Refrigerant Pressure Sensor / Switch: Specifications

Dual Pressure Cutout Switch on receiver-dryer

Low psi Control opens <	20.4 +/- 2.84 Pound Per Square Inch (psi)
Low psi Control resets	36.7 Pound Per Square Inch (psi)
High psi Control opens >	470 Pound Per Square Inch (psi)
High psi Control resets <	270 - 330 Pound Per Square Inch (psi)