Circulation pump Wilo-Yonos MAXO 30/0.5-12 PN10
Highest efficiency pump Wilo-Yonos MAXO 30/0.5-12 PN 10
The Wilo-Yonos MAXO circulating pump is a state-of-the-art electronically controlled device for use in heating, ventilation and air-conditioning systems. Thanks to the use of a synchronous motor based on ECM technology and an integrated capacity control system, the pump allows infinitely variable differential pressure control, which allows precise adjustment to the system load
The unit is throttle-free for easy installation in circulating systems, and its functionality supports a range of standard solutions, ensuring reliability and easy operation
Standard features available
- Selectable control mode
- Δp-c - constant differential pressure
- Δp-v - variable differential pressure
- 3 speed stages (n = fixed)
- LED display to set setpoint and display failure messages
- Electrical connector with Wilo plug
- Fault indication lamp and contact for collective fault indication
- Suitable versions are available for flanged pumps
- For pumps DN 32 to DN 65 - combination flange PN 6/10 (flange PN 16 according to EN 1092-2) for counter flanges PN 6 and PN 16
- For pumps DN 80/DN 100 - flange PN 6 (design PN 16 according to EN 1092-2) for counter-flange PN 6
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 | 3 m |
| Minimum inlet height for 95 °C | 10 m |
| Minimum inlet height for 110 °C | 16 m |
Motor data
| Parameter | Value |
|---|---|
| Energy efficiency index (EEI) | ≤ 0,20 |
| Mains connection | 1~230 V ±10%, 50/60 Hz |
| Rated current | 0.15 A / 1.33 A |
| Rated powerP2 | 230 W |
| Speed (min) | 1000 1/min |
| Rotational speed (max) | 4800 1/min |
| Power consumption (min) P1 | 10 W |
| Power consumption (max) P1 | 305 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 mounting dimensions
- Pump body: grey cast iron
- Impeller: PPE/PS-GF30
- Shaft: Stainless steel
- Bearing material: Graphite
- Suction side connection: G 2
- Discharge side connection: G 2
- Installation length L0: 180 mm
Summary
The Wilo-Yonos MAXO 30/0.5-12 PN 10 circulating pump is a top-performing device that guarantees precise and efficient operation in heating, ventilation and air-conditioning systems thanks to its electronic capacity control and ECM motor. Its robust construction, high energy efficiency and full safety features make it an ideal choice for demanding circulation systems
Article number: 2120644