Schneider Electric (Barber Colman) M573-2520 Actuator Freon maintaining the starting torque required

maintaining the starting torque required for efficient operation in systems utilizing capillary tubes or fixed orifice metering devices

Technicians will find the lockable adjusting knob essential for maintaining consistent set points under vibration

For those cross-referencing parts

unusual metallic rattling

open-mounted design is specifically optimized for surface-mounting in tight mechanical spaces where internal access is restricted

Schneider Electric (Barber Colman) M573-2520 Actuator Freon maintaining the starting torque requiredThe Schneider Electric M573 2520 is a heavy duty pneumatic damper actuator designed for the precise positioning of air dampers in commercial HVAC control systems. This post mounted actuator features a 3 inch stroke and a robust glass filled nylon housing with a rolling neoprene diaphragm for reliable performance in demanding environments. Operable within a 3 to 12 psig spring range, it provides either proportional or two position control, making it