UPM3 FLEX AS is a flexible solution for boiler systems now and in the future. It is designed to work both with and without PWM signal, allowing you to upgrade your systems without having to change the circulators.
Glandless High Efficiency circulator for integration in HVAC systems; EEI ≤ 0.20 EN16297/3
Smallest design ever for a circulator; smaller than the well-known UPS circulator
Externally controlled signal with standard PWM profile A for 4 MAX
Available with many standard and customized housings
Active or passive inrush current limitation
Ambient temperatures of up to 70 °C.