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The RECTORSEAL 43326 is a high-pressure cutout switch, model PS80-01-1066, designed for critical safety and control in HVAC and refrigeration systems. This pressure sensor, part of the Klixon series, activates at an open pressure of 325 psi and resets at a close pressure of 230 psi. It ensures system protection by monitoring high-pressure conditions and features a 1/4" Fe Flare SAE mounting for secure installation.
High-pressure cutout switch with precise 325 psi open and 230 psi close settings, ideal for system safety.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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