List of filter products

We provide comprehensive support from design to manufacturing and maintenance!

• Contract manufacturing

It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...

• Sensors

Low pressure loss, less prone to clogging, and high strength. A "filter media selection criteria table" is also provided for product selection.

• Piping Materials
• filter
• Other machine elements

A structure that is resistant to clogging! Featuring Johnson Screens used in a wide range of fields.

• Piping Materials
• filter
• Other machine elements

Strainer for piping under high loads such as high pressure and high temperature. The definitive metal filter that prevents outflow and facilitates maintenance, replacing wire mesh and perforated mater...

• Pure water production equipment
• filter
• Separation device

A screen with a structure that is resistant to clogging and boasts high strength.

• Water treatment equipment
• filter
• Piping Materials

Standard of cylindrical wedge wire

• Piping Materials
• Pure water production equipment
• filter

Basket-type screen with high opening ratio and strength.

• Filtration Equipment
• filter
• Piping Materials

Achieves high filtration precision, strong resistance to wear, and a long operating life.

• Separation device
• filter
• Solid-liquid separation filter

If you are looking for a stronger wedge wire screen.

• Water treatment equipment
• filter
• Pure water production equipment

Manufactured using a special SONIC-WELD method! Resin screen that is resistant to clogging.

• Water treatment equipment
• Pure water production equipment
• filter

Metal filters that are easy to handle for filtration, strainers, and retaining packing.

• Other water treatment equipment
• Pure water production equipment
• filter

Easy maintenance! Screens arranged in a branched manner from the header pipe and center hub.

• Water treatment equipment
• filter
• Pure water production equipment

We supply metal filters compatible with various filtration devices, including L-type and Y-type.

• Filtration Equipment
• filter
• Pure water production equipment

We are offering a guide to solve your filter-related concerns! It introduces the causes and improvement methods by symptoms, as well as the structure and features of Johnson Screens.

• filter

Recyclable metal materials! Contributing to the reduction of lifecycle costs and the SDGs!

• filter
• Piping Materials

Based on our extensive track record, we propose customized filters tailored to your maintenance environment!

• filter
• Piping Materials

The slot size can typically be set freely from 0.025mm to 10mm, depending on the application!

• filter
• Piping Materials

From high opening rates to high strength, you can choose according to your applications and conditions! Introducing special filters!

• filter
• Piping Materials

Reduction of maintenance costs in harsh environments! Recovery of filtration capacity through backwashing is easy!

• filter
• Piping Materials

Problem solved with a review of the filter/eye width! Introducing a special filter with a structure that is less prone to clogging!

• filter
• Piping Materials

Are you satisfied with the filter you are currently using? A special filter might be able to solve your problem!

• filter
• Piping Materials

Are you satisfied with the current filter?

• filter
• Piping Materials

Overwhelming achievements overseas! KOCH MEMBRANE SYSTEMS' UF modules.

• filter

PP inline strainer that supports hygiene management with visibility.

• Filter paper/filter
• Water treatment filters and consumables
• filter

Protect your pump with visibility! PP inline strainer.

• Filter paper/filter
• Water treatment filters and consumables
• filter

Outstanding visibility! PP-made inline strainer.

• Filter paper/filter
• Water treatment filters and consumables
• filter

Excellent visibility! PP-made inline strainer

• Filter paper/filter
• Water treatment filters and consumables
• filter

Outstanding visibility! PP-made inline strainer

• Filter paper/filter
• Water treatment filters and consumables
• filter

Outstanding visibility! PP-made inline strainer

• Filter paper/filter
• Water treatment filters and consumables
• filter

A small strainer that fits in the palm of your hand.

• filter

A small strainer that fits in the palm of your hand.

• filter

A palm-sized strainer ideal for integration into various devices.

• filter

A small strainer that fits in the palm of your hand.

• filter

Comprehensive catalog of coolers for temperature management in ornamental fish, aquaculture, hydroponics, and water baths. Includes products by application and how to choose them!

• Control Panel Cooler
• filter
• Filtration Equipment

We will showcase precision filtration filters made of hollow fiber membrane material that correspond to nano and micron levels.

• filter

New oil grade filtration precision! The high-performance filter with the No.1 track record as an oil filter.

• filter

Water-repellent and flame-retardant 3-layer non-woven fabric! Creates a comfortable and clean working environment.

• filter