Johnson Controls VA9208-GGA-3 Actuator

The Johnson Controls VA9208-GGA-3 is a high-performance proportional electric spring return actuator designed for the precise modulation of VG1000 Series ball valves. This unit provides 70 lb-in torque, making it a reliable choice for managing stroke control in piping systems up to 2 inches. Engineered for flexibility in the field, it operates on a 24 VAC/VDC power supply and supports multiple control signals, including 0-10 VDC, 2-10 VDC, and—with the addition of a 500-ohm resistor—4-20 mA current loops. With a 150-second power-on run time and a dependable mechanical spring return in under 25 seconds, this actuator ensures safe positioning during power loss. The direct-coupled design and integrated 48-inch appliance cable with a 3/8-inch FMC connector simplify installation for technicians working in plenum-rated spaces. This HVAC ball valve actuator is built with a brushless DC motor and microprocessor control, delivering consistent timing and stall protection across its entire 95-degree range of rotation without the need for limit switches.

• Universal Control Compatibility: Seamlessly integrates with controllers providing 0(2)-10 VDC or 4-20 mA signals (500 ohm resistor required).
• Precise Modulation: Features an external mode selection switch to easily calibrate the input signal and reverse control logic at the job site.
• Simplified Wiring: Equipped with a 48-inch plenum-rated cable and an integral 3/8-inch FMC connector to meet code requirements quickly.
• Long-Term Reliability: The brushless DC motor eliminates brush wear and maintains constant run time regardless of the applied load.
• Fail-Safe Security: Robust mechanical spring return automatically drives the valve to its home position if power is interrupted.

• Which valves is the VA9208-GGA-3 compatible with? This actuator is specifically designed for Johnson Controls VG1000 Series ball valves, ranging from 1-1/4 to 2 inches (DN32 to DN50).
• Does this model include feedback? Yes, it provides a 0 to 10 VDC (or 2 to 10 VDC) feedback signal for position monitoring and master-slave setups.
• Can it be used in return air plenums? Yes, the VA9208-GGA-3 features a plenum-rated cable suitable for installation in environmental air spaces as specified by NFPA 70.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.