The switch is calibrated with a fixed 40°F Open and 30°F Close logic

Verified Safety Circuitry: Prevents gas valve activation if the inducer motor fails or the flue pipe becomes obstructed

and 28G2601

or a failure to "click" and engage secondary circuits when the 24V coil is energized

Optimized Performance: Restores precise 2-way normally closed actuation for high-temperature fluid systems

Spirax-Sarco 59608 Pilot Els PW 29614 The switch is calibrated withThe Spirax Sarco 59608 is a high pressure 25P pressure pilot engineered for precise downstream steam pressure regulation. This cast iron pressure pilot is identified by its red spring, indicating a heavy duty calibration range of 80 to 250 psig. Designed for seamless integration with Spirax Sarco 25 series regulator valves, this pilot operated valve component ensures stable set points despite varying upstream pressures. Contractors and facility