We have published the Life Tec series of sterilization grade filters.

Sterilization-grade pleated high-performance PTFE membrane filter

The sterilization-grade pleated high-performance PTFE membrane filter PT N-type filter element maximizes filtration performance, stability, and durability against chemicals even under harsh process conditions. The hydrophobic media PTFE filter material, equipped with a porous membrane structure, maintains high flow rates and continues to exhibit high absorbency. The thermally welded end caps and PTFE membrane provide maximum durability against chemicals. This exceptionally durable design maintains consistent porous membrane performance while retaining contaminants without allowing them to pass through. All components meet the EU and US requirements for food contact use in accordance with CFR (Code of Federal Regulations) Title 21 and 1935/2004/EC. The filter element is manufactured according to production requirements, ensuring no leaching of the filter material, is non-fiber releasing, and is also thermally welded. - Excellent material resistance to irritating gases, etc. - Hydrophobic PTFE membrane - Sterilization grade of 0.2 µm - Biologically inert - Approved for food contact use (CFR Title 21 & 1935/2004/EC)

• Food Cleaning Equipment

A process filter developed for the safe sterile filtration of compressed air and gases used in processes.

The (P)-SRF C filter element for safely and aseptically filtering compressed air and gases used in processes meets the advanced requirements of the food and beverage industry and the pharmaceutical industry, and can be used with confidence even under very harsh operating conditions. The depth filter media and components comply with the FDA (Food and Drug Administration) requirements for indirect food contact, "CFR Title 21 (211.72 latest version)" and "(EC) No. 1935/2004." The retention rate is over 99.99999995% for particle sizes of 0.2µm and 0.02µm. To ensure the integrity of products and processes, it efficiently retains bacteria, viruses, and particles down to 3 nm (nanometers). Its robust mechanical performance, capable of withstanding high temperatures, contributes to minimizing production downtime and maintenance costs. It is suitable for sterilization processes using VPHP (vaporized hydrogen peroxide) and ozone.

• Food Cleaning Equipment

Polyether sulfone (PES) membrane filter suitable for disinfection and microbial filtration, with LRV=7.

Donaldson's "LifeTec PES-WN" series is a filter suitable for sterilization filtration of mineral water, wine, beer, and other beverages. The PES-WN series captures microorganisms such as bacteria and yeast in liquids. It helps stabilize the microbial quality of products. (Features) - Filtration precision: 0.2µm, 0.45µm, 0.6µm, 0.8µm - PES membrane filter for sterilization in food and beverage applications - Density gradient from non-target membranes provides good service life - Complete integrity testing conducted on all units before shipment - Made from materials compliant with food hygiene regulations (CFR Title 21 & 1935/2004/EC) - approved - High flow rate - High resistance materials - Low protein adsorption - High-temperature stability, persistent hydrophilicity

• Food Cleaning Equipment

A process filter for safely and aseptically filtering air used for vents and gases used in processes.

The (P)-SRF V filter element, used for safely and aseptically filtering air or gases used in vent applications and processes, meets the advanced requirements of the food and beverage industry as well as the pharmaceutical industry, and can be used with confidence even under very harsh operating conditions. This product is developed for sterilizing filtration from air or gas in vent applications where CIP (Clean-In-Place) reagents are applied. To ensure the integrity of the product and process, it efficiently retains bacteria, viruses, and particles down to 3 nm (nanometers). Its robust mechanical performance, designed for high temperatures, contributes to minimizing production downtime and maintenance costs. It is suitable for sterilization processes using VPHP (vaporized hydrogen peroxide) and ozone. The retention rate is over 99.99999995% for particle sizes of 0.2 μm and 0.02 μm. The depth filter media and components comply with FDA (Food and Drug Administration) requirements regarding indirect food contact, specifically "CFR Title 21 (211.72 latest version)" and "(EC) No. 1935/2004."

• Food Cleaning Equipment

Process filters for sterilization filtration under extreme conditions of compressed air and gases used in processes.

