filter Product List and Ranking from 377 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

filter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. ブレス Osaka//others
  2. 鬼頭忠兵衛商店 Aichi//Building materials, supplies and fixtures manufacturers
  3. 日本ホームサービス Hiroshima//Building materials, supplies and fixtures manufacturers
  4. 4 新和産業 Osaka//Electricity, Gas and Water Industry
  5. 5 中部美化企業 Aichi//Building materials, supplies and fixtures manufacturers
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Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Even without ventilation, clean air 24 hours a day with 'antiviral filter' ブレス
  2. KM-type insert filter 'KMC type' for retaining walls and drainage pipes. 鬼頭忠兵衛商店
  3. KM Type Pipe Filter "KMKK Model" 鬼頭忠兵衛商店
  4. 4 Bridge-use environmentally friendly, non-chlorine-based release agent "Pantore" 好川産業
  5. 4 Range hood filter 日本ホームサービス

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Fluorescent filter

Fluorescent filter

Achieve high-contrast fluorescent observation! Custom design available upon request.

This product is an optical filter used for fluorescence observation. It transmits only the fluorescence emitted by the target fluorescent substance while blocking the excitation light and other unwanted light, creating an environment conducive to fluorescence observation. Depending on the fluorescent reagent used, the excitation wavelength and fluorescence wavelength differ, so filters suitable for fluorescence observation are employed. 【Features】 ■ High blocking performance for excitation light and other unwanted wavelength bands ■ Measurement guarantee of OD6 ■ Achieves high-contrast fluorescence observation ■ Custom design available upon request *For more details, please refer to the related links or feel free to contact us.

  • Parts and Materials

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[Filter Troubleshooting Case Study] Clogging

[Filter Troubleshooting Case Study] Clogging

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

Are you troubled by symptoms of filter clogging due to nonconformity in the filter media (structure) or filtration accuracy? Your concern may be resolved by reviewing the filter or slot width. "Johnson Screens" is a special filter with a structure that is less prone to clogging, featuring a smooth surface and continuous slots that are narrow at the entrance and wider inside, created by wires with a V-shaped cross-section. 【Overview】 ■Symptoms: Clogging ■Cause: Nonconformity in filter media (structure) / filtration accuracy ■Improvement Method: Review of filter / slot width ■Features of Johnson Screens - Structure that is less prone to clogging - Freely selectable slot sizes *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Equipment

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[Filter Troubleshooting Case] Low Cleanability

[Filter Troubleshooting Case] Low Cleanability

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

Are you having trouble with low cleaning efficiency due to the selection of filter media (structure)? This issue may be resolved by selecting a filter that is easy to clean. "Johnson Screens" offers a special filter with a structure that is resistant to clogging. It allows for easy recovery of filtration capacity through backwashing, and can reduce the amount of backwash water or backwash time. 【Overview】 ■Symptoms: Low cleaning efficiency ■Cause: Selection of filter media (structure) ■Improvement method: Selection of an easy-to-clean filter ■Features of Johnson Screens: - Clog-resistant structure - Easy backwashing *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Equipment

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[Case Study on Solving Filter Issues] Decrease in Processing Volume

[Case Study on Solving Filter Issues] Decrease in Processing Volume

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

Are you experiencing a decrease in filter processing capacity due to inappropriate selection of filter media (structure), filtration accuracy, or cleaning methods? This concern may be resolved by "revisiting the filter." "Johnson Screens" is a special filter with a structure that is difficult to clog and allows for easy backwashing. From high opening rates to high strength, various combinations of wires and rods can be selected according to your application and conditions. [Overview] ■ Symptoms: Decrease in processing capacity ■ Causes: Inappropriate selection of filter media (structure), filtration accuracy, or cleaning methods ■ Improvement method: Revisiting the filter ■ Features of Johnson Screens: - Freely selectable lot sizes - Clog-resistant structure - Wide variety of wires and rods - Easy backwashing *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Equipment

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[Filter Troubleshooting Case Studies] Maintenance Workability

[Filter Troubleshooting Case Studies] Maintenance Workability

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

Are you having trouble with the maintenance work of your filter due to issues such as the selection of filter media (structure) and cleaning properties? Your concerns may be resolved by reviewing the specifications of the filter. "Johnson Screens" offers a special filter that can be customized to fit your working environment with a wide variety of wires and rods. Based on our extensive track record, we propose filters tailored to your maintenance environment. 【Overview】 ■ Symptoms: Maintenance workability ■ Causes: Incompatibility in filter media (structure) selection/cleaning properties ■ Improvement method: Review of filter specifications ■ Features of Johnson Screens: - A wide variety of wires and rods - Customizable to fit the working environment *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Equipment

