dwyer flotect flow switch v6

Brand Name:Dwyer

Model Number:V6

Place of Origin:USA

.... The lower body has vanes and a magnet that operates the switch by controlling the magnet in the upper compartment. In most applications the switch is normally open and the fluid in the pipe makes the vane The leaf spring is compressed, and when the

Brand Name:Keramcontrols

Model Number:KAFS

Place of Origin:China

...interlocked to prevent operation of heating and cooling equipment when there is no air flow. The stainless steel paddle resists corrosion. An adjustable spring tension screw allows setting the air flow trip point from 200 to 1800 FPM (1 to 9.2 m/sec). The