Belimo B311 Characterized Control Valve (CCV) 1/2 NPT 3-way 1.9 Cv

Product Description

The Belimo B311 is a characterized control valve designed for efficient thermal regulation. It features a half-inch NPT connection and is rated with a flow capacity of 1.9 Cv. This three-way valve is suitable for both heating and cooling applications in hydronic systems.

• Characterized control valve offers stability for variable or constant flow systems
• Suitable for air handling units and fan coil units
• Made with a stainless steel ball and stem for durability

Product Highlights

The B311 valve is typically installed in HVAC systems to ensure optimal operation and energy efficiency. It possesses an equal percentage flow characteristic, which allows for improved control compared to standard ball valves.

Product Information

Standard Information

• Brand: Belimo
• MPN: B311

Technical Specifications

• Service: Chilled and hot water, up to 60% glycol
• Close-Off Pressure: 200 psi
• Operating Conditions: 0°F to 250°F (-18°C to 120°C)
• Flow Characteristic: A-Port Equal Percentage, B-Port Modified for Constant Common Port Flow
• Valve Size: 0.5 inches
• Body Pressure Rating: 600 psi