Wilo-Stratos MAXO-Z 40/0,5-8 PN6/10 circulation pump with a 5-year warranty 2164674

Wilo-Stratos MAXO-Z 40/0,5-8 PN6/10 circulation pump is an advanced solution for efficient water circulation in heating, cooling and industrial systems. Equipped with an energy-saving EC motor and electronic performance control, it ensures optimal adaptation to the needs of the installation and significant energy savings. Additionally, a 5-year warranty confirms the high quality and reliability of the device.

Construction and operating parameters

The pump is characterized by a solid construction with a housing made of stainless steel and an impeller made of polypropylene (PP-GF). This makes it corrosion-resistant and ensures long-lasting, trouble-free operation. The maximum working pressure is 10 bar, and the maximum flow rate is 22.27 m³/h with a head of up to 9.417 m. The operating temperature range includes both medium (0…80°C) and ambient (0…40°C), making it a universal solution for various applications. The motor power consumption (P1) is 0.28 kW with a rated current of 1.2 A.

Intelligent control and communication

The built-in motor speed controller allows for precise adjustment of the pump performance to the current demand, minimizing energy consumption. The pump offers a number of operating modes, including constant temperature, constant pressure difference and adaptive control (Dynamic Adapt plus), which automatically optimizes operating parameters depending on system conditions. Communication is via a Bluetooth interface, enabling wireless configuration and monitoring from a mobile application. In addition, the pump supports RS-485 protocols and has analog interface signals (0-10 V / 2-10 V and 0-20 mA / 4-20 mA) and PT100 / PT1000, allowing integration with building automation systems.

Applications and benefits

The Wilo-Stratos MAXO-Z 40/0,5-8 PN6/10 pump is ideal for:

• Heating systems: radiator installations, underfloor heating and ducted heating, buffer tanks.

• Cooling systems: air conditioning units, chilled ceiling (floor) cooling.

• Industrial installations: technological water circuits, heat/cooling distribution systems.

Using this pump translates to:

• Significant energy savings: thanks to the EC motor and intelligent performance control.

• High efficiency: the energy efficiency index (EEI) is 0.19

• Reliability: solid construction and a 5-year warranty ensure long-term trouble-free operation.

• Flexibility: a wide range of operating modes and the ability to integrate with building automation systems allow the pump to be adapted to individual installation needs.

• Ease of use: an intuitive user interface and wireless communication make configuration and pump monitoring easier.

The pump has flanged connections DN40 on both the inlet and outlet sides, compliant with EN 1092-2 standard, and a mounting length of 220 mm, which facilitates its integration with existing hydraulic installations.