Can this spring be used with both Natural Gas and Propane (LP)

With a 3/4" stroke and spring return stem up configuration

Complete Assembly: Includes necessary terminal connections for seamless integration into the existing U-Control architecture

making it compatible with a wide range of ICP gas valves found in Heil

Reznor 213581 Controller 30067439-890 Can this spring be usedThe Reznor 213581 is a high performance OEM speed controller designed for precise HVAC airflow management in commercial and industrial heating applications. Engineered for 230V 60Hz electrical configurations, this solid state motor control allows for the manual or automated adjustment of blower speeds to optimize thermal efficiency and reduce acoustic levels during operation. By regulating the voltage to the fan motor, the Reznor 213581 Speed