Grundfos TPE 125-95/4 S-A-F-A-BQQE-KDA Single-stage glanded double pumps 99114807
Nominal flow rate: 128 m³/h | Nominal head: 7.56 m | Ambient temperature: -20 ... 50 °C | Max. Operating pressure: 16 bar | Rated flow: 7.70-6.00 A
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Grundfos 99114807 Single-stage glanded double pumps in inline design with variable speed MGE motor TPE 125-95/4 S-A-F-A-BQQE-KDA
Product Number: 99114807
EAN Number: 5712607036294
Single-stage spiral pump with opposite suction and discharge nozzles in inline design. The suction and discharge ports have the same diameter. The pumps are designed according to the top pull-out principle, i.e. the pump head (motor, head piece and impeller) can be easily removed for maintenance or servicing, while the pump casing remains in the piping. The pump is equipped with an unbalanced rubber bellows seal. The mechanical seal complies with EN 12756. Piping connection via DIN flanges PN 16 according to EN 1092-2 and ISO 7005-2. The pump is equipped with a fan-cooled permanent magnet synchronous motor. The motor efficiency corresponds to energy efficiency class IE5 according to IEC 60034-30-2. For speed control, the motor has a frequency converter and PI controller housed in the motor's terminal box. The electronic speed control enables continuous adjustment of the motor speed and thus the pump output to the current demand. The pump is equipped with a differential pressure sensor.
Accessories
No installation set |
Tech. Details
Product information | ||
Product Information | type | Single-stage glanded double pumps |
Product number |
99114807 | |
Product Name |
TPE 125-95/4 S-A-F-A-BQQE-KDA | |
EAN number |
99114807 | |
Electrical data |
Motor type | 112ME |
IE efficiency rating | IE5 | |
Motor rated power P2 | 4 kW | |
Net frequency | 50 Hz | |
Dimensioning voltage | 3 x 380-500 V | |
rated current | 7.70-6.00 A | |
Start-up current | K.A. | |
Power Factor Cos phi | 0.92-0.87 | |
Nominal speed | 180-2200 1/min | |
Efficiency | 90.3% | |
Motor efficiency at full load | 90.3% | |
Motor efficiency at 3/4 load | K.A. | |
Efficiency of the motor at half load | K.A. | |
Motorpole | 4 | |
Protection class (according to IEC 34-5) | IP55 | |
Heat class (IEC 85) | F | |
Built-in motor protection | ELEC | |
Installation |
Environmental temperature | -20 ... 50 °C |
Max. Working pressure | 16 bar | |
Max. Pressure at specified temperature | 16 bar / 120 °C | |
connection type | DIN | |
Port size | DN 125 | |
Nominal pressure level | PN 16 | |
Port-to-port length | 620 mm | |
Size engine flange | FF215 | |
Code connection type | F | |
Technical data |
Pump speed on which the pump data is based | 1460 1/min |
Nominal current | 128 m³/h | |
Nominal head | 7.56 m | |
Maximum head | 95 dm | |
Actual impeller diameter | 176 mm | |
GLRD Code | BQQE | |
ISO acceptance rate | ISO9906:2012 3B2 | |
Code execution | A | |
Supported medium | Media temperature range | -25 ... 120 °C |
Media temperature during operation | 20 °C | |
Materials | Pump casing | Gray cast iron |
Pump casing | EN-GJL-250 | |
Impeller material | Gray cast iron | |
Impeller | EN-GJL-200 | |
Impeller material according to ASTM | ASTM class 30 | |
Code Material | A | |
Type of control. | VFD product number | K.A. |
Frequency inverter | integrated | |
Frequency converter type | K.A. | |
Approval for frequency converter | K.A. | |
Other | Minimum Efficiency Index MEI ≥ | 0.70 |
Net Weight | 129 kg | |
Gross weight | 165 kg | |
Shipping vol. | 0.74 m³ | |
Confi. File No. | 99139896 | |
Country of origin | HU | |
Tariff No. | 84137051 | |
Control panel | HMI300 - Advanced | |
Function Module | FM 300 - Function module Advanced | |
Danish VVS No. | 381957095 | |
Fine LVI No. | 4616551 | |
Norwegian NRF No. | K.A. | |
Swedish RSK No. | K.A. |
Worth knowing about Grundfos
Grundfos is one of the world's leading suppliers of high-efficiency pumps and the world market leader for circulators in heating technology. In addition to stainless steel pumps for industrial applications Grundfos offers innovative pumps for the building services and water management. As an authorized service partner, you will find in our profluid webshop a large selection of the extensive Grundfos range. Through excellent service, advice by phone and fast delivery, we offer a suitable we offer a suitable (pump) solution for almost every application. solution. You too can benefit from our large selection at top prices!