The Clack WS 1.25 TC control valve assembly is manufactured by Clack Corporation (USA), a well-known manufacturer and developer of water treatment equipment.
It is used in water softening and complex water treatment systems for automatic switching of the operating modes of backfill and softening filters. Recommended for use on filter housings with a diameter of 6″ to 21″.
It can be configured to perform top-down regeneration or simple backwash. The regeneration can be set in two ways – by entering the number of days between regeneration (1-99) or by entering the day of the week on which it will take place.
The control valve Сlack WS 1.25 TC is resistant to a large number of ion exchange resins and reagents (regeneration with sodium chloride, potassium chloride, potassium permanganate, sodium bisulfite, sodium hydroxide, hydrochloric acid is possible), which makes its service life longer.
The country of manufacture is the United States.