Description
The Johnson Controls VG7241ES is a precision-engineered 2-way, normally open globe valve designed for reliable flow control in commercial HVAC hydronic systems. Built with a cast bronze body and brass trim, this valve delivers long-lasting corrosion resistance and dependable performance in demanding building automation and hydronic applications.
Key Features
- 2-way, normally open (NO) configuration for fail-safe operation
- Equal percentage flow characteristic for precise, proportional control across the full stroke range
- Push-down-to-close (PDC) stem action for compatibility with a wide range of Johnson Controls and third-party actuators
- Slotted stem design for easy actuator coupling and secure attachment
- Small bonnet profile for installation in tight mechanical spaces
- Cast bronze body construction for superior corrosion resistance in hydronic and HVAC water systems
- Brass trim for durability and reliable seating performance
Specifications
- SKU: VG7241ES
- Valve Type: Globe, 2-Way
- Fail Position: Normally Open (NO)
- Connection Type: NPT (National Pipe Thread)
- Pipe Size: 1/2″
- Flow Coefficient (Cv): 1.8
- Flow Characteristic: Equal Percentage
- Body Material: Cast Bronze
- Trim Material: Brass
- Stem Type: Slotted
- Bonnet Size: Small
- Actuator Action: Push Down to Close (PDC)
Application
The VG7241ES is ideally suited for use in commercial HVAC hydronic heating and cooling systems, fan coil units, air handling units, and building automation control loops. The equal percentage flow characteristic ensures smooth, stable control at varying load conditions, making it an excellent choice for variable flow applications. The normally open configuration provides a safe default state in the event of actuator power loss, protecting system components and maintaining comfort levels.
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