B209B Belimo Valve

Overview

The Belimo B209B is a 1/2 inch 2-way characterized control ball valve with chrome-plated brass trim, offering dependable hydronic modulation for commercial HVAC systems.

Features

• Equal percentage flow profiling via characterized disc
• Chrome-plated brass ball for smooth shut-off and control
• Threaded internal end fittings for quick line mounting
• Compatible with water and glycol solutions up to 60%

Specifications

• Valve Size: 0.5″ [DN 15]
• Cv: 0.8
• Close-off Pressure: 200 psi
• Pattern: 2-way
• End Fitting: Internal thread
• Trim: Chrome plated brass
• Fluid Compatibility: Chilled or hot water, up to 60% glycol

Applications

• Modulating fluid control in terminal units and radiators
• Closed hydronic heating and cooling systems