Description
Schneider Electric (Barber Colman) VB-7211-0-4-1 Two-Way Globe Valve
The Schneider Electric (Barber Colman) VB-7211-0-4-1 is a precision-engineered two-way globe valve designed for reliable flow control in commercial HVAC hydronic systems. Featuring an equal percentage flow characteristic, this valve delivers accurate, proportional modulation that makes it ideal for heating and cooling coil applications where precise temperature control is critical. The robust bronze body with brass trim ensures long-term durability and corrosion resistance in demanding hydronic environments.
Key Features
- Valve type: Globe, two-way
- Flow characteristic: Equal percentage — ideal for coil control applications
- Flow coefficient: 0.4 Cv
- Pipe size: 1/2″ (DN15)
- End connections: NPT x Union for easy installation and serviceability
- Body material: Bronze for superior corrosion resistance
- Trim material: Brass
- Stem action: Stem Up Open (SU/O)
Application & Benefits
The equal percentage flow characteristic of the VB-7211-0-4-1 provides excellent controllability across a wide range of load conditions, making it well-suited for hydronic heating and cooling coil service in commercial building automation systems. The union end connections allow for quick valve removal and replacement without disturbing the piping system, reducing maintenance downtime. This valve is designed to be paired with Schneider Electric / Barber Colman actuators for complete modulating control assemblies.
Specifications
- SKU / Part Number: VB-7211-0-4-1
- Brand: Schneider Electric (Barber Colman)
- Valve Style: Globe
- Configuration: Two-Way
- Flow Characteristic: Equal Percentage
- Cv Rating: 0.4
- Nominal Pipe Size: 1/2″
- Connection Type: NPT x Union
- Body Material: Bronze
- Trim Material: Brass
- Stem Action: Stem Up Open
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