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| Product Name | Price | Delivery | Qty |
|---|---|---|---|
| GRUNDFOS SP 5A-04 3x380-400-415V Cód.GRU05001K04 |
€1,122.00 €760.00 |
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| GRUNDFOS SP 5A-06 3x380-400-415V Cód.GRU05001K06 |
€1,167.00 €791.00 |
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| GRUNDFOS SP 5A-08 3x380-400-415V Cód.GRU05001K08 |
€1,275.00 €864.00 |
||
| GRUNDFOS SP 5A-08 1x230V Cód.GRU05007F08 |
€1,327.00 €899.40 |
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| GRUNDFOS SP 5A-12 3x380-400-415V Cód.GRU05001K12 |
€1,441.00 €976.00 |
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| GRUNDFOS SP 5A-12 1x230V Cód.GRU05007F12 |
€1,488.00 €1,008.00 |
||
| GRUNDFOS SP 5A-17 3x380-400-415V Cód.GRU05001K17 |
€1,634.00 €1,107.50 |
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| GRUNDFOS SP 5A-17 1x230V Cód.GRU05002B17 |
€1,727.00 €1,170.90 |
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| GRUNDFOS SP 5A-21 3x380-400-415V Cód.GRU05001K21 |
€1,873.00 €1,269.10 |
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| GRUNDFOS SP 5A-25 3x380-400-415V Cód.GRU05001K25 |
€1,953.00 €1,324.00 |
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| GRUNDFOS SP 5A-33 3x380-400-415V Cód.GRU05001K33 |
€2,584.00 €1,751.70 |
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| GRUNDFOS SP 5A-21 1x230V Cód.GRU05002B21 |
€2,625.00 €1,779.50 |
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| GRUNDFOS SP 5A-25 1x230V Cód.GRU05002B25 |
€2,702.00 €1,831.30 |
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| GRUNDFOS SP 5A-38 3x380-400-415V Cód.GRU05101K38 |
€4,734.00 €3,209.20 |
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| GRUNDFOS SP 5A-44 3x380-400-415V Cód.GRU05101K44 |
€5,116.00 €3,468.80 |
Product Description
The SP range is the most emblematic of the GRUNDFOS submersible pumps. Designed for industrial applications and for drinking water supply. They can work continuously or intermittently, according to needs. Its wide variety and versatility allow application in different systems. These pumps are built exclusively in AISI 304 stainless steel, with other versions, AISI 316 or 904L, available upon request. They are 4” diameter pumps, with Rp 1”1/4 output, available with three-phase or single-phase motors*.
Thanks to their compact dimensions, they can be installed in small diameter holes, but also in a horizontal position if necessary, recommending a cooling jacket for this purpose.
The pumps are ideal for groundwater supply, hydraulic systems, horticultural and agricultural irrigation, groundwater lowering, pressurization and industrial applications.
For more information see the Performance Curves .
*Single-phase motors require starter box. GRUNDFOS advises SP SINGLE-PHASE STARTING UNITS .
Características
Power supply voltage for motors – Single phase 1 X220 - 230 / 240 V, 50 HZ
Three Phase 3 X 220-240D / 380-415Y V, 50 HZ
Minimum hole diameter - 105 mm
Installation depth - 150 m
MEI Index (Minimum Efficiency Index) - SP2A and SP3A: ≥ 0.7 SP5A: ≥ 0.7
Minimum flow (continuous operation) - 10% of nominal flow
Maximum flow (continuous operation) - 130% of nominal flow
Pumped liquids - pH 5 to 9.
Amount of sand - maximum 50 g/m3
Maximum liquid temperature - + 40°C
Certification / Marking - CE
Output Connections - Rp 1” 1/4
Vantagens
Built-in and optimized check valve.
Sand resistant bearings.
Lock washer against axial thrust.
Fixed motor cable guard with removable screw.
Sanitary Compliance Certification (ACS) for potable water applications.
Each pump is tested on the test bench at the end of production, as you can see in the video below.
Easy to assemble and disassemble.
Excellent corrosion resistance.
Excellent mechanical construction that limits the risks of "waterhammer" and axial thrust.
Fully dismountable unit for easy maintenance.
Available in single-phase and three-phase versions.
Documents
Para mais informação consulte as Curvas de Desempenho.
Videos
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