VA-4233-AGA-2 Johnson Controls 14V Actuator Valve

Product Description

The Johnson Controls VA-4233-AGA-2 is a direct-mount electric valve actuator designed for accurate control of HVAC globe valves. It uses a stepper motor to position the valve and includes a spring-return mechanism that automatically drives the valve to the fail-safe (stem-up) position during power loss. The actuator is suitable for floating control applications in chilled water, hot water, and steam systems.

Product Information

Manufacturer: Johnson Controls

Part Number: VA-4233-AGA-2

Product Type: Electric Valve Actuator

Voltage: 24 VAC (20–30 VAC, 50/60 Hz) or 24 VDC

Control Signal: Floating (3-wire)

Return Type: Spring Return (Fail-Safe)

Force Output: 61 lb (271 N)

Stroke: 29/32 in. (23 mm) maximum

Run Time: 76 seconds (full stroke)

Spring Return Time: 3–15 seconds

Power Consumption: 12 VA

Mounting: Direct Mount

Electrical Connection: 48 in. cable with wire leads

Enclosure: NEMA 2 / IP42

Compatible Valve Series: Johnson Controls VG7000 Series

Application: Chilled water, hot water, and steam control valves in HVAC systems

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