Belimo UGLK-STM-1800 Stem Adapter 323080-701 always confirm the flow direction

always confirm the flow direction and internal check valve requirements for your specific heat pump circuit

Ensure all mating surfaces are cleaned to bare metal before installation to achieve a primary seal and prevent compressor head leaks during high-ambient operation

Why is the blade pitch important for my condenser

Extended Service Life: High-grade stainless steel construction resists scaling and corrosion under constant pilot flame exposure

For replacement on older systems utilizing the 025-41756-003

Belimo UGLK-STM-1800 Stem Adapter 323080-701 always confirm the flow directionThe Belimo UGLK STM 1800 is a precision engineered stem adapter designed specifically for UGLK retrofit linkage systems. Built to facilitate the interface between HVAC globe valve stems and Belimo actuators, this adapter features a 1 4 28 UNF thread pattern for a secure, slip free mechanical connection. In the field, ensuring the valve linkage assembly maintains proper stroke alignment is critical for precise flow control and modulation. This