Differential Pressure Control Contact Form SPDT Switch Action Open/Close on Rise and Fall Pressure Differential - Minimum Not Applicable Pressure Differential Max 3.5 psi Pressure Range - Minimum 3.5 psi Pressure Range - Maximum 26 psi Pressure Differential Adjustability Fixed Rated Voltage 120 to 600V AC Reset Type Low Side Automatic Reset Type High Side Manual Pressure Connection Size 1/4 in Pressure Connection Type Flare Pressure Connection Gender Female