Grundfos CM 25-2 A-R-G-V-AQQV F-A-A-N compact horizontal suction pump 99203932
Nominal delivery head: 29.68 m | Max. Operating pressure: 16 bar | Media temperature range: -20 ... 90 °C | Nominal power - P2: 4 kW | Nominal flow rate: 22 m³/h
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Grundfos 99203932 compact horizontal suction pump CM 25-2 A-R-G-V-AQQV F-A-A-N
Product number: 99203932
EAN Number: 5712608632778
CM is a reliable, quiet and compact horizontal suction pump. Thanks to the modular pump design, customised solutions can be implemented very easily. CM is available in cast iron and stainless steel.
Accessories
No installation set |
Tech. Details
| Product information | ||
| Product Information | type | Compact horizontal suction pump |
| Product number |
99203932 | |
| Product name |
CM 25-2 A-R-G-V-AQQV F-A-A-N | |
| EAN number |
5712608632778 | |
| Electrical data |
Std. engine | IEC |
| Size | 112MC | |
| Nominal horsepower - P2 | 4 kW | |
| Net frequency | 50 Hz | |
| Suitable for 50/60 Hz | no | |
| Dimensioning voltage | 3 x 220-240D/380-415Y V | |
| Operating Factor | 0.00 | |
| rated current | 13.8-13.2/8.00-7.65 A | |
| Start-up current | 1120-1230 % | |
| Nominal speed, 50 Hz | 2920-2940 1/min | |
| Protection class (according to IEC 34-5) | IP55 | |
| Insulation class (IEC 85) | F | |
| Engine protection | Thermistor (PTC) | |
| With cable (yes/no) | no | |
| Installation |
Environmental temperature | -20 ... 55 °C |
| Max. Operating pressure | 80916 bar | |
| Max. Pressure at given temperature | 80916 bar / 90 °C | |
| Port type | 809Rp | |
| Size of the suction nozzle | 8092 inches | |
| Size of the pressure port | 8092 inches | |
| Code connection type | 809R | |
| Technical data |
Pump speed | 2900 1/min |
| Nominal Power | 22 m³/h | |
| Nominal head | 29.68 m | |
| No. of impellers | 2 | |
| GLRD Code | AQQV | |
| Approvals | CE,EAC | |
| Drinking water approvals | WRAS,ACS,NSF61,UBA | |
| Code execution | A | |
| Code Model | A | |
| Type of control | Frequency inverters | without |
| Materials | Pump housing | Stainless steel |
| Pump casing | EN 1.4401 | |
| Wheel material | Stainless steel | |
| impeller | EN 1.4401 | |
| Wheel material according to ASTM | AISI 316 | |
| Code Material | G | |
| Promoting medium | Media temperature range | -20 ... 90 °C |
| Media temperature during operation | 20 °C | |
| Density | 998.2 kg/m³ | |
| Others | Position of the terminal box | 12 o'clock |
| Minimum Efficiency Index MEI ≥ | 0.41 | |
| Net weight | 43 kg | |
| Gross weight | 45.5 kg | |
| Country of origin | HU | |
| Tariff No. | 84137075 | |
Properties
Compact, reliable, horizontal, multi-stage, normal-priming centrifugal pump with axial suction and discharge. The wetted parts of the pump are made of high-quality stainless steel. The mechanical seal is a specially designed, non-relieved O-ring seal. Pipe connection via Whithworth female pipe thread Rp (ISO 7/1). The pump is equipped with a 3-phase, foot-mounted, fan-cooled asynchronous motor. |
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 the in heating technology. In addition to stainless steel pumps for industrial applications applications, Grundfos offers innovative pumps for building services and water management. As an authorised service partner, you will find in our profluid webshop you will find a wide selection of the extensive Grundfos range. Through excellent service, advice by telephone and fast delivery we offer a suitable (pump) solution for almost every application. solution. You too can benefit from our large selection at top prices!