Description
Johnson Controls VG7243RT Globe Valve Overview
The Johnson Controls VG7243RT is a 2-way, normally open globe valve engineered for precise flow control in commercial HVAC hydronic systems. Featuring a cast bronze body with stainless steel trim, this valve delivers long-lasting durability and corrosion resistance in demanding heating and cooling applications. Its equal percentage flow characteristic provides accurate, stable modulation across a wide range of load conditions, making it an ideal choice for chilled water, hot water, and steam service.
Key Features
- 2-way, normally open (N.O.) configuration for fail-safe operation
- 1-1/2″ NPT end connections for straightforward pipe installation
- 28.9 Cv flow coefficient for high-capacity flow performance
- Equal percentage flow characteristic for precise, stable modulation
- Cast bronze body for superior corrosion resistance and durability
- Stainless steel trim for extended service life in harsh media
- Standard threaded stem design for compatibility with a wide range of actuators
- Push-down-to-close (PDC) action for reliable, predictable valve response
Application
The VG7243RT is designed for use in commercial building automation and HVAC control systems where accurate flow modulation is critical. It is commonly paired with Johnson Controls electric or pneumatic actuators to provide automated control of heating coils, cooling coils, heat exchangers, and other hydronic terminal equipment. The normally open fail-safe position ensures system protection in the event of actuator power loss.
Specifications
- SKU: VG7243RT
- Brand: Johnson Controls
- Valve Type: Globe, 2-Way
- Fail-Safe Position: Normally Open (N.O.)
- Pipe Size: 1-1/2″
- End Connection: NPT (Threaded)
- Flow Coefficient (Cv): 28.9
- Flow Characteristic: Equal Percentage
- Body Material: Cast Bronze
- Trim Material: Stainless Steel
- Stem Type: Standard Threaded Stem
- Actuator Action: Push Down to Close (PDC)
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