Variants CRN 120-3-1 A-F-A-E-HQQE
Specifications
| Others | |
|---|---|
| Minimum efficiency index, MEI ≥: | 0.70 |
| Net weight: | 471 kg |
| Gross weight: | 548 kg |
| Shipping volume: | 1.32 m³ |
| Liquid | |
|---|---|
| Pumped liquid: | Water |
| Liquid temperature range: | -40 .. 120 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Installation | |
|---|---|
| Maximum ambient temperature: | 55 °C |
| Maximum operating pressure: | 30 bar |
| Max pressure at stated temp: | 30 bar / 120 °C |
| : | 30 bar / -40 °C |
| Type of connection: | DIN |
| Size of inlet connection: | DN 125 |
| Size of outlet connection: | DN 125 |
| Pressure rating for connection: | PN 40 |
| Flange size for motor: | FF400 |
| Connect code: | F |
| Technical | |
|---|---|
| Pump speed on which pump data are based: | 3565 rpm |
| Rated flow: | 144 m³/h |
| Rated head: | 89.6 m |
| Maximum head: | 116.4 m |
| Stages: | 3 |
| Impellers: | 3 |
| Number of reduced-diameter impellers: | 1 |
| Low NPSH: | N |
| Pump orientation: | Vertical |
| Shaft seal arrangement: | Single |
| Code for shaft seal: | HQQE |
| Approvals on nameplate: | CE, EAC,ACS |
| Curve tolerance: | ISO9906:2012 3B |
| Pump version: | A |
| Model: | A |
| Materials | |
|---|---|
| Base: | Stainless steel |
| : | EN 1.4408 |
| : | AISI 316 |
| Impeller: | Stainless steel |
| : | EN 1.4401 |
| : | AISI 316 |
| Material code: | A |
| Code for rubber: | E |
| Bearing: | SIC |
| Support bearing: | Graflon |
| Bearing: | SIC |
| Controls | |
|---|---|
| Frequency converter: | NONE |
| Electrical data | |
|---|---|
| Motor standard: | IEC |
| Motor type: | SIEMENS |
| IE Efficiency class: | NEMA Premium / IE3 60Hz |
| Rated power - P2 2.nd value: | 45 kW [51 kW] |
| Power (P2) required by pump: | 45 kW |
| Mains frequency: | 60 Hz |
| Rated voltage 2.nd value: | 3 x 380-420D/660-725Y V [3 x 440-480D V] |
| Rated current: | 81,0-73,0/47,0-43,0 A [79.0-74.0 A] |
| Starting current: | 560-560 % [680-680 %] |
| Cos phi - power factor: | 0.90 |
| Rated speed: | 3550 rpm [3560 rpm] |
| Efficiency: | IE3 93,6% |
| Motor efficiency at full load: | 93.6-93.6 % |
| Motor efficiency at 3/4 load 2.nd value: | 94.2-94.2 % [93.9-93.9 %] |
| Motor efficiency at 1/2 load 2.nd value: | 94.3-94.3 % [93.6-93.6 %] |
| Number of poles: | 2 |
| Enclosure class (IEC 34-5): | 55 Dust/Jetting |
| Insulation class (IEC 85): | F |
| Motor protec: | PTC |
| Motor No: | 81U15336 |
| Product name: | CRN 120-3-1 A-F-A-E-HQQE |
| Product No: | 95922250 |
| EAN number: | 5700838934595 |
| Price: |