TPE 125-360/2 SC-A-F-A-BQQE-RW1
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Grundfos 92843819 Grundfos TP pumps are single-stage, close-coupled in-line centrifugal pumps with mechanical shaft seal and primely for applications such as heating/cooling/district energy. The pumps are fitted with fixed speed motors. TPE 125-360/2 SC-A-F-A-BQQE-RW1
Product code: 92843819
EAN Number: 5715120406797
Single-stage, close-coupled, volute pump with in-line suction and discharge ports of identical diameter. The pump is of the top-pull-out design, i.e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework. The pump is fitted with an unbalanced rubber bellows seal. The shaft seal is according to EN 12756. Pipework connection is via PN 16 DIN flanges (EN 1092-2 and ISO 7005-2). The pump is fitted with a fan-cooled, permanent-magnet synchronous motor. The motor efficiency is classified as IE5 in accordance with IEC 60034-30-2. The motor includes a frequency converter and PI controller. This enables continuously variable control of the motor speed, which again enables adaptation of the performance to a given requirement. The pump is fitted with a differential pressure sensor.
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| Product information | EAN number | 5715120406797 |
| Product No | 92843819 | |
| Flow rate | Actual impeller diameter | 174 mm |
| Code Ausführung | A | |
| Code for shaft seal | BQQE | |
| Curve tolerance | ISO9906:2012 3B | |
| Maximum head | 360 dm | |
| Primary shaft seal | BQQE | |
| Pump speed on which pump data are based | 2954 1/min | |
| Pump version | A | |
| Rated flow | 272 m³/h | |
| Rated head | 33.1 m | |
| Electrical data | Built-in motor protection | PTC/PT1 |
| Cos phi - power factor | 0.95 | |
| Enclosure class (IEC 34-5) | IP55 | |
| IE Efficiency class | IE5 | |
| Insulation class (IEC 85) | F | |
| Mains frequency | 50 Hz | |
| Motor No | 92669178 | |
| Motor efficiency at full load | 94.9 % | |
| Motor type | 200L | |
| Number of poles | 2 | |
| Rated current | 57 A | |
| Rated power - P2 | 30 kW | |
| Rated speed | 300-3000 1/min | |
| Rated voltage | 3 x 400 V | |
| Installation | Code Anschl. Art | F |
| Connect code | F | |
| Flange size for motor | FF350 | |
| Max pressure at stated temp | 16 bar / 120 °C | |
| Maximum ambient temperature | -10 .. 50 °C | |
| Maximum operating pressure | 16 bar | |
| Pipe connection standard | EN 1092-2 | |
| Port-to-port length | 620 mm | |
| Pressure rating for connection | PN 16 | |
| Size of connection | DN 125 | |
| Type of connection | DIN | |
| Fluid | Density | 998.2 kg/m³ |
| Liquid temperature range | -25 .. 120 °C | |
| Selected liquid temperature | 20 °C | |
| Materials | Code Material | A |
| IMPELLER_MATR_QLTY_EN | EN-GJL-200 | |
| IMPELLER_MATR_QUALITY_ASTM | ASTM class 30 | |
| Impeller | Cast iron | |
| Material code | A | |
| PH_MATR_QUALITY_ASTM | ASTM class 35 | |
| PH_MATR_QUALITY_EN | EN-GJL-250 | |
| Pump housing | Cast iron | |
| Control | Appr. for VFD | CE, CULUS, C-TICK |
| Frequency converter | Built-in | |
| Type of frequency converter | CUE 3X380-500V IP55 RUG 30KW | |
| VFD product number | 99616823 | |
| Other information | Config. file no | 92843900 |
| Gross weight | 430 kg | |
| Herkunftsland | ||
| Minimum efficiency index, MEI ≥ | 0.70 | |
| Net weight | 285 kg | |
| Shipping volume | 1.76 m³ | |
| Zolltarif Nr. | 84137051 |