Belimo Proportional Control Valve Cv

The Belimo Characterized Control Valve (CCV) line gives precise, proportional control of chilled or hot water flow in HVAC and building automation systems. Each valve is rated by its flow coefficient (Cv), so you can match the valve to the flow your coil or terminal unit needs. The line is also known as a Belimo ball valve, modulating water valve or HVAC zone control valve.

Key Features:

• Characterized flow design: A ball valve combined with a specialized characterizing disc gives an equal percentage flow characteristic. This pairs well with the heat output curve of a typical coil and allows stable, proportional control.
• Tight shut-off: The ball valve construction provides high close-off capability.
• Corrosion-resistant trim: Stainless steel trim is used for durability in hydronic service.
• Fluid compatibility: Suitable for chilled or hot water, including water-glycol mixtures up to 60% glycol.
• Flexible control options: Valves can be paired with Belimo actuators for on/off, floating point or proportional (modulating) control. Spring return and non-spring return actuators are available.
• Pattern choices: The line includes 2-way and 3-way configurations for variable-flow and mixing or diverting applications.

Belimo is a well-known manufacturer of actuators and valves for HVAC systems. This valve line suits commercial and industrial hydronic heating and cooling, and the ball valve design helps maintain accurate temperature control over the long term.