Can I use this spring for propane applications

The 5500-213M rotary switch is rated for up to 15 Amps at 240V AC and is designed to withstand ambient temperatures up to 257°F

featuring 100% tight shut-off capabilities to prevent fuel leakage and maintain system safety

or visible rust and water damage around the assembly housing

Bray Commercial 70-0651-113G0-536K Actuator 326058-756 Can I use this springThe Bray Commercial 70 0651 113G0 536K is a precision engineered modulating electric actuator designed for robust performance in high torque HVACR and industrial applications. Operating on 120V single phase power, this unit delivers a substantial 6500 in lb torque output with a rapid 30 second stroke time, making it an ideal choice for large scale quarter turn valve automation. This model is the direct field replacement for legacy units 70 0651 113A0