Description
The Johnson Controls V11HGA-100 is a 24VAC, 3-way solenoid-operated air valve engineered for precise pneumatic control in commercial HVAC and building automation systems. With a mixed connection configuration — 1/4″ barb fittings on the Common and Normally Closed ports and a 1/8″ NPT threaded connection on the Normally Open port — this valve offers flexible integration into a wide variety of pneumatic control circuits and actuator supply lines.
Key Features
- 24VAC coil voltage for compatibility with standard HVAC control circuits
- 3-way valve design enables switching between two downstream paths from a single supply
- 1/4″ barb connections on the Common (COM) and Normally Closed (NC) ports for quick, secure tubing attachment
- 1/8″ NPT threaded connection on the Normally Open (NO) port for rigid pipe or fitting installation
- Normally Closed (NC) configuration ensures the default state is closed when de-energized, providing fail-safe operation
- Compact solenoid body suitable for panel, bracket, or inline mounting
- Designed for air/pneumatic media — ideal for actuator control, pilot signal switching, and pneumatic sequencing
Typical Applications
- Pneumatic actuator supply and exhaust control
- Building automation and DDC pneumatic interface circuits
- HVAC damper and valve actuator pilot control
- Air-operated equipment switching in commercial and industrial environments
Connection Summary
- Common Port: 1/4″ Barb
- Normally Closed (NC) Port: 1/4″ Barb
- Normally Open (NO) Port: 1/8″ NPT
The V11HGA-100 is a trusted Johnson Controls solution for contractors and controls technicians who need a reliable, low-voltage solenoid air valve with mixed-connection flexibility. Order from Jackson Systems for fast shipping and expert support.
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