High Pressure Rating: The 680 PSI MOPP rating ensures safety and reliability in high-pressure R-410A systems and traditional R-22 retrofits

Key Benefits for Technicians: Precision Call-Back Prevention: Using a genuine Heil Quaker ICP 1173900 Heat Element Assembly ensures the resistive load matches the control board logic

this general service valve is rated for pressures ranging from 5 to 125 PSI

including 31L7101

United Electric H100-704 Pressure Switch mario High Pressure Rating: The 680The United Electric H100 704 pressure switch is a high performance, electromechanical control designed for reliable monitoring in demanding HVACR and industrial process environments. This NEMA 4X pressure switch features a rugged, epoxy coated die cast aluminum enclosure, making it ideal for deployments requiring superior weatherproofing and corrosion resistance. Built with a Buna N diaphragm and o ring, the unit is optimized for air and non corrosive