Description
The Siemens 599-03023 is a heavy-duty, two-way normally closed globe valve engineered for precise flow control in commercial HVAC hydronic systems. Featuring a durable bronze body with stainless steel trim, this valve delivers reliable, repeatable performance in demanding heating and cooling applications.
Key Features
- Two-way, normally closed (NC) configuration for fail-safe operation
- 1″ NPT end connections for straightforward installation into standard piping
- 10 Cv flow coefficient for accurate hydronic system balancing
- Linear flow characteristic for proportional, predictable control response
- Bronze body construction for excellent corrosion resistance in hydronic service
- Stainless steel trim for enhanced durability and long service life
- Designed for use with compatible Siemens valve actuators in building automation systems
Valve Specifications
- SKU: 599-03023
- Brand: Siemens Building Technology
- Valve Type: Globe, 2-Way
- Fail Position: Normally Closed (NC)
- Pipe Size: 1″ NPT
- Flow Coefficient (Cv): 10
- Flow Characteristic: Linear
- Body Material: Bronze
- Trim Material: Stainless Steel
Application
The 599-03023 is ideal for use in commercial building automation and HVAC hydronic systems, including chilled water, hot water, and condenser water circuits. The normally closed design ensures the valve defaults to a closed position upon loss of actuator signal or power, providing an added layer of system protection. Its linear flow characteristic makes it well-suited for modulating control applications where a consistent relationship between valve stroke and flow rate is required. Pair with a compatible Siemens electric actuator for a complete, integrated control solution.
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