Description
The Schneider Electric (Barber Colman) VB-7211-0-4-4 is a two-way globe valve engineered for precise hydronic and HVAC flow control applications. Featuring a durable bronze body with brass trim, this valve delivers reliable equal percentage flow characteristics, making it ideal for coil and heat exchanger service where accurate modulation is critical.
Key Features
- Two-way, equal percentage flow characteristic for precise modulation
- 1/2″ NPT x union end connections for easy installation and serviceability
- 4.4 Cv flow coefficient for accurate sizing in low-to-medium flow applications
- Bronze body construction for corrosion resistance in hydronic systems
- Brass trim for long-lasting durability and reliable seating
- Stem-up-open (normally closed) configuration
- Compatible with Schneider Electric / Barber Colman actuators
Application
The VB-7211-0-4-4 is well suited for use in commercial HVAC systems, including fan coil units, air handling units, and terminal equipment where modulating hot water or chilled water flow is required. The equal percentage flow characteristic ensures smooth, stable control across the full range of valve travel, minimizing hunting and improving system efficiency.
Specifications
- SKU: VB-7211-0-4-4
- Brand: Schneider Electric (Barber Colman)
- Valve Type: Globe, Two-Way
- Flow Characteristic: Equal Percentage
- Pipe Size: 1/2″
- End Connection: NPT x Union
- Cv: 4.4
- Body Material: Bronze
- Trim Material: Brass
- Fail Position: Stem Up Open (Normally Closed)
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