes Smart...

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  • $435.55 - $678.06
    From $435.55
    $435.55 - $678.06
    $435.55

    Grundfos SQN Standard Pressure Upgrade Kit

    Grundfos SQ Standard Pressure Kit (Fixed Speed) Transform your SQN bore pump into a high-efficiency pressurized system with the Grundfos SQN Standa...

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  • Grundfos 3" SQEN 1 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN1-35N - 0.70kW 3" Submersible Pump, Grundfos SQEN1-50N - 0.70kW 3" Submersible Pump, Grundfos SQEN1-65N - 0.70kW 3" Submersible Pump, Grundfos SQEN1-80N - 1.15kW 3" Submersible Pump, Grundfos SQEN1-95N - 1.15kW 3" Submersible Pump, Grundfos SQEN1-110N - 1.15kW 3" Submersible Pump, Grundfos SQEN1-125N - 1.68kW 3" Submersible Pump, Grundfos SQEN1-140N - 1.68kW 3" Submersible Pump, Grundfos SQEN1-155N - 1.85kW 3" Subme
    Grundfos 3" SQEN 1 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN1-35N - 0.70kW 3" Submersible Pump, Grundfos SQEN1-50N - 0.70kW 3" Submersible Pump, Grundfos SQEN1-65N - 0.70kW 3" Submersible Pump, Grundfos SQEN1-80N - 1.15kW 3" Submersible Pump, Grundfos SQEN1-95N - 1.15kW 3" Submersible Pump, Grundfos SQEN1-110N - 1.15kW 3" Submersible Pump, Grundfos SQEN1-125N - 1.68kW 3" Submersible Pump, Grundfos SQEN1-140N - 1.68kW 3" Submersible Pump, Grundfos SQEN1-155N - 1.85kW 3" Subme
    $1,236.79 - $3,718.67
    From $1,236.79
    $1,236.79 - $3,718.67
    $1,236.79

    Grundfos SQEN 1 (20 LPM) 3" Submersible Bore Pumps with Variable Speed

    Grundfos 3" SQEN 1 Submersible Bore Pumps with Variable Speed - Single Phase ‐ 32 mm Discharge Note: all variants include the complete pump, moto...

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  • Grundfos 3" SQEN 3 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN-3-30 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-3-40 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-3-55 N - 1.15kW 3" Submersible Pump, Grundfos SQEN-3-65 N - 1.15kW 3" Submersible Pump, Grundfos SQEN-3-80 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-3-95 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-3-105 N - 1.85kW 3" Submersible Pump
    Grundfos 3" SQEN 3 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN-3-30 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-3-40 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-3-55 N - 1.15kW 3" Submersible Pump, Grundfos SQEN-3-65 N - 1.15kW 3" Submersible Pump, Grundfos SQEN-3-80 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-3-95 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-3-105 N - 1.85kW 3" Submersible Pump
    $1,245.09 - $3,137.63
    From $1,245.09
    $1,245.09 - $3,137.63
    $1,245.09

    Grundfos SQEN 3 (50 LPM) 3" Submersible Bore Pumps with Variable Speed

    Grundfos 3" SQEN 3 Submersible Bore Pumps with Variable Speed - Single Phase ‐ 32 mm Discharge Note: all variants include the complete pump, moto...

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  • Grundfos 3" SQEN 5 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN-5-15 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-5-25 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-5-35 N - 1.15kW 3" Submersible Pump, Grundfos SQEN-5-50 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-5-60 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-5-70 N - 1.85kW 3" Submersible Pump
    Grundfos 3" SQEN 5 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN-5-15 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-5-25 N - 0.70kW 3" Submersible Pump, Grundfos SQEN-5-35 N - 1.15kW 3" Submersible Pump, Grundfos SQEN-5-50 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-5-60 N - 1.68kW 3" Submersible Pump, Grundfos SQEN-5-70 N - 1.85kW 3" Submersible Pump
    $1,364.62 - $2,950.86
    From $1,364.62
    $1,364.62 - $2,950.86
    $1,364.62

    Grundfos SQEN 5 (80 LPM) 3" Submersible Bore Pumps with Variable Speed

    Grundfos 3" SQEN 5 Submersible Bore Pumps with Variable Speed - Single Phase ‐ 40 mm Discharge Note: all variants include the complete pump, moto...

