Description
The Bray Commercial ST05-2-01 is a 1/2-inch, 2-way Soft Touch zone valve engineered for precise flow control in commercial and residential HVAC hydronic systems. With a flow coefficient (Cv) of 1.3, this compact valve delivers reliable on/off control for terminal unit applications — including fan coil units, unit ventilators, and chilled or hot water circuits — where dependable performance in tight mechanical spaces is essential.
Key Features
- 1/2″ pipe connection for seamless integration into standard hydronic piping
- 2-way (2W) configuration for straightforward open/close flow control
- 1.3 Cv flow coefficient optimized for low-flow terminal unit applications
- Soft Touch design delivers smooth, low-torque actuation and quiet operation
- Compact, lightweight body ideal for tight mechanical spaces
- Compatible with a range of Bray Commercial actuators for flexible system design
- Durable construction rated for commercial HVAC hydronic service
Typical Applications
- Fan coil unit heating and cooling circuits
- Unit ventilator hydronic systems
- Terminal unit flow control in commercial buildings
- Chilled water and hot water distribution systems
- Zone isolation and flow regulation in hydronic loops
Product Specifications
- SKU: ST05-2-01
- Brand: Bray Commercial
- Pipe Size: 1/2″
- Valve Configuration: 2-Way (2W)
- Flow Coefficient (Cv): 1.3
- Series: Soft Touch
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