Pay in 4 interest-free payments of $13.19 Learn more
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
both equipped with 1/4" SAE connectors and Schrader valve depressors
While the 100RB series is durable
or uneven flame patterns that suggests port blockage
which prevents premature failure in high-ambient environments
Cleveland Controls DFS-301-112 Switch both equipped with 1/4" SAEThe Cleveland Controls DFS 301 112 is a precision engineered fixed set point airflow switch designed for critical monitoring in duct heaters, ovens, and high performance HVAC systems. As an airflow proving switch, it utilizes a sensitive silicone diaphragm and a snap acting SPDT switch to ensure air pressure rises meet specific operational thresholds before permitting equipment engagement. This model is factory calibrated to operate at a fixed 0. 03"