Description
The Belimo G240S-N is a heavy-duty 2-way globe valve engineered for precise flow control in commercial HVAC hydronic systems. Featuring a 1-1/2″ NPT connection and a 28 Cv flow coefficient, this valve delivers reliable, repeatable performance in heating and cooling applications where accurate modulation is critical.
The modified equal percentage flow characteristic provides excellent controllability across the full range of valve travel, making it well-suited for variable-flow hydronic systems. The stem-up-to-open (normally closed) configuration ensures the valve defaults to a closed position on actuator power loss, offering a built-in safety feature for system protection.
Constructed with a durable bronze body and stainless steel trim, the G240S-N is built to withstand the demands of commercial hydronic piping systems, resisting corrosion and wear for long service life. Designed to pair with Belimo actuators for a complete, integrated valve-actuator assembly.
Key Features
- 2-way globe valve for on/off or modulating hydronic flow control
- 1-1/2″ NPT threaded end connections for easy installation
- 28 Cv flow coefficient for high-capacity flow performance
- Modified equal percentage flow characteristic for precise modulation
- Stem up to open (normally closed) actuator orientation
- Bronze body construction for corrosion resistance
- Stainless steel trim for enhanced durability and longevity
- Designed for use with Belimo actuators
Specifications
- SKU: G240S-N
- Brand: Belimo
- Valve Type: Globe, 2-Way
- Connection Size: 1-1/2″
- Connection Type: NPT (Threaded)
- Flow Coefficient (Cv): 28
- Flow Characteristic: Modified Equal Percentage
- Actuator Orientation: Stem Up to Open (Normally Closed)
- Body Material: Bronze
- Trim Material: Stainless Steel
Applications
- Commercial hydronic heating and cooling systems
- Chilled water and hot water coil control
- Variable flow hydronic distribution systems
- Air handling unit coil valve assemblies
- Building automation and energy management systems
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