Broad ICP Compatibility: Direct replacement for multiple Heil Quaker limit control iterations

Proper installation involves loosening the compressor mounting bolts and removing shipping blocks so the unit can rest securely on the isolated spring assembly

As a genuine Honeywell HVAC part

Using this genuine OEM HVAC replacement part maintains the integrity of the original system design and ensures long-term operational reliability in the field

This specific part number (903038P) is the "Less Strainer" (LS) configuration

Dwyer Instruments A3000-00 Pressure Switch/Gage 318518-761 Broad ICP Compatibility: Direct replacementThe Dwyer Instruments A3000 00 is an industry standard Photohelic pressure switch gage designed for precise differential pressure control in critical HVACR environments. This 2 in 1 instrument integrates a time proven Magnehelic gage with high performance low high pressure switches to monitor and regulate positive, negative, or differential pressures. Engineered for air and non combustible gases, it provides a 0 0. 25" w. c. range with a 4" dial face