Trane ACT0403 Actuator 321894-708 this Series 3G assembly is

this Series 3G assembly is purposely built to withstand aggressive chemical exposure and caustics where standard metal fittings would fail

This S40 Series model utilizes a piloted piston design

System Compatibility: The standard 1/4" NPT threading and two-wire 4-20 mA output allow for seamless integration into most PLCs and building automation systems

The TE-6300 Series construction features a 3-inch stainless steel probe housed in a durable PVC conduit box

Step-Opening Operation: Helps maintain smooth ignition sequences and stable burner pressure

Trane ACT0403 Actuator 321894-708 this Series 3G assembly isThe Trane ACT0403 Actuator is a professional grade 24V spring return actuator engineered for precise control of dampers and valves in commercial and industrial HVACR systems. This normally open (N O) actuator is designed for high reliability applications where a fail safe position is required during power loss. Built with a rugged zinc plated steel housing, the ACT0403 withstands harsh mechanical environments, maintaining operational integrity at