Grundfos SLV.80.220.2.52H.S.N.51D.A.T submersible pump 99774762
Maximum head: 59 m | Maximum flow: 48.9 l/s | Max. operating pressure: 8 bar | Rated speed: 2937 rpm Operating pressure: 8 bar | Rated current: 43-40/25-24 A | Rated speed: 2937 1/min
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Grundfos SLV.80.80.220.2.52H.N.51D.A.T 99774762 Submersible wastewater pumps
Product code: 99774762
EAN Number: 5713834087332
Non-self-priming, single-stage, centrifugal pump designed for handling wastewater, process water and unscreened raw sewage. The pump is designed for intermittent and continous operations in submerged installation. The efficient SuperVortex impeller provides passage of long fibres and solids up to 80 mm and is suitable for wastewater with a dry matter content of up to 5 %. The pump comes with a high efficient Grundfos motor built on IE3 motor components.
| Product information | EAN number | 5713834087332 |
| Product No | 99774762 | |
| Flow rate | Approvals | CE,EAC,RCM |
| Cooling jacket (Yes/No) | N | |
| Curve tolerance | ISO9906:2012 3B | |
| Lifting height class | H | |
| Max. Particle | 80 mm | |
| Maximum flow | 48.9 l/s | |
| Maximum head | 59 m | |
| Type of impeller | SUPER VORTEX | |
| Electrical data | Built-in motor protection | THERMISTOR |
| Cable resistance | 4.95 mOhm/m | |
| Cable size | 7G4+5X1.5ST | |
| Cable type | S1BN8-F | |
| Cos phi 1/1 | 0.89 | |
| Cos phi 1/2 | 0.81 | |
| Cos phi 3/4 | 0.87 | |
| Enclosure class (IEC 34-5) | IP68 | |
| Explosion proof | N | |
| Insulation class (IEC 85) | H | |
| Length of power cable | 15 m | |
| Mains frequency | 50 Hz | |
| Max starts per hour | 20 | |
| Maximum current consumption | 41 A | |
| Method of start | Y/D | |
| Motor efficiency at 1/2 load | 86 % | |
| Motor efficiency at 3/4 load | 88 % | |
| Motor efficiency at full load | 88 % | |
| Number of poles | 2 | |
| Power input P1 | 25 kW | |
| Rated current | 43-40/25-24 A | |
| Rated current at no load | 12.5 A | |
| Rated power - P2 | 22 kW | |
| Rated speed | 2937 1/min | |
| Rated voltage | 3 x 380-415/660-690 V | |
| Starting current | 332 A | |
| Voltage tolerance | +10/-10 % | |
| Winding resistance | 0.355 Ohm | |
| Installation | Auto-coupling | 96102240 |
| Flange standard | DIN | |
| Frame range | 52 | |
| Inst dry/wet | SUBMERGED | |
| Maximum installation depth | 20 m | |
| Maximum operating pressure | 8 bar | |
| Pressure rating | PN 10 | |
| Range of ambient temperature | -20 .. 40 °C | |
| Size of inlet connection | DN 100 | |
| Size of outlet connection | DN 80 | |
| Fluid | Density | 998.2 kg/m³ |
| Liquid temperature range | 10 .. 40 °C | |
| Selected liquid temperature | 20 °C | |
| Materials | IMPELLER_MATR_QLTY_EN | EN 1563 EN-GJS-500-7 |
| IMPELLER_MATR_QUALITY_ASTM | ASTM A536-84 Grade 70-50-05 | |
| Impeller | Cast iron | |
| MOTOR_MATR_QUALITY_EN | EN 1561 EN-GJL-250 | |
| Motor | Cast iron | |
| PH_MATR_QUALITY_EN | EN 1561 EN-GJL-250 | |
| Pump housing | Cast iron | |
| Secondary shaft seal | SIC/CARBON | |
| Shaft seal | SIC | |
| Control | Moisture sensor | with moisture sensors |
| Other information | Gross weight | 306 kg |
| Herkunftsland | ||
| Net weight | 278 kg | |
| Sales region | GPA | |
| Shipping volume | 1.04 m³ | |
| Zolltarif Nr. | 84137021 |