Product Announcement from Madison Company
Madison Company has a complete line of level switches that offer all wetted polytetrafluorethylen (PTFE) materials. PTFE is a chemically inert material that offers exceptional performance when aggressive solvents such as alcohols, esters and ketones, or other corrosive acids and bases, oils, steam and most chemicals, are present in your application.
These M Series switches are ideal for medical, pharmaceutical and food or beverage applications where high-purity contact is essential. Other applications with stringent requirements, such as electronic component manufacturing, sterilization systems and those systems requiring biosafety performance standards of the liquid level switch, will find this Madison material capability suitable.
PTFE's characteristics are ideal for withstanding extreme operating temperatures, strenuous chemical environments and those applications where highly abrasive-resistant performance is required.
The switch's float is designed with an advanced chemically modified PTFE. While retaining the exceptional chemical properties of the conventional PTFE, superior thermal and mechanical properties have been introduced. This modified PTFE has also allowed some designs to be offered without the spring assist that is found in many heavier float designs.
With the highly reliable reed switch technology and the PTFE wetted material, these liquid level switches offer dependability over a long service life.