Description
The Johnson Controls VG7241NT+3008B is a complete valve and actuator assembly engineered for precise flow control in commercial HVAC hydronic and pneumatic systems. This factory-matched combination pairs the VG7241NT two-way globe valve body with the 3008B spring-return exposed pneumatic actuator, delivering reliable normally open operation straight out of the box.
Valve Body Features
- Configuration: 2-way, normally open (N.O.)
- Pipe size: 1″ NPT end connections
- Flow coefficient: Cv 11.6
- Flow characteristic: equal percentage — ideal for precise modulating control
- Body material: cast bronze for corrosion resistance and long service life
- Trim material: brass for durability and compatibility with hydronic media
Actuator Features
- Actuator type: spring-return, exposed pneumatic
- Spring range: 3–6 PSI — provides controlled, proportional actuation
- Action: spring return ensures fail-safe normally open position on air loss
- Exposed design allows for easy field inspection and maintenance
Assembly Benefits
- Factory-assembled valve and actuator combination for simplified installation
- Designed for modulating control in heating, cooling, and process applications
- Equal percentage flow characteristic provides stable control across a wide range of system loads
- Suitable for use with pneumatic control systems operating in the 3–6 PSI signal range
- Bronze body and brass trim construction compatible with chilled water, hot water, and steam service
Typical Applications
- Commercial HVAC air handling unit coil control
- Hydronic heating and cooling systems
- Fan coil unit water flow regulation
- Pneumatically controlled building automation systems
The VG7241NT+3008B is a trusted Johnson Controls solution for contractors and building automation professionals who require dependable, fail-safe pneumatic valve control in commercial environments.
Reviews
There are no reviews yet.