Heil Quaker ICP 709557 Limit Switch R-407C This is an integrated electronic

This is an integrated electronic control valve designed for specific spark-ignition systems

ideal for rooftop units and engine compartments

meaning it opens on temperature rise

providing a reliable solution for hot water heating systems requiring high-capacity flow and consistent seat sealing under pressure

OEM Compatibility: Replaces legacy Honeywell and DeZurik parts seamlessly within existing Nor'East globe valve installations

Heil Quaker ICP 709557 Limit Switch R-407C This is an integrated electronicThe Heil Quaker ICP 709557 Limit Switch is a critical safety component designed for high limit temperature regulation in ICP furnaces. Engineered to handle a fixed temperature range of 160 200F, this auto reset limit switch acts as a primary defense against heat exchanger damage. When the internal plenum temperature exceeds the safety threshold, the 709557 switch breaks the electrical circuit to the gas valve or heating elements, preventing hazardous