Unlike automatic reset versions

It should only be jumped momentarily by a qualified tech for diagnostic purposes to verify switch failure versus a genuine high-pressure condition

this SPST pressure switch is designed to protect the compressor from low-pressure conditions or lost refrigerant charge

the Intermatic FM/1STUZH-24U is rated for motor loads up to 1 HP at 120 VAC and 2 HP at 250 VAC

Can this sensor be used in high-pressure steam boilers

Field Controls 01437001 Control 30067439-890 Unlike automatic reset versionsThe Field Controls 01437001, Model 8"M, is a precision engineered barometric draft control designed for oil, wood, or coal fired heating systems using an 8 inch flue. As a professional grade draft regulator, it stabilizes the negative pressure within the venting system, ensuring a consistent overfire draft despite fluctuations in outdoor temperature or wind velocity. This unit is field adjustable to maintain settings between . 01" WC to . 1" WC, which