SL-FS Flow switchDetailed product description：

Reliable protection is provided for flow changes or interruptions of liquids, gases, and flowing solids in pipelines.
Provide user specified or universal multi-layer blades that can be installed on-site on pipelines with diameters of 1-1/2 or more. Designed to meet IP65 protection level.

Simple and reliable - The SL-FS series leaf flow switch can be used to automatically protect equipment and pipeline systems from damage caused by reduced or interrupted flow.
This unique magnetic drive switch design ensures excellent performance, making it widely used in thousands of pipelines and processing plants around the world. Multi layer blades can be suitable for pipes with sizes of 1-1/2 "or larger, and can also be customized from the manufacturer. The instrument does not include bellows, springs, seals, etc. that may cause malfunctions. On the contrary, in the illustrated solid metal switch body, there is a magnet that attracts the freely swinging blades and drives the SPDT quick action switch through a simple lever. Features - A simple designed anti leakage switch body, made of precision processed rod material, capable of withstanding a pressure of 2000PSI (140kg/cm2) and eliminating the possibility of process liquids entering the switch components. The casing cover of the threaded tube allows for easy inspection and disassembly of electronic components without opening the entire processing process. It must be done with the power cut off. The instrument can be connected through a T-shaped connector,

Thred-o-let or flange can be quickly and easily installed directly inside the pipeline. The swinging blade motion can accurately and persistently respond to liquid flow velocity. Multi layered blades or user customized blades have both sensitivity to low flow rates and strength to withstand high flow rates.

SL-FS flow switch