Johnson Controls VG7241ET Valve

The Johnson Controls VG7241ET is a professional-grade 1/2 inch NPT globe valve designed for precision control in commercial HVACR systems. Built with a heavy-duty cast bronze body and brass trim, this 2-way normally open valve is engineered to regulate the flow of hot water, chilled water, 50/50 glycol solutions, and saturated steam up to 38 psig. Featuring a 1.8 Cv rating and an equal percentage flow characteristic, it ensures stable modulating control and high rangeability for demanding applications. The standard threaded stem and push-down-to-close action provide seamless integration with a wide variety of VG7000 Series pneumatic and electric actuators. This valve is rated for fluid temperatures ranging from 35?F to 284?F, meeting ASME Class 250 specifications for pressure and temperature resilience. For contractors looking for reliable HVAC control valves, the VG7241ET provides a robust solution with field-replaceable packing to maximize service life and maintain tight shutoff in critical heating and cooling loops.

• System Compatibility: Optimized for use with hot water, chilled water, and steam applications up to 38 psig.
• High Performance: The equal percentage flow curve allows for precise temperature regulation and energy efficiency.
• Durable Construction: Features a corrosion-resistant cast bronze body and brass seat for long-term reliability in harsh environments.
• Standardized Integration: Uses a standard threaded stem (5/16" stroke) compatible with many Johnson Controls actuators.
• Leakage Protection: Rated for ANSI Class IV leakage (0.01% of max flow), ensuring effective isolation when closed.

Is the VG7241ET suitable for steam systems?
Yes, this valve is designed to handle saturated steam up to 38 psig at 284?F, making it suitable for many low-pressure steam heating applications.

What is the difference between this and a stainless trim model?
The brass trim in the VG7241ET is ideal for standard water and steam service. For more aggressive fluids or higher-pressure steam requirements, a stainless steel trim model (VG7243 series) may be preferred.

Does this valve come with an actuator?
The VG7241ET is the valve body only. It must be paired with a compatible VG7000 Series actuator, such as the VA-4233 series or V-3000 pneumatic series, based on your control signal 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.