Description
The Siemens 599-02000 is a 2-way, normally closed globe valve engineered for precise flow control in commercial HVAC and building automation hydronic systems. Featuring an equal percentage flow characteristic, this valve delivers accurate, proportional control across its full operating range — making it well-suited for heating and cooling coil applications where tight regulation is essential.
Key Features
- 2-way, normally closed (NC) configuration for fail-safe operation
- Equal percentage flow characteristic for accurate, proportional control
- 1/2″ NPT end connections for straightforward installation
- 0.4 Cv flow coefficient optimized for low-flow, precision control applications
- Forged brass valve body for superior strength and corrosion resistance
- Brass trim for long-lasting, reliable sealing performance
- Designed for compatibility with Siemens Building Technology actuators
Applications
- Commercial HVAC hydronic heating and cooling coil control
- Building automation and energy management systems
- Fan coil units and air handling unit coil circuits
- Terminal unit flow regulation in variable-flow systems
Product Specifications
- SKU: 599-02000
- Brand: Siemens Building Technology
- Valve Type: Globe, 2-Way
- Fail Position: Normally Closed (NC)
- Connection Size: 1/2″
- Connection Type: NPT (National Pipe Thread)
- Flow Coefficient (Cv): 0.4
- Flow Characteristic: Equal Percentage
- Body Material: Forged Brass
- Trim Material: Brass
The Siemens 599-02000 globe valve body is part of Siemens’ trusted 599 series, designed to pair seamlessly with compatible Siemens valve actuators. The normally closed design ensures the valve defaults to a closed position upon loss of power or signal, providing a built-in safety feature for system protection. The forged brass construction offers excellent durability and resistance to the demands of commercial hydronic piping systems.
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