Wilo-Stratos MAXO 40/0.5-12 PN16 circulation pump with a 5-year warranty 2186272

Wilo-Stratos MAXO Circulation Pump – Efficiency and Intelligence in Your System

The Wilo-Stratos MAXO 40/0,5-12 PN16 circulation pump is an advanced solution for heating, air conditioning and cooling installations. Equipped with an energy-saving EC motor and intelligent adaptive functions, it ensures optimal adaptation to the system's needs, minimizing energy consumption and operating costs. Thanks to the manufacturer's 5-year warranty, investing in this pump guarantees reliability and peace of mind for years to come.

Versatility and Advanced Control

Wilo-Stratos MAXO offers a wide range of adjustment possibilities, allowing for precise adaptation of the pump's operation to the specifics of the installation. The ability to choose from various operating modes – constant flow, constant temperature, constant differential pressure or adaptive – allows for optimizing performance in all conditions. Additionally, the pump has a built-in automatic shut-off function in case of no flow (No-Flow Stop), which protects the device from damage and saves energy.

Communication and BMS Integration

The pump is equipped with a number of communication interfaces, such as RS-485, Bluetooth and configurable analog and digital inputs. This enables easy integration with building automation systems (BMS) and remote monitoring and control of the pump's operation. This allows installers to effectively manage the heating or cooling system, and end-users to enjoy comfort and savings.

Construction and Technical Parameters

The pump is characterized by a solid construction with a housing made of cast iron GG 25 and an impeller made of polypropylene (PP-GF). Flanged connections DN40 ensure easy installation and removal of the pump. The maximum pump capacity is 27.55 m³/h, and the maximum head is 13.97 m. The energy efficiency index (EEI) of 0.17 confirms the high energy efficiency of the device. The motor with a power of 0.57 kW operates at a voltage of 230 V and a frequency of 50/60 Hz. The degree of protection IPX4D ensures resistance to splashing water.