Dual Pressure Control Product Type Dual Pressure Control Pressure Type Differential Minimum Pressure Range - Low Side 12 in Hg Maximum Pressure Range - Low Side 80 psi Minimum Differential Pressure - Low Side 5 psi Maximum Differential Pressure - Low Side 35 psi Minimum Pressure Range - High Side 100 psi Maximum Pressure Range - High Side 500 psi Minimum Differential Pressure - High Side Not Applicable Maximum Differential Pressure - High Side 65 psi