Siemens Building Technology GVD226.1U Actuator 322838-754 the Spirax-Sarco TD52 is rated

the Spirax-Sarco TD52 is rated for superheat applications

Whether you are performing a mid-season repair or system commissioning

While R-404A has lower discharge temperatures

making it an ideal choice for surface mount applications in walls or ceilings

This genuine nordyne parts pack includes high-grade drainage components

Siemens Building Technology GVD226.1U Actuator 322838-754 the Spirax-Sarco TD52 is ratedThe Siemens Building Technology GVD226. 1U is a heavy duty 120V spring return actuator engineered specifically for fire and smoke damper applications. Delivering a robust 200 in lb torque, this fast acting actuator is the industry standard for lifecycle safety in commercial HVAC systems, ensuring rapid response during emergency shutdown protocols. As a two position control motor, it provides reliable open close operation, making it a critical