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| Product name: | CRI 20-2 A-P-A-E-HQQE |
| Product No: | 96524050 |
| EAN number: | 5700396916491 |
| Technical | |
|---|---|
| Pump speed on which pump data are based: | 3461 rpm |
| Rated flow: | 25.3 m³/h |
| Rated head: | 31.7 m |
| Head max: | 41.6 m |
| Actual impeller diameter: | 104.8 mm |
| Stages: | 2 |
| Impellers: | 2 |
| Number of reduced-diameter impellers: | 0 |
| Low NPSH: | No |
| Pump orientation: | Vertical |
| Shaft seal arrangement: | Single |
| Code for shaft seal: | HQQE |
| Approvals on nameplate: | CURUS |
| Curve tolerance: | ISO9906:2012 3B |
| Pump version: | A |
| Model: | A |
| Cooling: | TEFC |
| Materials | |
|---|---|
| Base: | Stainless steel |
| Base: | EN 1.4408 |
| Base: | AISI 316 |
| Impeller: | Stainless steel |
| Impeller: | EN 1.4301 |
| Impeller: | AISI 304 |
| Material code: | A |
| Code for rubber: | E |
| Bearing: | SIC |
| Installation | |
|---|---|
| Maximum ambient temperature: | 60 °C |
| Maximum operating pressure: | 16 bar |
| Max pressure at stated temp: | 16 bar / 120 °C |
| Max pressure at stated temp: | 16 bar / -20 °C |
| Type of connection: | PJE |
| Size of inlet connection: | DN 50 |
| Size of outlet connection: | DN 50 |
| Pressure rating for pipe connection: | PN 50 |
| Flange size for motor: | 182TC |
| Connect code: | P |
| Liquid | |
|---|---|
| Pumped liquid: | Water |
| Liquid temperature range: | -20 .. 120 °C |
| Selected liquid temperature: | 20 °C |
| Density at selected liquid temperature: | 998.2 kg/m³ |
| Electrical data | |
|---|---|
| Motor standard: | NEMA |
| Motor type: | 112CA |
| IE Efficiency class: | NEMA Premium / IE3 60Hz |
| Rated power - P2: | 3.7 kW |
| Power (P2) required by pump: | 3.7 kW |
| Mains frequency: | 60 Hz |
| Rated voltage: | 3 x 208-230YY/460Y V |
| Service factor: | 1.15 |
| Rated current: | 14,1-13,1/7,29 A |
| Starting current: | 1000-1470 % |
| Load current: | 16,2-15,0/8,40 A |
| Cos phi - power factor: | 0.89-0.86 |
| Rated speed: | 3525-3540 rpm |
| Efficiency: | IE3 88,5% |
| Motor efficiency at full load: | 88.5 % |
| Motor efficiency at 3/4 load: | 88.6 % |
| Motor efficiency at 1/2 load: | 85.2 % |
| Number of poles: | 2 |
| Enclosure class (IEC 34-5): | 55 Dust/Jetting |
| Insulation class (IEC 85): | F |
| Motor protec: | PTC |
| Motor No: | 85904389 |
| Controls | |
|---|---|
| Frequency converter: | NONE |
| Others | |
|---|---|
| DOE energy CL: | 0.91 |
| Net weight: | 71 kg |
| Gross weight: | 79 kg |
| Shipping volume: | 0.234 m³ |
| Title | Document Number | Literature language | Literature category | Product type | Date added | Version | |
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