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Optimized Performance Increases Energy Efficiency

Butterfly Valves

The latest actuator and valve technologies in-crease reliability and flexibility, simplify installation and thereby reduce energy consumption by up to 80 percent.

The new generation of butterfly valves for high flows is compelling because of their simple installation, maximum application flexibility, and excellent longevity. The new PR actuators cannot only be used with Belimo valves but are also compatible with over 2 500 types of third-party valves.

Clever Design

Thanks to lower overall height and reduced weight, the new PR actuators are quick and easy to install. With 80 percent lower power consumption this valve-actuator combination allows for substantial energy savings. The visual position indicator shows the position of the butterfly valve from distance.

NFC and SuperCap

Near Field Communication (NFC) allows wireless parameterization via smartphone, even if the actuator is not connected to the power supply. This set of technologies can also run a quick and thorough functional check for diagnosis during commissioning and in the operating phase. That increases operational safety. The butterfly valves are also available with the patented SuperCap technology, which allows moving to the desired safety position during a power failure – an application utilized, for example, in data centers.