Description
The Siemens 599-02012 is a 2-way, normally closed globe valve engineered for precise flow control in commercial HVAC and building automation hydronic systems. Featuring a forged brass body with brass trim, this valve delivers long-lasting durability and reliable performance in demanding heating and cooling applications.
Key Features
- 2-way, normally closed (NC) configuration for fail-safe operation
- 3/4″ NPT end connections for straightforward pipe installation
- 6.3 Cv flow coefficient for accurate flow capacity sizing
- Equal percentage flow characteristic for precise, linear control response across the full valve stroke
- Forged brass body with brass trim for corrosion resistance and mechanical strength
- Globe valve design minimizes pressure drop and ensures tight shutoff
- Compatible with Siemens Building Technology actuators for complete control solutions
Application
The 599-02012 is ideal for use in commercial HVAC hydronic systems including chilled water, hot water, and heating/cooling coil control applications. Its normally closed design ensures the valve defaults to a closed position upon loss of actuator signal or power, providing a built-in safety measure for system protection. The equal percentage flow characteristic makes it well-suited for applications requiring precise modulating control.
Product Specifications
- Brand: Siemens Building Technology
- SKU: 599-02012
- Valve Type: Globe, 2-Way
- Fail Position: Normally Closed (NC)
- Connection Size: 3/4″
- Connection Type: NPT (National Pipe Thread)
- Flow Coefficient (Cv): 6.3
- Flow Characteristic: Equal Percentage
- Body Material: Forged Brass
- Trim Material: Brass







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