Description
Schneider Electric (Barber Colman) VB-8303-0-5-16 Overview
The Schneider Electric (Barber Colman) VB-8303-0-5-16 is a heavy-duty, industrial-grade globe valve engineered for demanding HVAC and hydronic system applications. Featuring a 6-inch flanged connection and a 3-way mixing/diverting configuration, this valve delivers precise flow control with a high 500 Cv flow coefficient and a linear flow characteristic for predictable, proportional performance across the full stroke range.
Key Features
- Valve type: Globe, 3-Way Mixing/Diverting
- Connection size: 6 inches, flanged end connections
- Flow coefficient (Cv): 500 — suitable for high-volume hydronic and HVAC applications
- Flow characteristic: Linear — provides proportional flow response throughout the valve stroke
- Pressure rating: ANSI Class 125
- Body material: Cast iron — robust construction for long service life in commercial and industrial environments
- Trim material: Brass — corrosion-resistant internal components for reliable sealing and durability
- Designed for use with compatible Schneider Electric / Barber Colman actuators
Application
The VB-8303-0-5-16 is ideal for large commercial and industrial HVAC systems where precise temperature and flow regulation is critical. Its 3-way mixing/diverting design allows it to blend two inlet streams into one outlet (mixing) or split one inlet stream to two outlets (diverting), making it highly versatile for chilled water, hot water, and steam distribution systems. The ANSI Class 125 cast iron body ensures compatibility with standard flanged piping systems and withstands the pressures common in building mechanical rooms.
Specifications
- SKU: VB-8303-0-5-16
- Brand: Schneider Electric (Barber Colman)
- Valve Style: Globe
- Configuration: 3-Way Mixing / Diverting
- Pipe Size: 6 inches
- End Connection: Flanged
- Cv Rating: 500
- Flow Characteristic: Linear
- Pressure Class: ANSI Class 125
- Body Material: Cast Iron
- Trim Material: Brass
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