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SINES - Grundfos SP - submersible pump


GRUNDFOS SP-2A


  • Category: Submersible pumps

Max. TDH, approx.: 540 m - Max. flow rate: 2.8 m³/h - AISI 304

The Grundfos SP 2A is a 4-inch multistage submersible pump in corrosion-resistant AISI 304 stainless steel for boreholes, water supply, irrigation, pressure boosting and dewatering. Connection: Rp 1 1/4.


SP 2A-6

Max. TDH at Q=0, approx.: 36 m
Max. flow rate: 2.8 m³/h

 SP 2A-9

Max. TDH at Q=0, approx.: 53 m
Max. flow rate: 2.8 m³/h

 SP 2A-13

Max. TDH at Q=0, approx.: 77 m
Max. flow rate: 2.8 m³/h
SP 2A-18

Max. TDH at Q=0, approx.: 106 m
Max. flow rate: 2.8 m³/h

 SP 2A-23

Max. TDH at Q=0, approx.: 136 m
Max. flow rate: 2.8 m³/h

 SP 2A-28

Max. TDH at Q=0, approx.: 166 m
Max. flow rate: 2.8 m³/h
SP 2A-33

Max. TDH at Q=0, approx.: 195 m
Max. flow rate: 2.8 m³/h

 SP 2A-40

Max. TDH at Q=0, approx.: 242 m
Max. flow rate: 2.8 m³/h

 SP 2A-48

Max. TDH at Q=0, approx.: 289 m
Max. flow rate: 2.8 m³/h
SP 2A-55

Max. TDH at Q=0, approx.: 332 m
Max. flow rate: 2.8 m³/h

 SP 2A-65

Max. TDH at Q=0, approx.: 390 m
Max. flow rate: 2.8 m³/h

 SP 2A-75

Max. TDH at Q=0, approx.: 453 m
Max. flow rate: 2.8 m³/h
SP 2A-90

Max. TDH at Q=0, approx.: 540 m
Max. flow rate: 2.8 m³/h

    
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The Grundfos SP 2A is designed for reliable groundwater abstraction from narrow boreholes and wells. The hydraulic parts are made from corrosion-resistant AISI 304 stainless steel.

This page lists only the standard three-phase AISI 304 complete pump sets from the Grundfos 2026 catalogue. Single-phase and N/R material variants are not included.

The published HMT values are read at Q=0 from the official 50 Hz performance curve and rounded to the nearest metre.

Typical applications include drinking and process water supply, agricultural irrigation, pressure boosting and groundwater lowering.



SINES - Grundfos SP 2A - official 50 Hz performance curve

Official Grundfos SP 2A performance curve, 50 Hz, ISO 9906:2012 Grade 3B. HMT values are read at Q=0 and rounded to the nearest metre (estimated reading uncertainty ±2 m). Use Grundfos Product Center or the product datasheet for an exact contractual duty point.



Open Grundfos Product Center →

SINES - submersible pump - Grundfos SP

Performance range - GRUNDFOS SP Submersible pumps - Source: http://www.grundfos.com/




References & article codes

Grundfos SP 2A range, three-phase 380-415 V, 50 Hz complete submersible pump sets in standard AISI 304 stainless steel. Supply includes pump, submersible motor and motor cable. Availability on request.

Article code Designation HMT approx. [m] P2 [kW] In [A] Motor type Connection
09001K06SP 2A-6360.371.5MS402Rp 1 1/4
09001K09SP 2A-9530.552.35MS402Rp 1 1/4
09001K13SP 2A-13770.752.4MS402Rp 1 1/4
09001K18SP 2A-181061.13.65MS402Rp 1 1/4
09001K23SP 2A-231361.13.65MS402Rp 1 1/4
09001K28SP 2A-281661.54.4MS402Rp 1 1/4
09001K33SP 2A-331951.54.4MS402Rp 1 1/4
09101K40SP 2A-402422.25.7MS402Rp 1 1/4
09101K48SP 2A-482892.25.7MS402Rp 1 1/4
09101K55SP 2A-5533238.1MS4000Rp 1 1/4
09101K65SP 2A-6539038.1MS4000Rp 1 1/4
09301K75SP 2A-7545349.8MS4000Rp 1 1/4
09301K90SP 2A-9054049.8MS4000Rp 1 1/4
SINES - Grundfos RSI - solar pump inverter

Installation example showing solar panels, solar pump inverter, submersible pump and water tank - Source: http://www.grundfos.com/

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