Description
Schneider Electric (Barber Colman) VB-7323-0-4-8 Overview
The Schneider Electric (Barber Colman) VB-7323-0-4-8 is a heavy-duty 3-way diverting globe valve engineered for precise flow control in commercial and industrial hydronic HVAC systems. With a 1″ NPT connection, a flow coefficient (Cv) of 15, and a durable bronze body with brass trim, this valve delivers long-lasting performance in demanding heating and cooling applications.
Key Features
- 3-way diverting configuration for flexible hydronic system design
- 1″ NPT threaded connections for straightforward installation
- Flow coefficient (Cv) of 15 for reliable, calibrated flow control
- Bronze valve body for excellent corrosion resistance
- Brass trim for durability and compatibility with hydronic media
- Globe valve design provides precise throttling and shut-off capability
- Part of the Schneider Electric (Barber Colman) VB series — a trusted line in commercial HVAC
Typical Applications
- Commercial heating and cooling coil control
- Fan coil unit (FCU) hydronic systems
- Air handling unit (AHU) water-side control
- Building automation and energy management systems
- Chilled water and hot water distribution systems
Product Specifications
- Brand: Schneider Electric (Barber Colman)
- SKU / Part Number: VB-7323-0-4-8
- Valve Type: Globe, 3-Way Diverting
- Connection Size: 1″ NPT
- Flow Coefficient (Cv): 15
- Body Material: Bronze
- Trim Material: Brass
Why Choose the VB-7323-0-4-8?
The Barber Colman VB series has long been a benchmark for quality in commercial HVAC valve applications. The bronze body and brass trim construction ensure compatibility with a wide range of hydronic fluids while resisting corrosion over years of service. The 3-way diverting design allows system designers to redirect flow between two circuits, making it ideal for bypass, mixing, or diverting applications in variable-flow hydronic systems. Pair this valve body with a compatible Schneider Electric actuator for a complete, integrated control solution.







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