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[Case Studies on Filter Troubleshooting] Impact on the Environment (SDGs)

[Case Studies on Filter Troubleshooting] Impact on the Environment (SDGs)

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

Are you troubled by the impact on the environment (SDGs) caused by the incompatibility of filter media (structure) and materials? This issue may be resolved by selecting "long-lasting and highly recyclable filters." "Johnson Screens" offers a special filter made from recyclable metal materials, featuring a structure that is resistant to clogging, along with long lifespan and high strength. By reducing maintenance costs and extending lifespan under harsh conditions, we contribute to lowering lifecycle costs and achieving SDGs. 【Overview】 ■Symptoms: Environmental impact (SDGs) ■Cause: Incompatibility of filter media (structure) and materials ■Improvement method: Selection of long-lasting and highly recyclable filters ■Features of Johnson Screens: - Recyclable metal materials - Clog-resistant structure - Easy cleaning - Long lifespan and high strength *For more details, please refer to the PDF document or feel free to contact us.

  • Piping Equipment

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Building air conditioning medium performance filter "PMP Type L Series"

Building air conditioning medium performance filter "PMP Type L Series"

Easy to process and customizable product shapes to fit installation locations! 40% lighter compared to metal parts.

We would like to introduce our paper frame medium-performance filter, the 'PMP Model L Series.' It is 40% lighter compared to metal components. It is easy to process and can be customized to fit the installation location. We offer a lineup including the "PMP-XX-65L" with a collection efficiency of 65%, the "PMP-XX-90L" with 90%, and the "PMP-XX-95L" with 95%. 【Features】 ■ 40% lighter compared to metal components ■ Easy to process ■ Customizable product shapes to fit installation locations *For more details, please refer to the PDF document or feel free to contact us.

  • Air conditioning equipment
  • Heating and cooling equipment and facilities

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Medium performance filter for commercial facility air conditioning "PMP Type L Series"

Medium performance filter for commercial facility air conditioning "PMP Type L Series"

Easy to process and customizable product shapes to fit installation locations! 40% lighter compared to metal parts.

We would like to introduce our paper frame medium performance filter, the 'PMP Model L Series.' It is 40% lighter compared to metal components. It is easy to process and can be customized to fit the installation location. We offer a lineup including the "PMP-XX-65L" with a collection efficiency of 65%, the "PMP-XX-90L" with 90%, and the "PMP-XX-95L" with 95%. 【Features】 ■ 40% lighter compared to metal components ■ Easy to process ■ Customizable product shapes to fit installation locations *For more details, please refer to the PDF document or feel free to contact us.

  • Air conditioning equipment
  • Heating and cooling equipment and facilities

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High-performance filter "PMP" for building salt damage prevention measures

High-performance filter "PMP" for building salt damage prevention measures

Efficiently collect dust containing salt damage particles! For corrosion of ducts, structures, and metal parts of electrical equipment.

We would like to introduce our high-performance filter 'PMP' designed for salt damage prevention. It is capable of capturing salt damage particles, thereby suppressing salt damage such as corrosion of metal parts in ducts, structures, and electrical equipment. It has a salt re-entrainment rate comparable to conventional salt damage filtration materials and efficiently captures dust containing salt damage particles. 【Features】 ■ Reduction in electricity costs ■ Salt re-entrainment rate comparable to conventional salt damage filtration materials ■ High-efficiency capture of dust containing salt damage particles ■ Suppression of salt damage such as corrosion of metal parts in ducts, structures, and electrical equipment *For more details, please refer to the PDF document or feel free to contact us.

  • Air conditioning equipment
  • Heating and cooling equipment and facilities

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High-performance filter for factory air conditioning "Elitron EMP"

High-performance filter for factory air conditioning "Elitron EMP"

Slim and space-saving! The frame is made of aluminum, plywood, and flame-retardant paper.

We would like to introduce our high-performance air conditioning filter, 'Elitron EMP'. The frame is made of aluminum, plywood, and flame-retardant paper. It is slim, space-saving, and can be freely designed in size and shape. 【Material Composition】 ■ Frame: Aluminum, plywood, flame-retardant paper ■ Filter Material: Polyolefin non-woven fabric ■ Separator: Olefin resin ■ Sealant: EVA resin ■ Gasket: Neoprene sponge, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Air conditioning equipment
  • Heating and cooling equipment and facilities

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Antibacterial pre-filter for food factories

Antibacterial pre-filter for food factories

Antibacterial and antifungal pre-filter aimed at creating a more comfortable, healthier, and cleaner environment.