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  • Grundfos 3" SQN 7 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ7-15N 0.70kW 3" Submersible Pump, Grundfos SQ7-30N 1.15kW 3" Submersible Pump, Grundfos SQ7-40N 1.68kW 3" Submersible Pump, Grundfos SQ7-55N 1.85kW 3" Submersible Pump
    Grundfos 3" SQN 7 Submersible Bore Pumps - Single Phase Product Name: Grundfos SQ7-15N 0.70kW 3" Submersible Pump, Grundfos SQ7-30N 1.15kW 3" Submersible Pump, Grundfos SQ7-40N 1.68kW 3" Submersible Pump, Grundfos SQ7-55N 1.85kW 3" Submersible Pump
    $1,553.87 - $2,145.71
    From $1,553.87
    $1,553.87 - $2,145.71
    $1,553.87

    Grundfos SQN 7 Compact 3" Submersible Bore Pumps with In-Built Motor Protection Features (Max 120 LPM)

    Grundfos SQN 7 (120 LPM) 3" Single Phase Submersible Bore Pumps 40mm Discharge Note: all variants include the complete pump, motor and 1.5m cable ...

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  • Grundfos 2-Wire Motor Cable Kits (Suites SQN/SQEN/SP Pump Range) Product Name: 20m Motor Cable Kit - 2-Wire 1.5mm2 (2C+E) with 3mm SS Safety Cable, 30m Motor Cable Kit - 2-Wire 1.5mm2 (2C+E) with 3mm SS Safety Cable, 40m Motor Cable Kit - 2-Wire 1.5mm2 (2C+E) with 3mm SS Safety Cable, 50m Motor Cable Kit - 2-Wire 2.5mm2 (2C+E) with 3mm SS Safety Cable, 60m Motor Cable Kit - 2-Wire 2.5mm2 (2C+E) with 3mm SS Safety Cable, 80m Motor Cable Kit - 2-Wire 2.5mm2 (2C+E) with 3mm SS Safety Cable, 100m Motor Cable Ki
    $409.75 - $1,660.13
    From $409.75
    $409.75 - $1,660.13
    $409.75

    Grundfos 2-Wire Motor Cable Kits with SS Cable (Suites SQN/SQEN/SP Pump Range)

    Grundfos 2-Wire Motor Cable Kits (Suites SQN/SQEN/SP Pump) Grundfos 2-Wire Submersible Bore Cable Kit includes; electrical drop cable, stainless st...

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  • Grundfos CU300 Controller for Communication with SQE Pumps Title: Default Title
    Grundfos CU300 Controller for Communication with SQE Pumps Title: Default Title
    $781.85 - $781.85
    $781.85
    $781.85 - $781.85
    $781.85

    Grundfos CU300 Controller for Communication with SQE Pumps

    Grundfos CU300 Controller for Communication with SQE Pumps - Grundfos Go Required CU 300 are designed for communication, monitoring and c...

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  • Grundfos 3" SQEN 2 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN2-35N - Single Phase - 0.7 Kw, Grundfos SQEN2-55N - Single Phase - 0.7 Kw, Grundfos SQEN2-70N - Single Phase - 1.15 Kw, Grundfos SQEN2-85N - Single Phase - 1.15 Kw, Grundfos SQEN2-100N - Single Phase - 1.68 Kw, Grundfos SQEN2-115N - Single Phase - 1.85 Kw
    Grundfos 3" SQEN 2 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN2-35N - Single Phase - 0.7 Kw, Grundfos SQEN2-55N - Single Phase - 0.7 Kw, Grundfos SQEN2-70N - Single Phase - 1.15 Kw, Grundfos SQEN2-85N - Single Phase - 1.15 Kw, Grundfos SQEN2-100N - Single Phase - 1.68 Kw, Grundfos SQEN2-115N - Single Phase - 1.85 Kw
    $1,236.79 - $3,078.69
    From $1,236.79
    $1,236.79 - $3,078.69
    $1,236.79

    Grundfos SQEN 2 (30 LPM) 3" Submersible Bore Pumps with Variable Speed

    Grundfos 3" SQEN 2 Submersible Bore Pumps with Variable Speed - Single Phase ‐ 32 mm Discharge Note: all variants include the complete pump, moto...

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  • Grundfos 3" SQEN 7 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN7- SQEN-7-15 N - 0.7 Kw, Grundfos SQEN7- SQEN-7-30 N - 1.15 Kw, Grundfos SQEN7- SQEN-7-40 N - 1.68 Kw, Grundfos SQEN7- SQEN-7-55 N - 1.85 Kw
    Grundfos 3" SQEN 7 Submersible Bore Pumps with VSD - Single Phase Product Name: Grundfos SQEN7- SQEN-7-15 N - 0.7 Kw, Grundfos SQEN7- SQEN-7-30 N - 1.15 Kw, Grundfos SQEN7- SQEN-7-40 N - 1.68 Kw, Grundfos SQEN7- SQEN-7-55 N - 1.85 Kw
    $2,203.81 - $3,070.39
    From $2,203.81
    $2,203.81 - $3,070.39
    $2,203.81

    Grundfos SQEN 7 (120 LPM) 3" Submersible Bore Pumps with Variable Speed

    Grundfos 3" SQEN 7 Submersible Bore Pumps with Variable Speed - Single Phase ‐ 40 mm Discharge Note: all variants include the complete pump, moto...

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