Cleveland Controls DFS-448-112 Switch Professional Build Quality: Features high-grade

Professional Build Quality: Features high-grade pink ID color-coding and durable contacts designed for consistent normally closed operation

Subsituting a higher temperature switch poses a significant safety risk

Optimized System Efficiency: Maintains secondary sealing to prevent energy loss and protect the actuator from fluid bypass or steam escape

making it an excellent choice for HVAC technicians performing condenser fan repairs or preventive maintenance

Designed to provide precise overcurrent protection

Cleveland Controls DFS-448-112 Switch Professional Build Quality: Features high-gradeThe Cleveland Controls DFS 448 112 is a precision engineered fixed set point air pressure sensing switch designed for critical proving applications in duct heaters, ovens, and energy management systems. Built with a robust plated housing and a high grade silicone diaphragm, this SPDT air flow switch is factory calibrated to actuate on a pressure rise of 0. 05" 0. 02" w. c. Its compact, open mount design with a flat strap bracket makes it an ideal