Variants CR 8-20 A-F-A-BUBV
Specifications
| Others | |
|---|---|
| Net weight: | 31 kg |
| Gross weight: | 34 kg |
| Shipping volume: | 0.07 m³ |
| Liquid | |
|---|---|
| Pumped liquid: | Water |
| Liquid temperature range: | -15 .. 120 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Installation | |
|---|---|
| Maximum ambient temperature: | 40 °C |
| Max pressure at stated temp: | 16 bar / 120 °C |
| Type of connection: | DIN |
| Size of inlet connection: | DN 40 |
| Pressure rating for connection: | PN 16 / PN 25 |
| Flange size for motor: | F100 |
| Connect code: | F |
| Technical | |
|---|---|
| Pump speed on which pump data are based: | 2900 rpm |
| Rated flow: | 9.5 m³/h |
| Rated head: | 16.3 m |
| Stages: | 2 |
| Impellers: | 2 |
| Low NPSH: | N |
| Code for shaft seal: | BUBV |
| Pump No: | 42590002 |
| Pump version: | A |
| Model: | B |
| Materials | |
|---|---|
| Base: | Cast iron |
| : | EN-JL1030 |
| : | 25 B |
| Impeller: | Stainless steel |
| : | EN 1.4301 |
| : | AISI 304 |
| Material code: | A |
| Electrical data | |
|---|---|
| Motor type: | 80A |
| IE Efficiency class: | IE2 |
| Rated power - P2: | 0.75 kW |
| Mains frequency: | 50 Hz |
| Rated voltage: | 3 x 220-240 D/380-415 Y V |
| Rated current: | 3.30/1.90 A |
| Starting current: | 580-620 % |
| Cos phi - power factor: | 0.81-0.71 |
| Rated speed: | 2840-2870 rpm |
| Efficiency: | IE2 77,4% |
| Motor efficiency at full load: | 77.4 % |
| Motor efficiency at 3/4 load: | 83.5 % |
| Motor efficiency at 1/2 load: | 82 % |
| Number of poles: | 2 |
| Enclosure class (IEC 34-5): | IP55 |
| Insulation class (IEC 85): | F |
| Motor protec: | NONE |
| Motor No: | 85805104 |
| Product name: | CR 8-20 A-F-A-BUBV |
| Product No: | 42597102 |
| EAN number: | 5700390408930 |
| Price: |