20"/50#LS,50/450#HS,w/LoSetStp

Dual Pressure Control, SPST Switch Action, Low Pressure Side: 12" Hg to 80 Psi, 5 to 35 Psi Differential, High Pressure Side: 100 to 500 Psi , Lockout Requires Manual Reset, 36" Capillary with 1/4" Male Flare Nut

Dual Pressure Control, SPST Switch Action, Low Pressure Side: 12" Hg to 80 Psi, 5 to 35 Psi Differential, High Pressure Side: 100 to 500 Psi , Lockout Requires Manual Reset, 1/4" External Flare Connector

Dual Pressure Control, 20" Hg to 100 Psi Low Side, 100 Psi to 425 Psi High Side, Manual Reset

Pressure Control, 20" Hg to 100 Psi Pressure Range

Dual Pressure Control, SPST Switch Action, Low Pressure Side: 20" Hg to 100 Psi, Fixed Manual Reset Differential, High Pressure Side: 100 to 500 Psi , Lockout Requires Manual Reset, 1/4" External Flare Connector