Description
The Siemens Building Technology 599-10364 is a commercial-grade three-way ball valve engineered for precision flow control in hydronic heating, cooling, and building automation systems. Featuring an equal percentage flow characteristic, this valve delivers predictable, proportional flow modulation across its full operating range — ideal for variable-flow HVAC applications where accurate control is critical.
Key Features
- Three-way equal percentage flow characteristic for precise, proportional flow control
- 1-1/4″ NPT end connections for straightforward installation into standard piping systems
- 16 Cv flow coefficient for reliable performance in medium-capacity hydronic applications
- Brass body construction for excellent corrosion resistance and long service life
- Chrome-plated brass ball for smooth, durable operation and tight shutoff
- Brass stem for added strength and corrosion resistance
- Compatible with Siemens Building Technology actuators for automated control integration
Construction & Materials
- Body Material: Brass
- Ball Material: Chrome-plated brass
- Stem Material: Brass
- End Connections: 1-1/4″ NPT (National Pipe Thread)
- Valve Configuration: Three-way
- Flow Characteristic: Equal percentage
- Cv Rating: 16
Typical Applications
- Hydronic heating and cooling coil control
- Fan coil unit (FCU) flow regulation
- Air handling unit (AHU) water coil control
- Building automation and energy management systems
- Variable flow mixing and diverting service
Designed to Siemens Building Technology standards, the 599-10364 is built for reliable, long-term performance in commercial HVAC environments. Its robust all-brass construction and chrome-plated ball ensure tight shutoff and consistent operation across years of service. Pair with a compatible Siemens actuator for fully automated zone or system-level control.







Reviews
There are no reviews yet.