Johnson Controls VG7241LT+71CAGA Valve Assembly

The Johnson Controls VG7241LT+71CAGA is a high-performance 3/4 inch NPT globe valve assembly designed for precise modulation in demanding HVACR applications. This two-way normally open valve features a robust cast bronze body and durable brass trim, engineered to regulate the flow of hot water, chilled water, or 50/50 glycol solutions. With a 7.3 Cv rating and equal percentage flow characteristic, it ensures stable control and optimized system efficiency. The assembly is powered by a 24Vac non-spring return actuator, providing versatile control options including 0-10VDC, 4-20mA, proportional, and floating/two-position field-selectable signals.

As a veteran's choice for retrofits and new installs, the VG7241LT+71CAGA serves as the official replacement for VG7241LT+916AGA. Its 5/16-inch stroke and ANSI Class IV leakage rating guarantee reliable shutoff and long-term serviceability. Whether managing terminal unit reheating or cooling coil flow, this Johnson Controls VG7000 series assembly delivers the professional-grade reliability required by mechanical contractors and facilities managers.

• Universal Control Compatibility: Field-selectable 0(2)-10VDC or 0(4)-20mA inputs ensure seamless integration with most BMS controllers.
• Enhanced Flow Control: The equal percentage plug design provides superior part-load performance and prevents hunting in hydronic loops.
• Long-Term Durability: Constructed with a high-strength bronze body and a 24V non-spring return electric actuator for maintenance-free operation.
• Direct Replacement Logic: Specifically designed to replace legacy VG7241LT+916AGA units without extensive repiping or control reconfiguration.

What is the maximum fluid temperature for this assembly?
The VG7000 series bronze valves are typically rated for water temperatures ranging from 35°F to 284°F, making them suitable for both chilled water and low-pressure steam applications.

Can I change the control signal in the field?
Yes, the 71CAGA actuator features internal switches that allow the technician to select between proportional (0-10V/4-20mA), floating, or two-position control based on the specific HVAC controller requirements.

Is this valve suitable for steam?
This globe valve assembly is rated for saturated steam up to 38 psig, provided it is installed with the stem in the horizontal position as per manufacturer specifications.

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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.