Schneider Electric (Barber Colman) AV-400 Linkage Link Key Benefits Multi-Voltage Primary: Supports

Key Benefits Multi-Voltage Primary: Supports 120V

Rated for a 350 degree F open temperature

offering a reliable 25-35 mV open circuit range to ensure precise flame sensing and safety shut-off functionality

" where combustion gases are pushed back toward the burners due to a cracked heat exchanger

Schneider Electric (Barber Colman) AV-400 Linkage Link Key Benefits Multi-Voltage Primary: SupportsThe Schneider Electric AV 400 is an essential pneumatic actuator valve linkage kit designed for the field assembly of MK 2690 series actuators onto various globe valves. Engineered for HVAC control systems, this kit provides a robust mechanical interface for 1 2 inch to 2 inch valves, ensuring precise actuator to valve coupling. A critical technical feature of the AV 400 linkage is the inclusion of three interchangeable compression springs calibrated