Description
Schneider Electric (Barber Colman) VBS-9263-0-4-3 Overview
The Schneider Electric (Barber Colman) VBS-9263-0-4-3 is a 1/2″ 2-way, stem-up-closed control valve engineered for precise hydronic and HVAC system flow control. Featuring a durable stainless steel body, this valve delivers long-lasting corrosion resistance and dependable performance in demanding commercial and industrial building automation applications.
Key Features
- 1/2″ pipe connection size for compatibility with standard hydronic and HVAC piping
- 2-way valve design for straightforward on/off or modulating flow control
- Stem-up-closed (normally closed) configuration — valve closes when actuator stem is in the up/de-energized position
- Stainless steel body construction for superior corrosion resistance and extended service life
- Designed for use with compatible Schneider Electric / Barber Colman actuators in building automation systems
- Suitable for chilled water, hot water, and other compatible hydronic media
Application
The VBS-9263-0-4-3 is ideal for fan coil units, air handling units, and terminal equipment in commercial HVAC systems. Its normally closed, stem-up-closed operation provides a fail-safe configuration, ensuring the valve closes upon loss of actuator signal or power — a critical safety feature in building automation and energy management applications.
Product Specifications
- Brand: Schneider Electric (Barber Colman)
- Model / SKU: VBS-9263-0-4-3
- Pipe Size: 1/2″
- Valve Type: 2-Way
- Operation: Stem-Up Closed (Normally Closed)
- Body Material: Stainless Steel (SS)
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