Repeated tripping of the 426 PSI high-pressure limit typically indicates a dirty condenser coil

How do I know if the 100208569 will fit my current probe

This prevents the bulb from becoming stuck in the well

Common Technical Questions: Is this pilot assembly compatible with propane systems

MARS 43335 Pressure Switch Repeated tripping of the 426The MARS 43335 Pressure Switch is a high performance, fixed setting control engineered for demanding HVACR applications, particularly those utilizing R410A refrigerant. This high pressure cut out switch features a SPST (Single Pole Single Throw) normally closed contact configuration, calibrated to "open on rise" at 600 PSI cut out and automatically reset (cut in) at 475 PSI. Built with a tamper proof, hermetically sealed sensor, the 43335 ensures long