Grundfos CRI 1S-12 A-FGJ-A-E-HQQE Vertical Multistage Centrifugal Pump – 96527570 (3 x 220-240D/380-415YV)
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The Grundfos CRI 1S-12 A-FGJ-A-E-HQQE is a vertical, non-self-priming, multistage in-line centrifugal pump designed for installation in pipe systems or mounting on a foundation. Featuring 12 stainless steel impellers (EN 1.4301 / AISI 304) and a stainless steel pump head and base (EN 1.4408 / AISI 316), this pump delivers a rated flow of 0.9 m³/h and a rated head of 47 m (maximum head 70.1 m). Equipped with an HQQE single mechanical shaft seal (EN 12756), DIN / ANSI / JIS flange connections (DN 25/32), and a 0.37 kW IE3 high-efficiency 3-phase motor, it is suitable for demanding commercial, industrial, water treatment, and solar water applications.
Suitable Applications
- Commercial heating
- Commercial air conditioning
- Commercial water pressure boosting
- District heating and cooling
- Industrial heating and cooling
- Industrial water supply
- Industrial wastewater
- Industrial process water treatment
- Machining
- Wash and clean systems
- Process liquids transfer
- Desalination
- Reverse osmosis water treatment
- Surface water intake
- Drinking water treatment
- Water distribution
- Irrigation
- Rotor & spray irrigation
- Pivot irrigation
- Groundwater transfer
- Community water supply
- Solar water solutions
- Solar boosting and water supply solutions
- Solar water treatment, fertigation and dosing
- Agriculture solar solutions
- Livestock watering with solar solutions
- Controls and digital groundwater management
- Solar controls and digital water management
Key Specifications
| Product Name | CRI 1S-12 A-FGJ-A-E-HQQE |
| Product Number | 96527570 |
| EAN | 5700397072615 |
| Price | AUD 2019 |
| Hydraulic Performance | |
| Rated Flow | 0.9 m³/h |
| Rated Head | 47 m |
| Maximum Head | 70.1 m |
| Stages | 12 |
| Impellers | 12 |
| Reduced-Diameter Impellers | 0 |
| Pump Speed (Data Based On) | 2873 rpm |
| Pump Orientation | Vertical |
| Low NPSH | No |
| MEI ≥ | 0.54 |
| Curve Tolerance | ISO9906:2012 3B |
| Materials | |
| Impeller | Stainless Steel (EN 1.4301 / AISI 304) |
| Base / Pump Head | Stainless Steel (EN 1.4408 / AISI 316) |
| Bearing | SiC |
| Rubber Parts | EPDM (Code E) |
| Material Code | A |
| Seal | |
| Shaft Seal Arrangement | Single |
| Primary Shaft Seal | HQQE |
| Shaft Seal Standard | EN 12756 |
| Installation | |
| Connection Type | DIN / ANSI / JIS (FGJ) |
| Inlet Size | DN 25/32 (1 1/4 inch) |
| Outlet Size | DN 25/32 (1 1/4 inch) |
| Pressure Rating | PN 25 |
| Flange Rating Inlet | 300 lb |
| Maximum Operating Pressure | 25 bar |
| Max Pressure at Temperature | 25 bar / 120°C 25 bar / -20°C |
| Maximum Ambient Temperature | 60 °C |
| Flange Size for Motor | FT85 |
| Terminal Box Position | 6 |
| Liquid | |
| Pumped Liquid | Water |
| Liquid Temperature Range | -20 .. 120 °C |
| Selected Liquid Temperature | 20 °C |
| Density | 998.2 kg/m³ |
| Motor & Electrical | |
| Motor Standard | IEC |
| Motor Type | 71A |
| Rated Power (P2) | 0.37 kW |
| Mains Frequency | 50 Hz |
| Rated Voltage | 3 x 220-240D / 380-415Y V |
| Rated Current | 1.74 / 1.00 A |
| Starting Current | 490–530 % |
| Power Factor (cos φ) | 0.80–0.70 |
| Rated Speed | 2850–2880 rpm |
| Efficiency Class | IE3 |
| Motor Efficiency (Full Load) | 73.8 % |
| Motor Efficiency (3/4 Load) | 79.0–76.5 % |
| Motor Efficiency (1/2 Load) | 75.5–71.5 % |
| Poles | 2 |
| Enclosure Class | IP55 |
| Insulation Class | F |
| Built-in Motor Protection | None |
| Motor Number | 85805102 |
| Approvals | |
| General Approvals | CE, EAC, UKCA, SEPRO, RCM |
| Drinking Water Approvals | WRAS, ACS |
| Logistics | |
| Net Weight | 24.3 kg |
| Gross Weight | 27.2 kg |
| Shipping Volume | 0.074 m³ |
| Country of Origin | Denmark |
| Custom Tariff No. | 84137090621436561 |
Documentation & Downloads
| Document | Download Link |
| Product Data Sheet (PDF) | Download PDF |