Description
The Johnson Controls VA9104-IGA-3S is a professional-grade, non-spring return direct coupled ball valve actuator engineered for reliable performance in commercial HVAC and building automation applications. Designed to accept 24VAC floating control or two-position input signals with a built-in timeout feature, this actuator delivers precise, repeatable valve positioning to keep your hydronic or water-based systems operating at peak efficiency.
Key Features
- 24VAC floating control or two-position control with timeout functionality
- 35 lb-in (4 N·m) torque output for dependable valve actuation
- 60-second travel time for smooth, controlled valve movement
- Non-spring return design — valve position is maintained on power loss
- Direct coupled mounting for fast, tool-free installation on compatible ball valves
- Convenient manual override handle for commissioning and emergency operation
- Screw terminal wiring connections for secure, professional field wiring
Control & Electrical
- Supply voltage: 24VAC
- Control type: Floating (three-point) or two-position with timeout
- Wiring: Screw terminals
Mechanical Specifications
- Torque: 35 lb-in
- Travel time: 60 seconds (full stroke)
- Return type: Non-spring return (fail-in-place)
- Mounting: Direct coupled to ball valve
Operation & Convenience
- Manual override handle included for hand operation during installation, commissioning, or power outages
- Timeout feature protects actuator motor from continuous run conditions
- Compact, direct-couple design reduces installation time and eliminates linkage hardware
Ideal Applications
- Commercial HVAC hydronic systems
- Chilled water and hot water coil control
- Building automation and energy management systems
- Fan coil units and air handling units
The VA9104-IGA-3S is a trusted Johnson Controls solution for contractors and facility managers who demand dependable, low-maintenance valve control. Its fail-in-place non-spring return design makes it ideal for applications where valve position must be maintained during a power interruption.
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