Johnson Controls VG72K1GT Reconditioning Kit

The Johnson Controls VG72K1GT Reconditioning Kit is a field-serviceable solution engineered to restore the factory performance of 1/2" VG7000 Series Valves. Designed specifically for normally open, push-down-to-close configurations, this kit handles a 4.6 Cv rating and features high-grade brass trim for durability in demanding HVAC systems. The equal percentage flow characteristics ensure precise modulation and linear control, which is critical for maintaining stable discharge air temperatures in terminal unit applications. By replacing the internal components?including the threaded stem, plug assembly, and packing?technicians can eliminate internal leakage and stem binding without the labor-intensive process of cutting the valve body out of the line. This kit is compatible with most standard pneumatic and electric actuators, provided they meet the requisite stroke and force requirements for 1/2" 2-way bodies. Utilizing genuine Johnson Controls replacement parts ensures that the valve's original control accuracy and brass trim integrity are fully maintained for long-term operational reliability.

• Direct Restoration: Renews the internal equal percentage flow profile, ensuring the valve responds accurately to controller signals.
• Reduced Downtime: This valve reconditioning kit allows for rapid internal repair, avoiding the need for complete 1/2" valve body replacement.
• Leakage Prevention: Includes a fresh stem and packing assembly to resolve common threaded stem weeping and seal failures.
• Reliable Construction: Features brass trim components that provide excellent resistance to scaling and corrosion in closed-loop hydronic systems.

• Will this kit work for a normally closed valve style? No, the VG72K1GT is specifically designed for normally open (push-down-to-close) 1/2" VG7000 bodies. Installing this in a normally closed body will result in incorrect flow direction and potential damage.
• Does this include the actuator or just the internals? This is a reconditioning kit for the valve internals only. It includes the stem, plug, and packing nut, but does not include the pneumatic or electric actuator.
• Is this kit compatible with steam applications? While the brass trim is robust, always verify the specific temperature and pressure ratings of your existing VG7000 body against your system's steam parameters before installation.

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.