The "Antibacterial Prefilter" is an antibacterial and mold-resistant product designed to address bacteria floating in the air. We offer three thicknesses: 17mm, 12mm, and 9mm. It uses inorganic antibacterial agents and can be used in places where antibacterial functions and effects are required, such as general building air conditioning, hospitals, nursing and welfare facilities, and food factories. 【Features】 ■ Addresses bacteria floating in the air ■ Uses inorganic antibacterial agents ■ Suitable for places where antibacterial functions and effects are required *For more details, please refer to the PDF document or feel free to contact us.

  • Air conditioning equipment
  • Heating and cooling equipment and facilities

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Filter for hospitals and nursing facilities 'EMP-K (model)'

Filter for hospitals and nursing facilities 'EMP-K (model)'

Contributes to reducing electricity costs with low pressure loss! It is possible to design freely in size and shape.

"EMP-K" is a product with antibacterial and antifungal properties that suppresses the growth of bacteria and mold on the filter media. It contributes to reducing electricity costs with low pressure loss. It is possible to design sizes and shapes freely. [Composition Materials] ■ Frame (Material: Aluminum / Flame-retardant paper) ■ Filter media (Material: Polyolefin-based / Polyester-based non-woven fabric) ■ Separator (Material: Polyolefin-based resin) ■ Sealant (Material: EVA resin) ■ Gasket (Material: Neoprene sponge, etc.) *For more details, please refer to the PDF document or feel free to contact us.

  • others

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A Collection of Basic Knowledge on Plastic Adhesion and Welding That You Can't Ask About Now

A Collection of Basic Knowledge on Plastic Adhesion and Welding That You Can't Ask About Now

Points to note during welding and welding symbols! A detailed introduction using diagrams and tables. Presenting a collection of basic knowledge on resin processing taught by Contrive.plus.

This document introduces "Plastic Adhesion and Welding." The materials that can be bonded include PVC, PC, PET, ABS, and acrylic. We provide a detailed explanation of bonding methods, the tools necessary for bonding work, and welding symbols. We encourage you to read it. 【Contents (Excerpt)】 ■ Bonding Methods ■ Tools Required for Bonding Work ■ Welding Methods ■ About Welding Symbols ■ Temperature Settings for Welding Machines *For more details, please refer to the PDF document or feel free to contact us.

  • others

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[Deodorization] Odor and VOC Environmental Improvement 'Odor Reset Cleanse Filter'

[Deodorization] Odor and VOC Environmental Improvement 'Odor Reset Cleanse Filter'

It deodorizes and eliminates various odors by adsorbing, neutralizing, and destroying volatile organic compounds (VOCs), harmful and foul-smelling chemicals, isobutyric acid, and more!

The "Cleanse Filter" is a filter that can deodorize and eliminate harmful substances and VOCs. To prevent occupational accidents caused by chemical substances, the "Ministerial Ordinance to Partially Amend the Labor Safety and Health Regulations" (Ministry of Health, Labour and Welfare Ordinance No. 91 of 2022) was promulgated on May 31, 2022. This amendment mandates that businesses manufacturing or handling substances subject to risk assessment implement "measures to prevent exposure." ◆ What are substances subject to risk assessment? These are hazardous and harmful substances for which the implementation of risk assessment is mandated under Article 57-3 of the Labor Safety and Health Act. ◆ What are the obligations of businesses regarding substances subject to risk assessment? Businesses must minimize the extent to which workers are exposed to substances subject to risk assessment using the following methods. (Effective from April 1, 2023) 1. Use alternatives or substitutes 2. Install and operate equipment that encloses the source of emission, local exhaust systems, or general ventilation systems 3. Improve work methods 4. Use effective respiratory protective equipment From April 2024, the following will also be mandated: The level of exposure to certain substances defined as "substances with established concentration standards" must be kept below the established standards. *For more details about the product, please refer to the related links.

  • Air conditioning equipment
  • Ventilation and smoke exhaust equipment
  • others

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AP Semi HEPA Filter (High Airflow Type / High Volume Type)

AP Semi HEPA Filter (High Airflow Type / High Volume Type)

High airflow type/pre-HEPA filter

- The high air volume type increases the number of pleats in the filter material compared to the standard air volume type, thereby expanding the filtration area. - The high air volume type has further improved the processing air volume by adopting a special separator. * We also accept custom sizes not listed in the catalog, starting from one piece. Please contact us first. * We also offer replacement work and various measurement services.

  • Air conditioning equipment

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