Wilo-Yonos MAXO 32/0,5-11 PN6/10 circulation pump 2210114

Circulation pump for modern heating and cooling systems

Wilo-Yonos MAXO 32/0,5-11 PN6/10 is a wet-rotor circulation pump designed for efficient operation in heating, ventilation and air conditioning systems. It utilizes an ECM synchronous motor and an advanced control system, resulting in quiet operation, stable flow and significant energy savings. The pump is particularly recommended for both modernization of existing installations and new projects where energy efficiency and user comfort are a priority.

Design and application

The Wilo-Yonos MAXO pump is characterized by a solid construction with a cast iron housing (cast iron GG 25) and an impeller made of polypropylene (PP-GF). It is intended for circulating water or water-glycol mixtures at temperatures from -20°C to 110°C. Thanks to the flanged connections DN32 (on both the inlet and outlet sides) and the pressure class PN6/PN10, the pump is compatible with a wide range of installations. It can be used in systems with radiators, underfloor heating (together with mixing groups), fan coil units and cooling beams. The maximum head is 9.646 m, and the maximum flow rate is 16.47 m³/h.

Advantages and benefits

• Energy saving: ECM motor and stepless differential pressure control minimize energy consumption – the pump adjusts its performance to the current demand for heat or cooling.
• Quiet operation: The absence of hydraulic elements reduces noise during pump operation.
• Stable flow: Electronic regulation maintains a constant differential pressure, ensuring even distribution of heat or cooling throughout the system.
• Versatility: Wide range of applications – from traditional heating installations to modern air conditioning systems.
• Durability: Made of high-quality materials guarantees a long service life of the device.
• Simple installation and operation: Intuitive interface facilitates pump start-up and configuration.
• Built-in motor speed controller: Allows precise adjustment of pump performance to installation needs.
• Resistance to environmental conditions: The pump can operate in an ambient temperature from -20°C to 40°C and has a degree of protection IPX4D.

The Wilo-Yonos MAXO pump is an investment in comfort and savings – both for the installer and the end user. It provides reliable operation for a long time, minimizing operating costs and environmental impact. The motor power consumption is 0.3 kW with a rated current of 1.33 A and a voltage of 230 V / frequency 50/60 Hz.