Belimo UGLK1008 Retrofit Kit

The Belimo UGLK1008 Retrofit Kit is engineered specifically for field-mounting Belimo actuators onto Siebe VB9 series globe valves manufactured prior to 1994. Optimized for 1-1/2 inch to 2 inch valve bodies, this linkage kit maintains precise linear stroke control and consistent close-off pressure in hydronic systems. The hardware facilitates a direct connection between the actuator and the valve stem, ensuring reliable HVAC valve automation without requiring a full system drain-down or pipe replacement. By utilizing high-grade steel components, the UGLK1008 manages the mechanical loads of spring return and non-spring return actuators while preventing stem binding. Contractors can utilize this globe valve linkage to modernize legacy Siebe pre-1994 pneumatic or older electric installations with modern Proportional or On/Off control signals. This kit is a critical component for building automation system (BAS) upgrades where maintaining original valve piping is necessary for cost and labor efficiency.

• Specifically designed for Siebe VB9 valves sized 1-1/2" to 2" for exact mechanical alignment.
• Enables retrofit actuator installation on legacy valve bodies to improve energy efficiency.
• Constructed with heavy-duty brackets and linkages to handle high torque and axial forces.
• Reduces labor costs by allowing the original valve to remain in-line during the upgrade.
• Ensures proper valve travel and seating for accurate temperature control in large-scale hydronic loops.

Does the UGLK1008 work with newer Schneider or Barber-Colman valves?
This specific retrofit kit is designed for Siebe VB9 series valves manufactured Pre-1994. For newer valve bodies, a different linkage may be required to match the stem diameter and thread pitch.

Which actuators are compatible with this linkage?
The hardware is typically paired with Belimo EV, RV, and AV series globe valve actuators. Always verify the force requirements of the valve against the actuator's rated output before installation.

Can I install this without specialized tools?
Standard technician hand tools are sufficient for assembly; however, ensuring the actuator stroke is correctly calibrated to the valve seat is crucial for preventing bypass leakage.

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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.