Grundfos S3.115.500.4500.8.78H.C.883.G.N.D.51D 96981047, 5700315246715 Submersible wastewater pumps
- Maximum installation depth: 20 m
- Maximum flow: 616 l/s
- Maximum head: 76 m
- Max. Particle: 115 mm
- Maximum operating pressure:
- Type of impeller: 3-CHANNEL
- Power input P1: 475 kW
- Rated voltage:
- Rated current: 868-837-821/500-486-474 A
- Mains frequency: 50 Hz
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Grundfos S3.115.500.4500.8.78H.C.883.G.N.D.51D 96981047 Submersible wastewater pumps
Product code: 96981047
EAN Number: 5700315246715
The pump is designed for intermittent and continous operation. The cooling jacket ensures that the pump can operate submerged or dry installed without motor cooling. The three-channel impeller handles solids up to 115 mm in size. A SmartTrim impeller clearance adjustment system makes it possible to maintain maximum performance throughout the lifetime of the pump. To facilitate easy transportation as well as installation on-site, the pump is fitted with a robust lifting bracket. For installation on auto coupling, the Grundfos SmartSeal gasket system provides a leak-proof connection. Pipework connections are via a DIN flange.
| General | EAN number | 5700315246715 |
| Product No | 96981047 | |
| Material | IMPELLER_MATR_QLTY_EN | EN 1563 EN-GJS-500-7 |
| IMPELLER_MATR_QUALITY_ASTM | ASTM A536 80-55-06 | |
| Impeller | Ductile iron | |
| MOTOR_MATR_QUALITY_ASTM | A48 30 | |
| MOTOR_MATR_QUALITY_EN | EN 1561 EN-GJL-250 | |
| Motor | Cast iron | |
| PH_MATR_QUALITY_ASTM | ASTM A536 80-55-06 | |
| PH_MATR_QUALITY_EN | EN 1563 EN-GJS-500-7 | |
| Pump housing | Ductile iron | |
| Secondary shaft seal | SIC-CARBON | |
| Shaft seal | SIC | |
| Pump | Actual impeller diameter | 883 mm |
| Approvals on nameplate | CE, EAC | |
| Cooling jacket (Yes/No) | Y | |
| Curve tolerance | ISO9906:2012 3B | |
| Lifting height class | H | |
| Max. Particle | 115 mm | |
| Maximum flow | 616 l/s | |
| Maximum head | 76 m | |
| Type of impeller | 3-CHANNEL | |
| Connect | Auto coupling | 96782485 |
| Inst dry/wet | DRY/SUBMERGED | |
| Maximum installation depth | 20 m | |
| Pressure rating for connection | PN 10 | |
| Range of ambient temperature | 0 .. 40 °C | |
| Size of outlet connection | DN 500 | |
| Type of connection | DIN | |
| Control | Moisture sensor | with moisture sensors |
| Water-in-oil sensor | with water-in-oil sensor | |
| Motor | Cable description | 4X4X150MM2+1X10X1,5MM2 |
| Cos phi 1/1 | 0.82 | |
| Cos phi 1/2 | 0.68 | |
| Cos phi 3/4 | 0.77 | |
| Enclosure class (IEC 34-5) | IP68 | |
| Ex-protection standard | N KLIXON | |
| Explosion proof | N | |
| Frame size | 78 | |
| Insulation class (IEC 85) | F | |
| Length of power cable | 10 m | |
| Mains frequency | 50 Hz | |
| Max starts per hour | 10 | |
| Maximum current consumption | 837 A | |
| Method of start | Y/D | |
| Motor efficiency at 1/2 load | 95 % | |
| Motor efficiency at 3/4 load | 95 % | |
| Motor efficiency at full load | 95 % | |
| Number of poles | 8 | |
| Power cable type | H07RN-F AT | |
| Power input P1 | 475 kW | |
| Rated current | 868-837-821/500-486-474 A | |
| Rated current at no load | 324 A | |
| Rated power - P2 | 450 kW | |
| Rated speed | 743 1/min | |
| Rated voltage | 3 x 380-415/660-719 V | |
| Starting current | 5890 A | |
| Voltage tolerance | +10/-10 % | |
| Winding resistance | 0.006 Ohm | |
| Medium | Density | 998.2 kg/m³ |
| Liquid temperature range | 0 .. 40 °C | |
| Selected liquid temperature | 20 °C | |
| Other | Gross weight | 6630 kg |
| Herkunftsland | ||
| Net weight | 6200 kg | |
| Zolltarif Nr. | 84137021 |