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Grundfos CRN 1S-25 A-CA-A-V-HQQV Vertical Multistage Centrifugal Pump – 92900031 (1 x 220-230V)
by Grundfos
SKU 92900031
Original price
$3,335.06
-
Original price
$3,335.06
Original price
$3,335.06
$3,335.06
-
$3,335.06
Current price
$3,335.06
📢 For orders over $100, FREE Shipping Australia-wide
The Grundfos CRN 1S-25 A-CA-A-V-HQQV is a vertical, inline multistage centrifugal pump with inlet and outlet ports on the same level. All liquid-contacting components are made of high-grade stainless steel (EN 1.4401 / AISI 316), ensuring durability and corrosion resistance. The pump uses a single HQQV mechanical shaft seal, FlexiClamp connections, and a 0.75 kW single-phase IEC asynchronous motor. It delivers a rated flow of 0.9 m³/h, a rated head of 103.8 m, and a maximum head of 142.9 m.
Suitable Applications
- Commercial heating
- Commercial air conditioning
- Commercial water pressure boosting
- District heating
- District cooling
- Machining
- Wash and clean
- Process liquids transfer
- Industrial heating
- 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 & spray irrigation
- Ground water 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 | CRN 1S-25 A-CA-A-V-HQQV |
| Product Number | 92900031 |
| EAN | 5715121262323 |
| Pump Type | Vertical Multistage Centrifugal Pump |
| Rated Flow | 0.9 m³/h |
| Rated Head | 103.8 m |
| Maximum Head | 142.9 m |
| Speed (Pump Data) | 2759 rpm |
| Stages / Impellers | 25 Stages / 25 Impellers |
| Shaft Seal | HQQV (Single Mechanical Seal) |
| Liquid Temperature Range | -20 .. 90 °C |
| Maximum Operating Pressure | 25 bar |
| Connection Type | FlexiClamp |
| Connection Size | DN 32 (1 1/4 inch) |
| Pressure Rating | PN 25 |
| Base Material | Stainless Steel (EN 1.4408 / AISI 316) |
| Impeller Material | Stainless Steel (EN 1.4401 / AISI 316) |
| Bearing | SIC |
| Motor Power (P2) | 0.75 kW |
| Voltage | 1 x 220-230 V |
| Frequency | 50 Hz |
| Rated Current | 4.60 – 4.75 A |
| Motor Efficiency Class | IE2 |
| Motor Speed | 2780 – 2810 rpm |
| Enclosure Class | IP55 |
| Insulation Class | F |
| Minimum Efficiency Index (MEI) | ≥ 0.54 |
| Net Weight | 29.7 kg |
| Gross Weight | 33.8 kg |
| Shipping Volume | 0.092 m³ |
| Approvals | CE, EAC, UKCA, SEPRO, RCM, WRAS, ACS |
| Country of Origin | Australia |
| Price | AUD 4851 |
Documentation & Downloads
| Grundfos CRN 1S-25 A-CA-A-V-HQQV Product Data Sheet | Download PDF |