Can the Carrier EF33CZ213 be converted for Liquid Propane (LP) use

What pneumatic humidistats does this cover fit

not the bellows

ensuring a precise fit without the need for field modifications

Johnson Controls VA7830-HGA-2 Actuator 321702-401 Can the Carrier EF33CZ213 beThe Johnson Controls VA7830 HGA 2 Actuator is a heavy duty direct coupled globe valve actuator engineered for precise modulation in commercial HVAC and industrial fluid control. This 24VAC spring return actuator provides a fail safe stem down position upon power loss, making it a critical component for steam and hot water regulation. Delivering 180 lb in torque, it handles high differential pressure applications across 1 2" to 2" valve bodies. The