Belimo F6100HD+DRCX24-3-T Valve Assembly

The Belimo F6100HD+DRCX24-3-T is a high-performance 4-inch 2-way butterfly valve assembly engineered for demanding HVAC and industrial flow control applications. This Ductile Iron (DI) butterfly valve features a rugged stainless steel disc and EPDM liner, providing a Cv of 600 and a Close-Off Pressure (COP) of 50 psi. Driven by the DRCX24-3-T non-spring return actuator, the assembly supports on/off and floating control signals at 24Vac/dc. Designed for reliability in chilled or hot water systems, the Belimo valve assembly ensures precise modulation and low torque operation even in high-flow conditions. Its HD series construction resists corrosion, while the DRC actuator provides the high torque necessary for secure shut-off. This assembly is a standard for contractors requiring dependable butterfly valve automation with simplified terminal strip wiring for fast field installation.

Key Benefits:

• Optimized Flow Control: High 600 Cv rating ensures minimal pressure drop in large-diameter piping systems.
• Industrial Durability: The stainless steel disc and ductile iron body offer superior longevity in closed-loop hydronic systems.
• Flexible Integration: Compatible with both 24V AC and DC power supplies for broad controller compatibility.
• Simple Field Setup: Features terminal strip connections for efficient wiring and commissioning by field technicians.
• Zero Leakage Performance: Engineered for tight shut-off at 50 psi close-off pressure, maintaining system integrity.

Common Questions:

Can the DRCX24-3-T actuator be used in failsafe applications?
No, this specific model is non-spring return. For applications requiring a return to a specific position upon power loss, a spring-return assembly must be selected.

What is the maximum fluid temperature for this butterfly valve assembly?
The Belimo F6100HD with standard EPDM seats is typically rated for temperatures between -22°F and 250°F, making it suitable for standard HVAC hot and cold water cycles.

Is this 4-inch valve suitable for steam applications?
No, the HD series butterfly valves are designed for water and glycol solutions. Use in steam systems will lead to premature seal failure.

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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.