Grundfos SP 5A-21 5000021, 5700391064357 Submersible pumps
- Rated flow: 5 m³/h
- Rated head: 86 m
- Maximum operating pressure: 15 bar
- Minimum borehole diameter:
- Pump outlet:
- Power input - P1:
- Rated voltage:
- Rated current:
- Mains frequency:
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Grundfos SP 5A-21 5000021 Submersible pumps
Product code: 5000021
EAN Number: 5700391064357
SP 5A-21
Submersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1.4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval.
| General | EAN number | 5700391064357 |
| Product No | 5000021 | |
| Material | IMPELLER_MATR_QLTY_EN | EN 1.4301 |
| IMPELLER_MATR_QUALITY_ASTM | AISI 304 | |
| Impeller | Stainless steel | |
| PUMP_MATR_QUALITY_ASTM | AISI 304 | |
| PUMP_MATR_QUALITY_EN | EN 1.4301 | |
| Pump | Stainless steel | |
| Pump | Approvals | CE,EAC,UKCA,SEPRO,MOROCCO |
| Approvals for drinking water | ACS,DM174 | |
| Curve tolerance | ISO9906:2012 3B | |
| Model | A | |
| Number of reduced-diameter impellers | NONE | |
| Pump speed on which pump data are based | 2900 1/min | |
| Rated flow | 5 m³/h | |
| Rated head | 86 m | |
| Return valve | YES | |
| Specification for shaft end | SPLINE | |
| Stages | 21 | |
| Connect | Maximum operating pressure | 15 bar |
| Maximum outlet pressure | 13.8 bar | |
| Minimum borehole diameter | 105 mm | |
| Motor diameter | 4 inch | |
| Size of connection | 1 1/2 inch | |
| Type of connection | Rp | |
| Motor | Motor flange design | Grundfos |
| Power (P2) required by pump | 2.2 kW | |
| Medium | Density | 998.2 kg/m³ |
| Liquid temperature range | -15 .. 60 °C | |
| Selected liquid temperature | 20 °C | |
| Other | Gross weight | 7.5 kg |
| Herkunftsland | ||
| Minimum efficiency index, MEI ≥ | 0.50 | |
| Net weight | 6.3 kg | |
| Shipping volume | 0.011 m³ | |
| Zolltarif Nr. | 84137029 |