Wilo-Yonos MAXO 80/0,5-12 PN6 circulation pump 2120658

Wilo-Yonos MAXO Circulation Pump – an efficient solution for your installation

The Wilo-Yonos MAXO 80/0.5-12 PN6 circulation pump is an advanced device designed for circulating water in heating, air conditioning and water supply systems. It is characterized by high energy efficiency (EEI 0.2) and a wide range of applications, from domestic installations to industrial facilities. The pump's design with a built-in motor speed controller allows for smooth performance adjustment, adapting it to the current needs of the system.

Construction and application

The pump has been designed with ease of installation and maintenance in mind. It has flanged connections DN 80, compliant with EN 1092-2, which ensures compatibility with most existing installations. The pump body made of cast iron GG 25 (GJL-250) guarantees durability and corrosion resistance, especially thanks to the use of a cataphoresis coating (KTL). The impeller made of polypropylene (PP-GF) is resistant to the medium and ensures quiet operation of the device. A wide range of working medium temperatures (-20°C to +110°C) and ambient temperatures (-20°C to +40°C) make it a universal solution for various applications.

Key features and benefits

• High energy efficiency: EEI class 0.2 minimizes electricity consumption, resulting in lower operating costs.
• Smooth performance adjustment: The built-in controller enables stepless adjustment of the flow rate to the system's demand, ensuring optimal comfort and energy savings.
• Automatic functions: Automatic venting of the impeller chamber and the impeller unlocking function after a period of inactivity minimize the risk of failure and ensure reliable operation of the device.
• Fault signaling: The built-in fault signaling contact informs about any problems in the pump's operation, enabling a quick response and repair.
• Durable construction: The GG 25 cast iron body and PP-GF impeller ensure long-lasting and trouble-free operation of the pump even in difficult conditions.
• Easy installation and operation: The pump dimensions are compatible with older models, making replacement easier. Simple setting of operating parameters using the red Wilo knob simplifies device configuration.
• Motor protection: Integrated full motor protection protects against overload and short circuit, increasing safety.
• Automatic return to settings: After a power failure, the pump automatically returns to its previously set parameters, eliminating the need for reconfiguration.

The Wilo-Yonos MAXO pump is an investment in the comfort, savings and reliability of your heating or air conditioning system. Its advanced features and solid construction make it the ideal choice for both professional installers and demanding end users.