Description
The Belimo B217 is a precision-engineered 2-way ball valve designed for reliable flow control in chilled water and hot water HVAC hydronic systems. Built with a nickel-plated forged brass body and a stainless steel ball and stem, this valve delivers exceptional durability and corrosion resistance in demanding building automation and hydronic applications.
Key Features
- 3/4″ NPT end connections for straightforward installation in standard piping systems
- 4.7 Cv flow coefficient for accurate and consistent flow regulation
- 2-way, equal percentage flow characteristic for precise modulating control
- Nickel-plated forged brass body for superior strength and corrosion resistance
- Stainless steel ball and stem for long service life and leak-free performance
- Rated for chilled water and hot water applications up to 212°F (100°C) maximum
- Compatible with glycol solutions up to 60% concentration
Application
The B217 is ideal for use in commercial and industrial HVAC systems where precise modulating control of chilled or hot water is required. Its equal percentage flow characteristic makes it well-suited for coil control applications, fan coil units, air handling units, and other hydronic terminal equipment. The valve’s compatibility with up to 60% glycol solutions extends its suitability to freeze-protection systems and cold-climate installations.
Construction & Design
- Body material: Nickel-plated forged brass
- Ball and stem material: Stainless steel
- Connection type: NPT (National Pipe Thread)
- Pipe size: 3/4″
- Flow characteristic: Equal percentage
- Configuration: 2-way
- Maximum fluid temperature: 212°F (100°C)
- Glycol compatibility: Up to 60% solution
Why Choose Belimo
Belimo is a globally recognized leader in actuator and valve technology for HVAC applications. The B217 valve is engineered to pair seamlessly with Belimo actuators, providing a complete, factory-matched valve-actuator assembly that ensures optimal performance, energy efficiency, and long-term reliability in building automation systems.
Reviews
There are no reviews yet.