Grundfos CRI 1-19 A-CA-A-E-HQQE Vertical Multistage Centrifugal Pump – 92901400 (1 x 220-230V)
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The Grundfos CRI 1-19 A-CA-A-E-HQQE is a vertical multistage inline centrifugal pump engineered for reliable water transfer across commercial, industrial, and agricultural applications. Wetted components are constructed from stainless steel for corrosion resistance. A cartridge HQQE mechanical shaft seal provides safe operation and straightforward maintenance. Power is delivered through a rigid split coupling, with FlexiClamp connections for easy installation. The pump is driven by a 1.1 kW single-phase IEC fan-cooled asynchronous motor, delivering a rated flow of 1.8 m³/h.
Suitable Applications
- Commercial heating
- Commercial air conditioning
- Commercial water pressure boosting
- District heating
- District cooling
- Machining
- Wash and clean systems
- Process liquids transfer
- Industrial heating
- Industrial cooling
- Industrial water supply
- Industrial wastewater
- Industrial process water treatment
- Desalination
- Reverse osmosis water treatment
- Surface water intake
- Drinking water treatment
- Water distribution
- Irrigation
- Solar water solutions
- Community water supply
- Rotor and spray irrigation
- Groundwater transfer
- Pivot irrigation
- Solar boosting and water supply solutions
- Controls and digital groundwater management
- Solar controls and digital water management
- Solar water treatment fertigation and dosing
- Agriculture solar solutions
- Livestock watering with solar solutions
Key Specifications
| Product Name | CRI 1-19 A-CA-A-E-HQQE |
| Product Number | 92901400 |
| EAN | 5715121284684 |
| Pump Type | Vertical Multistage Centrifugal |
| Rated Flow | 1.8 m³/h |
| Rated Head | 85 m |
| Maximum Head | 115.8 m |
| Speed (Pump Data) | 2789 rpm |
| Stages / Impellers | 19 / 19 |
| Reduced-Diameter Impellers | 0 |
| Shaft Seal | HQQE |
| Liquid Temperature Range | -20 .. 120 °C |
| Maximum Operating Pressure | 25 bar |
| Connections | DN32 (1 1/4") FlexiClamp, PN25 |
| Base / Head Material | Stainless Steel (EN 1.4408 / AISI 316) |
| Impeller Material | Stainless Steel (EN 1.4301 / AISI 304) |
| Bearing | SiC |
| Motor Power (P2) | 1.1 kW |
| Voltage | 1 × 220–230 V |
| Frequency | 50 Hz |
| Rated Current | 6.60 – 6.30 A |
| Motor Efficiency Class | IE2 |
| Motor Efficiency (Full Load) | 79.6 % |
| Enclosure Class | IP55 |
| Insulation Class | F |
| MEI | ≥ 0.70 |
| Net / Gross Weight | 35.4 kg / 39.4 kg |
| Shipping Volume | 0.092 m³ |
| Approvals | CE, EAC, UKCA, SEPRO, RCM, WRAS, ACS |
| Motor No | 92722609 |
Documentation & Downloads
| Product Datasheet | Download |