Description
The Siemens Building Technology 599-00211 is a 2-way, normally open zone valve assembly engineered for precise hydronic zone control in commercial and residential HVAC systems. Featuring a durable brass body with brass trim, this valve delivers consistent linear flow characteristics for reliable temperature management and system efficiency.
Key Features
- 2-way, normally open (N/O) valve configuration for fail-safe operation
- 1/2″ NPT connections for straightforward installation into standard piping
- 24Vac operating voltage — compatible with most low-voltage HVAC control systems
- 2.5 Cv flow coefficient with linear flow characteristic for accurate flow modulation
- Brass body with brass trim for corrosion resistance and long service life
- Zone valve assembly design — valve and actuator supplied as a complete unit
Applications
- Hydronic heating and cooling zone control
- Fan coil unit (FCU) water flow regulation
- Building automation and energy management systems
- Commercial and light industrial HVAC installations
Specifications
- SKU: 599-00211
- Brand: Siemens Building Technology
- Valve Type: 2-Way Zone Valve Assembly
- Valve Action: Normally Open (N/O)
- Connection Size: 1/2″ NPT
- Control Voltage: 24Vac
- Flow Coefficient (Cv): 2.5
- Flow Characteristic: Linear
- Body Material: Brass
- Trim Material: Brass
The Siemens 599-00211 zone valve assembly is built to Siemens’ exacting quality standards, ensuring dependable performance in demanding building automation environments. Its normally open design ensures continued flow in the event of a power loss, providing an added layer of system protection. The complete valve-and-actuator assembly simplifies installation and reduces field assembly time.







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