Belimo ZONE315N-25 Actuator
The Belimo ZONE315N-25 is a high-performance 3-way zone valve assembly engineered for precise hydronic control in commercial and residential HVAC systems. Featuring a 1/2" NPT female connection and a 2.5 Cv flow coefficient, this unit is designed to manage hot or chilled water applications with tight shut-off requirements. The integrated synchronous motor actuator provides reliable on/off control, ensuring optimal thermal distribution across terminal units, baseboards, and radiant manifolds. Built with a forged brass body and stainless steel stem components, the ZONE315N-25 actuator assembly minimizes friction and prevents scale buildup, maintaining high flow efficiency over extended service life. Contractors value this series for its easy actuator removal and quick-connect wiring, which streamlines field installation and facilitates rapid diagnostics without breaking the hydronic seal. This 3-way mixing/diverting valve ensures stable pressure drops and prevents ghost flows in complex piping circuits.
Key Benefits for Technicians:- Field-Serviceable Design: The actuator can be swapped or serviced without draining the system, minimizing downtime during maintenance calls.
- High Close-Off Pressure: Engineered to handle significant differential pressures without leaking, ensuring precise zone isolation.
- Forged Brass Construction: High-quality metallurgy prevents corrosion and ensures compatibility with standard glycol concentrations.
- 2.5 Cv Rating: Optimized for standard residential and light commercial terminal units to maintain ideal flow velocity and heat transfer.
Is this unit suitable for both mixing and diverting applications?
Yes, the Belimo ZONE315N-25 is designed as a universal 3-way valve, making it compatible with both mixing and diverting configurations depending on your piping layout.
What is the standard power requirement for this actuator?
This 1/2 inch zone valve typically operates on 24VAC, providing seamless integration with standard HVAC controllers and thermostats.
How do I handle manual overrides during a power failure?
The actuator features a manual lever that allows technicians to manually position the valve for system filling or emergency operation when power is unavailable.
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.
Original: $75.38
-65%$75.38
$26.38Belimo ZONE315N-25 Actuator
The Belimo ZONE315N-25 is a high-performance 3-way zone valve assembly engineered for precise hydronic control in commercial and residential HVAC systems. Featuring a 1/2" NPT female connection and a 2.5 Cv flow coefficient, this unit is designed to manage hot or chilled water applications with tight shut-off requirements. The integrated synchronous motor actuator provides reliable on/off control, ensuring optimal thermal distribution across terminal units, baseboards, and radiant manifolds. Built with a forged brass body and stainless steel stem components, the ZONE315N-25 actuator assembly minimizes friction and prevents scale buildup, maintaining high flow efficiency over extended service life. Contractors value this series for its easy actuator removal and quick-connect wiring, which streamlines field installation and facilitates rapid diagnostics without breaking the hydronic seal. This 3-way mixing/diverting valve ensures stable pressure drops and prevents ghost flows in complex piping circuits.
Key Benefits for Technicians:- Field-Serviceable Design: The actuator can be swapped or serviced without draining the system, minimizing downtime during maintenance calls.
- High Close-Off Pressure: Engineered to handle significant differential pressures without leaking, ensuring precise zone isolation.
- Forged Brass Construction: High-quality metallurgy prevents corrosion and ensures compatibility with standard glycol concentrations.
- 2.5 Cv Rating: Optimized for standard residential and light commercial terminal units to maintain ideal flow velocity and heat transfer.
Is this unit suitable for both mixing and diverting applications?
Yes, the Belimo ZONE315N-25 is designed as a universal 3-way valve, making it compatible with both mixing and diverting configurations depending on your piping layout.
What is the standard power requirement for this actuator?
This 1/2 inch zone valve typically operates on 24VAC, providing seamless integration with standard HVAC controllers and thermostats.
How do I handle manual overrides during a power failure?
The actuator features a manual lever that allows technicians to manually position the valve for system filling or emergency operation when power is unavailable.
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 ZONE315N-25 is a high-performance 3-way zone valve assembly engineered for precise hydronic control in commercial and residential HVAC systems. Featuring a 1/2" NPT female connection and a 2.5 Cv flow coefficient, this unit is designed to manage hot or chilled water applications with tight shut-off requirements. The integrated synchronous motor actuator provides reliable on/off control, ensuring optimal thermal distribution across terminal units, baseboards, and radiant manifolds. Built with a forged brass body and stainless steel stem components, the ZONE315N-25 actuator assembly minimizes friction and prevents scale buildup, maintaining high flow efficiency over extended service life. Contractors value this series for its easy actuator removal and quick-connect wiring, which streamlines field installation and facilitates rapid diagnostics without breaking the hydronic seal. This 3-way mixing/diverting valve ensures stable pressure drops and prevents ghost flows in complex piping circuits.
Key Benefits for Technicians:- Field-Serviceable Design: The actuator can be swapped or serviced without draining the system, minimizing downtime during maintenance calls.
- High Close-Off Pressure: Engineered to handle significant differential pressures without leaking, ensuring precise zone isolation.
- Forged Brass Construction: High-quality metallurgy prevents corrosion and ensures compatibility with standard glycol concentrations.
- 2.5 Cv Rating: Optimized for standard residential and light commercial terminal units to maintain ideal flow velocity and heat transfer.
Is this unit suitable for both mixing and diverting applications?
Yes, the Belimo ZONE315N-25 is designed as a universal 3-way valve, making it compatible with both mixing and diverting configurations depending on your piping layout.
What is the standard power requirement for this actuator?
This 1/2 inch zone valve typically operates on 24VAC, providing seamless integration with standard HVAC controllers and thermostats.
How do I handle manual overrides during a power failure?
The actuator features a manual lever that allows technicians to manually position the valve for system filling or emergency operation when power is unavailable.
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.
