Belimo B219 Valve

For contractors demanding precise hydronic system control, the Belimo B219 Valve is a robust 2-way Characterized Control Valve (CCV) engineered for optimal performance in diverse HVAC applications. This 3/4" NPT ball valve features a 10 Cv rating and an equal percentage flow characteristic, ensuring stable and accurate regulation of chilled or hot water, even with up to 60% glycol solutions. Constructed with a durable nickel-plated forged brass body and a stainless steel ball and stem, the B219 is built to withstand demanding conditions. Its maintenance-free design and 600 psi body pressure rating make it a reliable choice for air handling units, fan coil units, unit ventilators, and VAV box re-heat coils. The specialized TEFZEL® characterized disc provides superior control stability, preventing control loop "hunting" and extending system component life. This valve is designed for seamless integration into variable flow hydronic systems, offering a controllable flow range of 75 degrees and a tight 0% leakage rate.

• Precise Flow Control: Equal percentage flow characteristic ensures accurate and stable regulation for optimal system performance.
• Durable Construction: Nickel-plated forged brass body with stainless steel ball and stem for long-term reliability in demanding HVAC environments.
• Wide Application Versatility: Ideal for air handling units, fan coil units, unit ventilators, VAV box re-heat coils, and bypass loops.
• Broad Fluid Compatibility: Handles chilled or hot water, including solutions with up to 60% glycol, across a 0-250°F temperature range.
• Maintenance-Free Operation: Engineered for reliability with no routine servicing required, reducing operational downtime.
• High Pressure Rating: 600 psi body pressure rating ensures robust performance under significant system pressures.

Common Questions

• What actuators are compatible with the Belimo B219 valve? The B219 is compatible with various Belimo non-fail-safe (TR, LRB(X), LRQB(X), NRB(X) N4) and spring return (TFRB(X), LF) actuators.
• What is the maximum fluid temperature this valve can handle? This valve is rated for fluid temperatures up to 250°F (120°C).
• Can this valve be used in variable flow hydronic systems? Yes, the B219 is specifically designed for effective control in hydronic systems with variable flow requirements.

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.