Description
The Bray Commercial ST05-2-05 is a 1/2-inch, 2-way Soft Touch ball valve engineered for precise flow control in commercial HVAC and hydronic piping systems. With a 4.7 Cv flow coefficient, it delivers consistent, low-torque operation ideal for chilled water, hot water, and other hydronic fluid applications where dependable shut-off and modulating control are critical to system performance.
Bray’s Soft Touch series is widely recognized in the commercial HVAC industry for its ergonomic, reduced-effort actuation and robust, commercial-grade construction. The 2-way configuration makes it a straightforward, reliable choice for on/off and throttling service across a variety of terminal unit piping, fan coil, and air handling applications.
Key Features
- 1/2″ pipe size — ideal for compact hydronic and HVAC piping installations
- 2-way valve configuration for on/off or throttling service
- 4.7 Cv flow coefficient for accurate flow capacity sizing
- Soft Touch design provides low-torque, reduced-effort actuation
- Suitable for chilled water, hot water, and hydronic fluid systems
- Durable commercial-grade construction for extended service life
- Compatible with a wide range of Bray actuators and accessories
Typical Applications
- Fan coil unit (FCU) piping circuits
- Air handling unit (AHU) coil connections
- Chilled water and hot water hydronic systems
- Commercial building HVAC terminal unit control
- Zone valve service in hydronic distribution systems
Product Specifications
- Brand: Bray Commercial
- SKU: ST05-2-05
- Pipe Size: 1/2″
- Valve Type: 2-Way Ball Valve
- Flow Coefficient (Cv): 4.7
- Series: Soft Touch
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