Belimo UGLK1418 Retrofit Kit

The Belimo UGLK1418 Retrofit Kit is engineered for seamless field integration, allowing the installation of Belimo globe valve actuators onto existing Johnson Controls VG7000 series valves. Specifically designed for 1" and 1-1/4" JCI VG7xxx-PT and NT brass valve bodies, this linkage kit eliminates the need for full valve replacement, minimizing system downtime. The assembly supports both non-spring return and Electronic Fail-Safe actuators, ensuring precise modulating control or effective 2-position operation in hydronic systems. Constructed with a heavy-duty steel bracket and a machined aluminum stem adapter, the UGLK1418 maintains the necessary close-off force and stroke alignment required for HVAC valve automation. Ideal for commercial chilled water or hot water applications, this kit provides a cost-effective solution for upgrading legacy pneumatic or electric actuators to high-torque Belimo technology.

• Universal Compatibility: Specifically machined for Johnson Controls VG7000 series brass globe valves (1" to 1.25").
• Rugged Construction: Utilizing a stainless steel stem and a powder-coated steel frame for long-term mechanical reliability.
• Simplified Installation: Field-mountable design requires no specialized tools or valve disassembly, ensuring rapid actuator retrofitting.
• High Close-off Performance: Optimized linkage geometry ensures full seat pressure is maintained, preventing bypass leakage in HVAC systems.

Common Questions

Will the UGLK1418 work with both threaded and sweat-style VG7000 valves?
Yes, as long as the valve belongs to the VG7000 series (VG72xx, VG74xx, VG78xx) and falls within the 1" to 1-1/4" size range, this linkage will interface correctly regardless of the end connections.

Which Belimo actuators are compatible with this retrofit linkage?
The UGLK1418 is designed to work with LV and SV series actuators, as well as EV and RV series for higher torque requirements or fail-safe functionality.

Can I use this kit for high-pressure steam applications?
This linkage is rated for the standard temperature limits of the JCI VG7000 valve body. Always verify that the actuator and valve packing can handle the specific system media temperature before installation.

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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.