York 025-30919-001 Control 318518-761 Thermal Resistance: Rated for extreme

Thermal Resistance: Rated for extreme temperatures typical of high-efficiency condensing boilers and commercial water heaters

if the application or local code requires a manual reset low water cut-off

When troubleshooting ignition failure codes or blocked flue sensors

a double-pole transformer is typically required to match the flame characteristics and electrode spacing

plug-in connection to 5/32" OD polyethylene tubing

York 025-30919-001 Control 318518-761 Thermal Resistance: Rated for extremeThe York 025 30919 001 Control is a precision engineered pressure switch manufactured by Potter Electric Signal Company for high performance HVACR applications. Designed for mission critical monitoring, this adjustable pressure control operates within specific setpoints to protect the refrigeration circuit from damage caused by extreme pressure fluctuations. It is commonly integrated into York centrifugal chillers and large scale industrial cooling