Circulation pump Wilo-Yonos MAXO 80/0.5-6 PN10
Circulation pump Wilo-Yonos MAXO 80/0.5-6 PN10 2120657
Wilo-Yonos MAXO 80/0.5-6 PN10 flange-connected circulating pump is a top-performance device for water-based heating, air-conditioning, refrigeration and industrial circulating systems. Thanks to electronic capacity control based on ECM technology, the pump allows infinite differential pressure control, which allows precise adjustment to changing operating conditions
The unit offers a wide operating range for the medium - from -20 °C to +110 °C, while withstanding ambient temperatures of -20 °C to +40 °C. Standard built-in fault signaling, LED display indicating the set head, infinite capacity regulation (Δp-c and Δp-v modes) and the function of automatic unlocking of the impeller after a period of downtime ensure comfort and reliability of operation
Operating data
| Parameter | Value |
|---|---|
| Min. temperature of the pumped liquid (Tmin) | -20 °C |
| Max. temperature of the pumped liquid (Tmax) | 110 °C |
| Ambient temperature (min) | -20 °C |
| Ambient temperature (max) | 40 °C |
| Max. operating pressure (PN) | 10 bar |
| Minimum inlet height for 50 °C | 5 m |
| Minimum inlet height for 95 °C | 12 m |
| Minimum inlet height for 110 °C | 18 m |
Motor data
| Parameter | Value |
|---|---|
| Energy efficiency index (EEI) | ≤ 0,20 |
| Mains connection | 1~230 V ±10%, 50/60 Hz |
| Rated current | 0.17 A / 2.15 A |
| Rated powerP2 | 400 W |
| Speed (min) | 950 1/min |
| Rotational speed (max) | 4100 1/min |
| Power consumption (min) P1 | 15 W |
| Power consumption (max) P1 | 490 W |
| Interference generation | EN 61800-3;2004+A1;2012 (C1) |
| Interference immunity | EN 61800-3;2004+A1;2012 (C2) |
| Insulation class | F |
| Degree of protection | IPX4D |
| Cable gland | 2 x M20x1.5 |
Materials and installation dimensions
- Pump body: cast iron GG 25 (GJL-250)
- Impeller material: Plastic
- Shaft: Stainless steel
- Bearing material: Graphite
- Suction side connection: DN 50
- Discharge side connection: DN 50
- Installation length L0: 280 mm
Summary
The Wilo-Yonos MAXO 80/0.5-6 PN10 circulating pump is a device with the highest efficiency, ideal for use in water heating systems, air conditioning systems and industrial circulation circuits. With electronic capacity control (Δp-c and Δp-v modes), 3 speed stages, a built-in LED display and a range of intelligent functions (automatic venting, return to settings after a power failure, impeller unlock function), the pump ensures reliable and energy-efficient operation
Article number: 2120657