Description
Siemens 599-00212 Zone Valve Assembly Overview
The Siemens 599-00212 is a 2-way, normally open zone valve assembly engineered for reliable hydronic and HVAC zoning applications. With a durable brass body and brass trim construction, this valve delivers long-lasting performance in commercial and residential heating and cooling systems. Its linear flow characteristic ensures precise, proportional flow control across the full range of valve travel.
Key Features
- 2-way, normally open (N.O.) valve configuration
- 3/4″ NPT end connections for straightforward pipe installation
- 24Vac operating voltage — compatible with standard low-voltage HVAC control systems
- 4.1 Cv flow coefficient for accurate hydronic flow sizing
- Linear flow characteristic for proportional control response
- Brass body with brass trim for corrosion resistance and durability
- Zone valve assembly — actuator and valve body included as a complete unit
Application
The Siemens 599-00212 zone valve assembly is ideal for use in hydronic heating and cooling systems, fan coil units, heat exchangers, and other HVAC zoning applications where reliable on/off or modulating zone control is required. The normally open design ensures flow is maintained in the event of a power loss, making it well-suited for fail-safe heating applications.
Specifications
- SKU: 599-00212
- Brand: Siemens Building Technology
- Valve Type: Zone Valve Assembly
- Configuration: 2-Way, Normally Open
- Connection Size: 3/4″
- Connection Type: NPT
- Control Voltage: 24Vac
- Flow Coefficient (Cv): 4.1
- Flow Characteristic: Linear
- Body Material: Brass
- Trim Material: Brass







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