The slot size can usually be set freely from 0.025mm to 10mm, depending on the application!
Are you troubled by symptoms of leakage to the secondary side of the filter due to inappropriate selection of filter media (structure) or filtration accuracy? Your concern may be resolved by reviewing the filter or slot width. "Johnson Screens" is a special filter that features high strength, resistance to clogging, and excellent backwashing effects, all with freely selectable slot sizes. The slot size (mesh width) can be freely set according to the application, typically ranging from 0.025mm to 10mm. 【Overview】 ■ Symptoms: Leakage to the secondary side ■ Cause: Inappropriate selection of filter media (structure) / filtration accuracy ■ Improvement method: Review of filter / slot width ■ Features of Johnson Screens: Freely selectable slot sizes *For more details, please refer to the PDF document or feel free to contact us.
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basic information
[Johnson Screen Features] ■ Structure resistant to clogging ■ Easy backwashing ■ Freely selectable slot sizes ■ Long lifespan and high strength ■ Wide variety of wires and rods ■ Customizable to suit working environments ■ Compatible with various materials such as SUS304, 316, 316L, titanium, Hastelloy, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Food & Beverage: Grain classification / Foreign matter removal / Cornstarch separation ■ Water Treatment: Water purification equipment / Sewage facilities / Ultrapure water production line ■ Mining and Industry: Vibrating screens for ore dressing / Classification of coal *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Johnson Screens Japan Co., Ltd. is the Japanese subsidiary of a global company that manufactures "Johnson Screens," which is highly regarded in fields such as petroleum refining, petrochemicals, food processing, water treatment, and groundwater development worldwide. "Johnson Screens" was developed in 1904 by Edward E. Johnson (USA) as a water well collection screen and has been widely utilized in various industries around the world for over a century. Additionally, screens processed from renewable metal materials with high technology possess long lifespans and high durability, earning them recognition as sustainable products. Our company, backed by the strong technological development capabilities and abundant human resources of our sister companies in the United States, France, Australia, and elsewhere, aims to provide excellent products to more customers and contribute to industrial and environmental society through our products.