As a veteran-grade HVAC control valve

while the 1/2 PSI maximum pressure rating ensures stability in high-demand environments

Whether you are performing a commercial kitchen repair or an OEM system upgrade

It is also a verified Lochinvar Knight part (100110899)

Trane ACT0471 Actuator R-407C As a veteran-grade HVAC controlThe Trane ACT0471 Actuator is a high performance rotary NSR actuator designed for critical HVAC damper control in commercial and industrial air handling systems. This secondary market essential, often cross referenced as Trane ACT00471, features a non spring return (NSR) mechanism, ensuring that the damper remains in its last commanded position during a power loss to prevent rapid system fluctuations. Engineered for 24V direct coupled applications,