Description
The Johnson Controls VA9203-BUA-2 is a two-position, spring return, direct coupled ball valve actuator engineered for reliable on/off control in commercial HVAC and building automation applications. Designed for straightforward installation and dependable fail-safe operation, this actuator delivers consistent performance across a wide voltage range and is well-suited for use with Johnson Controls ball valve assemblies.
Key Features
- Wide input voltage range: 85–264 Vac for flexible installation across varying electrical systems
- Two-position (open/close) control for simple, reliable on/off valve operation
- 27 lb-in torque output provides strong, positive valve actuation
- Spring return mechanism ensures fail-safe valve positioning upon power loss
- Power-on run time of less than 75 seconds for fast response
- 48″ appliance cable included for convenient wiring to the power source or controller
- Direct coupled design eliminates the need for linkages, reducing installation time and mechanical complexity
Specifications
- SKU: VA9203-BUA-2
- Brand: Johnson Controls
- Supply Voltage: 85–264 Vac
- Control Action: Two-Position (On/Off)
- Torque Rating: 27 lb-in
- Power-On Run Time: Less than 75 seconds
- Return Type: Spring Return (Fail-Safe)
- Mounting: Direct Coupled
- Cable Length: 48″ Appliance Cable
Applications
- Commercial HVAC hydronic systems
- Building automation and energy management systems
- Chilled water and hot water coil control
- Fan coil units and air handling units
- Two-pipe and four-pipe hydronic systems
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