Grundfos SP 2A-55 9101955, 5700390283056 Submersible pumps
- Rated flow: 2 m³/h
- Rated head: 219 m
- Maximum operating pressure: 60 bar
- Minimum borehole diameter:
- Pump outlet:
- Power input - P1:
- Rated voltage:
- Rated current:
- Mains frequency: 50 Hz
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Grundfos SP 2A-55 9101955 Submersible pumps
Product code: 9101955
EAN Number: 5700390283056
SP 2A-55
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 | 5700390283056 |
| Product No | 9101955 | |
| Material | IMPELLER_MATR_QLTY_EN | EN 1.4301 |
| IMPELLER_MATR_QUALITY_ASTM | AISI 304 | |
| Impeller | Stainless steel | |
| MOTOR_MATR_QUALITY_EN | EN 1.4301 | |
| Motor | Stainless steel | |
| PUMP_MATR_QUALITY_ASTM | AISI 304 | |
| PUMP_MATR_QUALITY_EN | EN 1.4301 | |
| Pump | Stainless steel | |
| Shaft seal | HM/Ceramics | |
| Pump | Approvals | CE,EAC,UKCA,SEPRO,MOROCCO |
| Approvals for drinking water | ACS,DM174 | |
| Approvals for motor | CE,EAC,C_UL_US_NSF372MOROCCO,UKCA,SEPRO,RCM | |
| Curve tolerance | ISO9906:2012 3B | |
| Model | B | |
| Motor version | T40 | |
| Number of reduced-diameter impellers | NONE | |
| Pump No | 09100055 | |
| Pump speed on which pump data are based | 2900 1/min | |
| Rated flow | 2 m³/h | |
| Rated head | 219 m | |
| Return valve | YES | |
| Specification for shaft end | CYLINDRICAL | |
| Stages | 55 | |
| Connect | Maximum ambient pressure | 60 bar |
| Maximum operating pressure | 60 bar | |
| Maximum outlet pressure | 34.2 bar | |
| Minimum borehole diameter | 105 mm | |
| Motor diameter | 4 inch | |
| Size of connection | 1 1/4 inch | |
| Type of connection | Rp | |
| Motor | Built-in temp. transmitter | No |
| Cable number | 99410241 | |
| Cos phi - power factor | 0.86-0.81-0.77 | |
| Enclosure class (IEC 34-5) | IP68 | |
| Ex-protection standard | NONE | |
| Insulation class (IEC 85) | F | |
| Length of cable | 2.5 m | |
| Mains frequency | 50 Hz | |
| Method of start | Direct-on-line (DOL) | |
| Motor No | 7C192508 | |
| Motor flange design | Grundfos | |
| Motor type | MS4000 | |
| Power (P2) required by pump | 3 kW | |
| Power cable type | FLAT | |
| Rated current | 7.7-7.9-8.1 A | |
| Rated power - P2 | 3 kW | |
| Rated speed | 2830-2850-2870 1/min | |
| Rated voltage | 3 x 380-400-415 V | |
| Starting current | 430-450-460 % | |
| Thermal protection | External | |
| Windings | Enameled | |
| Medium | Density | 998.2 kg/m³ |
| Liquid temperature range | -15 .. 40 °C | |
| Selected liquid temperature | 20 °C | |
| Other | Environmental approvals | WEEE |
| Gross weight | 42.9 kg | |
| Herkunftsland | ||
| Minimum efficiency index, MEI ≥ | 0.70 | |
| Net weight | 37.6 kg | |
| Shipping volume | 0.04 m³ | |
| Zolltarif Nr. | 84137029 |