Schneider Electric (Barber Colman) AV-7400 Linkage Kit Primarily designed for LP/Propane configurations

Primarily designed for LP/Propane configurations

312-inch clip is specifically sized for standard refrigeration tubing diameters commonly used in heat pump coils and line sets for accurate surface temperature sensing

Built to withstand rigorous operational cycles

reducing unnecessary service calls for manual resets

Schneider Electric (Barber Colman) AV-7400 Linkage Kit Primarily designed for LP/Propane configurationsThe Schneider Electric (Barber Colman) AV 7400 Linkage Kit is a specialized field assembly solution designed to interface MK 2690 pneumatic actuators with VB 7xxx series valve bodies ranging from 1 2" to 2". As a veteran technician knows, maintaining precise stroke and seat pressure is critical in pneumatic systems; this kit simplifies that process by requiring no stem height setting during installation on compatible VB 7xxx valves. The AV 7400