Resideo 3033 Pressure Switch 318518-761 this is the official superseding

this is the official superseding part designed to replace the S1-1474-052 and S1-025-41021-000 with updated materials for better field performance

Can this relay be used with oily or wet control air

as the coil is sold separately

Does this work for both Propane and Natural Gas

Resideo 3033 Pressure Switch 318518-761 this is the official supersedingThe Resideo 3033 Pressure Switch is an industrial grade SPDT air pressure switch designed for critical monitoring in HVAC and pneumatic conveying systems. Engineered with a versatile 2 22# pressure range, this component provides field adjustable setpoints to handle varied static pressure and airflow proving tasks. The 3 16" barbed connection ensures a secure fit for standard sensing tubing, while the Single Pole Double Throw configuration allows for