
Belimo G325B-L Valve
The Belimo G325B-L is a 1-inch, 3-way globe valve designed for precise flow control in demanding hydronic systems. Engineered with a bronze body and brass trim, this valve features a 14 Cv rating and a linear flow characteristic, making it ideal for both mixing and diverting applications. Built to handle chilled or hot water and up to 50% glycol solutions, the G325B-L operates within a fluid temperature range of 25°F to 250°F. The NPT female threaded connections ensure a secure fit for standard piping configurations, while the ANSI Class 250 pressure rating provides the durability required for high-pressure commercial HVAC loops. This mixing valve is compatible with Belimo LV and SV series actuators, offering reliable modulation and a bubble-tight shut-off required for maintaining strict temperature tolerances in fan coil units and air handling systems.
Key Benefits
- Dual-Purpose Functionality: Supports both mixing and diverting configurations for versatile hydronic piping layouts.
- High Durability: The bronze valve body and brass trim resist corrosion in closed-loop systems.
- Precise Control: Linear flow profile provides predictable performance for HVAC water-side control.
- High Pressure Rating: Rated for ANSI Class 250 to withstand significant static and dynamic pressures.
- Leakage Prevention: Designed for an ANSI Class VI leakage rating to minimize energy loss in the "off" position.
Common Questions
What is the maximum operating pressure for the Belimo G325B-L?
This valve is rated for ANSI Class 250, supporting up to 400 psi at 150°F, depending on the specific medium temperature.
Can this 3-way globe valve be used for steam applications?
No, the G325B-L is specifically engineered for water and glycol-based hydronic systems; it is not rated for steam service.
Which actuators are compatible with this 1-inch globe valve?
The G325B-L is standardly paired with Belimo LV (Linear) and SV series actuators, which provide the necessary force for precise stem positioning.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Belimo G325B-L Valve
The Belimo G325B-L is a 1-inch, 3-way globe valve designed for precise flow control in demanding hydronic systems. Engineered with a bronze body and brass trim, this valve features a 14 Cv rating and a linear flow characteristic, making it ideal for both mixing and diverting applications. Built to handle chilled or hot water and up to 50% glycol solutions, the G325B-L operates within a fluid temperature range of 25°F to 250°F. The NPT female threaded connections ensure a secure fit for standard piping configurations, while the ANSI Class 250 pressure rating provides the durability required for high-pressure commercial HVAC loops. This mixing valve is compatible with Belimo LV and SV series actuators, offering reliable modulation and a bubble-tight shut-off required for maintaining strict temperature tolerances in fan coil units and air handling systems.
Key Benefits
- Dual-Purpose Functionality: Supports both mixing and diverting configurations for versatile hydronic piping layouts.
- High Durability: The bronze valve body and brass trim resist corrosion in closed-loop systems.
- Precise Control: Linear flow profile provides predictable performance for HVAC water-side control.
- High Pressure Rating: Rated for ANSI Class 250 to withstand significant static and dynamic pressures.
- Leakage Prevention: Designed for an ANSI Class VI leakage rating to minimize energy loss in the "off" position.
Common Questions
What is the maximum operating pressure for the Belimo G325B-L?
This valve is rated for ANSI Class 250, supporting up to 400 psi at 150°F, depending on the specific medium temperature.
Can this 3-way globe valve be used for steam applications?
No, the G325B-L is specifically engineered for water and glycol-based hydronic systems; it is not rated for steam service.
Which actuators are compatible with this 1-inch globe valve?
The G325B-L is standardly paired with Belimo LV (Linear) and SV series actuators, which provide the necessary force for precise stem positioning.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Belimo G325B-L is a 1-inch, 3-way globe valve designed for precise flow control in demanding hydronic systems. Engineered with a bronze body and brass trim, this valve features a 14 Cv rating and a linear flow characteristic, making it ideal for both mixing and diverting applications. Built to handle chilled or hot water and up to 50% glycol solutions, the G325B-L operates within a fluid temperature range of 25°F to 250°F. The NPT female threaded connections ensure a secure fit for standard piping configurations, while the ANSI Class 250 pressure rating provides the durability required for high-pressure commercial HVAC loops. This mixing valve is compatible with Belimo LV and SV series actuators, offering reliable modulation and a bubble-tight shut-off required for maintaining strict temperature tolerances in fan coil units and air handling systems.
Key Benefits
- Dual-Purpose Functionality: Supports both mixing and diverting configurations for versatile hydronic piping layouts.
- High Durability: The bronze valve body and brass trim resist corrosion in closed-loop systems.
- Precise Control: Linear flow profile provides predictable performance for HVAC water-side control.
- High Pressure Rating: Rated for ANSI Class 250 to withstand significant static and dynamic pressures.
- Leakage Prevention: Designed for an ANSI Class VI leakage rating to minimize energy loss in the "off" position.
Common Questions
What is the maximum operating pressure for the Belimo G325B-L?
This valve is rated for ANSI Class 250, supporting up to 400 psi at 150°F, depending on the specific medium temperature.
Can this 3-way globe valve be used for steam applications?
No, the G325B-L is specifically engineered for water and glycol-based hydronic systems; it is not rated for steam service.
Which actuators are compatible with this 1-inch globe valve?
The G325B-L is standardly paired with Belimo LV (Linear) and SV series actuators, which provide the necessary force for precise stem positioning.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












