The latest compact and lightweight inline flow switch from Gems Sensors, the FS-150 is designed for flow rates between 2 l/min and 20 l/min. Using a patented design to minimise pressure drop, the switch offers reliability and accuracy, yet remains cost effective.
The FS-150 incorporates a dual-diameter internal bore and piston configuration, which allows liquid to flow smoothly past the piston and through the switch with minimal effect on pressure downstream.
In effect, where high flow rates are encountered, the fluid passes around the piston and metering disc within the metering bore. As fluid flow increases past the actuation point, the metering disc enters the flow bypass bore, where the increased diameter provides generous flow paths.
Gems Sensors. Tel: 01256 320244.