Grundfos TPD 32-150/2 A-F-A-BQBE-DX1 Single-stage in-line pumps 99221991
Nominal flow rate: 6.2 m³/h | Nominal head: 9.3 m | Ambient temperature: -30 ... 60 °C | Max. Operating pressure: 10 bar | Rated current: 1.74/1.00 A
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Grundfos 99221991 Single stage inline pumps TPD 32-150/2 A-F-A-BQBE-DX1
Product Number: 99221991
EAN Number: 5712608952838
Single stage double pump with spiral pump body in inline design. The suction and discharge ports have the same diameter. The pump and the motor are directly connected to each other. The double pump has two pump heads arranged in parallel. 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. Each pump head is equipped with an unbalanced rubber bellows seal. The mechanical seal complies with EN 12756. Piping connection via DIN flanges PN 6/10 according to EN 1092-2 and ISO 7005-2. Each pump head is equipped with a fan-cooled asynchronous motor of the same size and power.
Accessories
No installation set |
Tech. Details
Product information | ||
Product information. | Type | Single-stage inline pumps |
Product number |
99221991 | |
Product Name |
TPD 32-150/2 A-F-A-BQBE-DX1 | |
EAN number |
99221991 | |
Electrical data |
Motor type | 71A |
IE efficiency class | IE3 | |
Engine rated power P2 | 0.37 kW | |
Net frequency | 50 Hz | |
Dimensioning voltage | 3 x 220-240D/380-415Y V | |
rated current | 1.74/1.00 A | |
Starting current | 490-530 % | |
Power Factor Cos phi | 0.80-0.70 | |
Nominal speed | 2850-2880 1/min | |
Efficiency | IE3 73.8% | |
Motor efficiency at full load | 73.8% | |
Motor efficiency at 3/4 load | 79.0% | |
Efficiency of the motor at half load | 75.5% | |
Motorpole | 2 | |
Protection class (according to IEC 34-5) | 55 Dust/Jetting | |
Heat class (IEC 85) | F | |
Built-in engine protection | none | |
Installation |
Environmental temperature | -30 ... 60 °C |
Max. Working pressure | 10 bar | |
Max. Pressure at given temperature | 10 bar / 140 °C | |
Connection type | DIN | |
Port size | DN 32 | |
Nominal pressure level | PN 6/10 | |
Port-to-port length | 280 mm | |
Size engine flange | FT85 | |
Code connection type | F | |
Technical specifications |
Pump speed on which the pump data is based | 2865 1/min |
Nominal current | 6.2 m³/h | |
Nominal head | 9.3 m | |
Maximum head | 150 dm | |
Actual impeller diameter | 111 mm | |
GLRD Code | BQBE | |
ISO acceptance class | ISO9906:2012 3B2 | |
Code execution | A | |
Supporting medium. | Media temperature range | 0 ... 140 °C |
Media temperature during operation | 20 °C | |
Materials | Pump casing | Grey cast iron |
Pump jacket | EN-GJL-250 | |
impeller material | Stainless steel | |
Impeller | EN 1.4301 | |
Impeller material according to ASTM | AISI 304 | |
Code Material | A | |
Type of control. | VFD product number | K.A. |
Frequency inverter | without | |
Frequency converter type | K.A. | |
Approval for frequency converter | K.A. | |
Other | Minimum Efficiency Index MEI ≥ | 0.64 |
Net weight | 50.1 kg | |
Gross weight | 61.8 kg | |
Shipping volume. | 0.16 m³ | |
Confi. File no. | K.A. | |
Country of origin | HU | |
Tariff No. | 84137065 | |
Control panel | K.A. | |
Function Module | K.A. | |
Danish VVS No. | K.A. | |
Fine LVI No. | K.A. | |
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!