Grundfos SQ3-55 230V pump 3" for well 1.5m cable

Lightweight 3-inch submersible pumps for groundwater supply. Multiple protection functions and soft start to reduce stress on the pump and electrical components. More information
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Info in store
927,98 766,92 € without VAT
pc
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Parameters
  • CodeZB00014781
  • EAN5700396504285
  • Manufacturer GRUNDFOS

Product description

Product information


3" diameter submersible cell pump designed for domestic water supply, tank transfer, irrigation and environmental applications. The pump has "floating" impellers, each mounted in its own tungsten carbide/ceramic bearing.

The pump features soft start and is equipped with protection against dry running, buoyancy, overvoltage, undervoltage, overload and overheating.

The pump motor is a single-phase motor with a permanent magnet rotor ensuring optimum efficiency over a wide operating range. The motor is fitted with a replaceable cable plug.

Parameters

Maximum flow rate (l/min) 66
Maximum displacement (m) 70
Input voltage (V) 230
Rated motor power - P2 (kW) 1,15
Nominal flow rate (l/m) 42
Nominal displacement (m) 46
Discharge port (") 5/4
Drinking water certificate YES
Float NE
Rated current (A) 8,40
Max. medium temperature (°C) 35
Cable length (m) 1,50
Protection level (IP) 68
Automatic thermal protection YES
Dry-running protection YES
Custom switch NO
Speed control NO
Condenser NO
Outer diameter max. (mm) 74
Impeller material noril
Construction centrifugal
Check valve YES

Evaluation

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Certificate for drinking water
Alternatives
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Info in store
  • Maximum flow rate (l/min)
    66
  • Maximum displacement (m)
    70
  • Input voltage (V)
    230
  • Rated motor power - P2 (kW)
    1,15
  • Nominal flow rate (l/m)
    42
  • Nominal displacement (m)
    46
  • Discharge port (")
    5/4
  • Pump diameter (")
    3
  • Max. immersion depth (m)
    150
  • Drinking water certificate
    YES
  • Float
    NE
  • Rated current (A)
    8,40
  • Max. medium temperature (°C)
    35
  • Cable length (m)
    1,50
  • Protection level (IP)
    68
  • Automatic thermal protection
    YES
  • Dry-running protection
    YES
  • Custom switch
    NO
  • Speed control
    NO
  • Condenser
    NO
  • Outer diameter max. (mm)
    74
  • Impeller material
    noril
  • Construction
    centrifugal
  • Check valve
    YES
927,98 766,92 without VAT
Certificate for drinking water
Alternatives
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Info in store
  • Maximum flow rate (l/min)
    66
  • Maximum displacement (m)
    35
  • Input voltage (V)
    230
  • Rated motor power - P2 (kW)
    0,70
  • Nominal flow rate (l/m)
    42
  • Nominal displacement (m)
    23
  • Discharge port (")
    5/4
  • Pump diameter (")
    3
  • Max. immersion depth (m)
    150
  • Drinking water certificate
    ANO
  • Float
    NE
  • Rated current (A)
    5,20
  • Max. medium temperature (°C)
    35
  • Cable length (m)
    1,50
  • Protection level (IP)
    68
  • Automatic thermal protection
    ANO
  • Dry-running protection
    ANO
  • Custom switch
    NE
  • Speed control
    NE
  • Condenser
    NE
  • Outer diameter max. (mm)
    74
  • Impeller material
    noril
  • Construction
    centrifugal
  • Check valve
    ANO
758,32 626,71 without VAT
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  • Volume [l]
    50
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Info in store
  • Flow rate Qmax [l/min]
    70 l/min
  • Displacement Hmax [m]
    50 m
  • Warranty period [months]
    24 months
  • Cable length [m]
    2 m
  • Rated motor power [W]
    880 W
  • Max. Temperature [°C]
    30 °C
  • Pump design
    superficial
  • Rated voltage
    400 V
  • Drive type
    Electric motor
  • Instructions in Czech
    Yes
  • Volume [l]
    100
499,13 412,50 without VAT
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  • Volume [l]
    80
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  • Volume [l]
    24
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    80
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