Description
The Belimo G250S-N is a heavy-duty 2-inch NPT, 2-way globe valve engineered for precise hydronic flow control in commercial and industrial HVAC applications. Featuring a modified equal percentage flow characteristic, this valve delivers consistent, predictable flow modulation across its full operating range — making it ideal for variable-flow heating and cooling coil applications where tight temperature control is critical.
Constructed with a durable bronze body and corrosion-resistant stainless steel trim, the G250S-N is built to withstand the demanding conditions of hydronic systems. The stem-up-to-open configuration ensures reliable operation and straightforward integration with Belimo actuators.
Key Features
- 2-inch NPT end connections for easy installation into standard piping systems
- 2-way valve design for on/off or modulating flow control
- 40 Cv flow coefficient for high-capacity hydronic applications
- Modified equal percentage flow characteristic for precise, stable control
- Stem up to open (normally closed) actuator orientation
- Bronze body construction for excellent corrosion resistance
- Stainless steel trim for long-term durability and reliability
- Compatible with Belimo actuator lineup for seamless system integration
Typical Applications
- Heating and cooling coil control in AHUs and fan coil units
- Variable flow hydronic systems
- Commercial building automation and HVAC controls
- Industrial process temperature control
Specifications
- Brand: Belimo
- SKU: G250S-N
- Valve Type: Globe, 2-Way
- Pipe Size: 2 inch
- Connection Type: NPT (threaded)
- Flow Coefficient (Cv): 40
- Flow Characteristic: Modified Equal Percentage
- Stem Orientation: Stem Up to Open
- Body Material: Bronze
- Trim Material: Stainless Steel







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