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eliminating nuisance lockouts
and 2EE furnace models
Key Benefits for Technicians: Standardized 300°F Trip Point: Calibrated for specific Armstrong and Allied Air flame rollout tolerances to prevent heat exchanger damage
Skin oils can create hot spots that lead to premature failure
this limit switch serves as a primary safeguard by monitoring for restricted airflow or draft obstructions within the venting system
Cleveland Control AFS-181-43 Switch eliminating nuisance lockoutsThe Cleveland Controls AFS 181 43 is a professional grade air flow switch engineered for high accuracy pressure sensing in HVAC, industrial air handling, and process control applications. Functioning as a Single Pole Double Throw (SPDT switch), this unit is designed to monitor positive, negative, or differential air pressure. It features a field adjustable setpoint range of 0. 05" . 02 to 2. 0" w. c., allowing for precise calibration to meet specific
US$ 55.78
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