The (P)-SRF X, a PTFE filter material that is essentially hydrophobic and has a highly porous membrane structure, was developed for sterilizing filtration under extreme conditions of compressed air and gases used in processes. It meets the advanced requirements of the food and beverage industry (dairy products, food processing, soft drinks) as well as the pharmaceutical industry, ensuring safe use even under very harsh operating conditions. To ensure the integrity of products and processes, it efficiently retains bacteria, viruses, and particles down to 3 nm (nanometers). Its robust mechanical performance, capable of withstanding high temperatures, contributes to minimizing production downtime and maintenance costs. It is suitable for sterilization processes using VPHP (vapor-phase hydrogen peroxide) and ozone. The retention rates are over 99.9999998% at 0.2µm and over 99.999999% at 0.02µm. The depth filter media is non-fiber-releasing and complies with the FDA (Food and Drug Administration) requirements for indirect food contact, "CFR Title 21 (211.72 latest version)" and "(EC) No. 1935/2004."

• Food Cleaning Equipment

Donaldson's liquid process filters contribute to cost savings in energy and maintenance by requiring fewer filter replacements.

Donaldson provides high-quality liquid filtration products to process industries around the world. Removing dirt, rust, bacteria, microorganisms, and other contaminants during the manufacturing process of liquid foods and beverages is one of the most critical challenges. Suitable filtration serves as an effective method for the removal of such contaminants. This includes multiple phases, such as coarse filtration of raw materials and final products, as well as the reduction of bacteria and microorganisms. Filter designs that emphasize energy-efficient operation at high flow rates are available for a variety of materials, specifications, and products. We offer a wide range of products, including filter elements, housings, accessories, and replacement elements. Our products particularly meet food safety standards. - FDA Federal Regulations Title 21 - GFSI hygiene guidelines such as SQF and BRC - 3-A Sanitary Standards (USA) - EC 1935/2004 (materials intended to come into contact with food) - EU 10/2011 (plastic materials intended to come into contact with food) - EC 2023/2006 (good manufacturing practices for materials intended to come into contact with food)

• Other filters

Filtration for processes essential to manufacturing, such as improving filtration efficiency, extending filter lifespan, and maximizing energy savings.

Donaldson provides better solutions for the purification of high-quality compressed air, sterilized air, steam, and liquid filtration. We have compiled a comprehensive guide that includes an introduction to filter products for the purification of compressed air and the filtration of liquid, sterilized air, and steam, as well as topics such as "Purification of Compressed Air" and "Adsorption Dryers." ■ About Donaldson ■ Purification of Compressed Air, Gas, and Liquids ■ Product Highlights ■ Donaldson's Global Network ■ Industrial Sectors and Applications *For more details, please refer to the downloadable PDF or feel free to contact us using the form below. PF> Guide by Filtration Type > Comprehensive

• Pneumatic Equipment

Donaldson process filters essential for various manufacturing processes, with a rich product lineup and optimized filter performance and filtration efficiency.

Donaldson's process filters (microfilters) used in various manufacturing processes such as food, beverages, and pharmaceuticals - Process filter housings - Process filter elements - Industrial compressed air and gas filter housings - Industrial compressed air and gas filter elements We are introducing our lineup. Of course, our designs comply with hygiene guidelines and cater to a wide range of applications. *For more details, please refer to the PDF materials or feel free to contact us. PF>Library>Product Overview

• Food environmental hygiene/contamination prevention equipment

Sterile air filter for sanitary applications (microfilter) - combines safety and productivity.

Donaldson's process filtration has been providing high-quality sterile air, steam for food processing, and liquid filtration products to the chemical, pharmaceutical, and food and beverage industries worldwide for over 35 years. The filter design, which emphasizes efficient filtration even at high flow rates, is available in various materials, filtration precisions, and end cap shapes (compatible shapes with the housing) to meet specific requirements. *For more details, please refer to the downloadable PDF or feel free to contact us using the form below. PF> Filtration Type Guide > Sterile Air Filtration

• Food Cleaning Equipment

We support efficient operations in filtration processes that are essential in various industrial fields, such as maintaining high cleanliness and sterile environments.

We provide a wide range of products and filtration solutions to meet various needs, including upstream filters in the manufacturing process and filters for intermediate and downstream final processes. Of course, they comply with FDA regulations and are applicable for food and beverage processing purposes. 〇 LifeTec(TM) - LifeTec 〇 Ultrapac(TM) Smart - Ultrapac Smart 〇 UltraPleat(TM) - UltraPleat 〇 Proprietary ePTFE membrane and others. Examples of applications: - Process water, ultra-pure water, food and beverage processing - Sterilization and food processing steam - Industrial air - Sterilized (aseptic) air - Sterilization gas / Sterilized (aseptic) gas

• Food Cleaning Equipment

Process filters (microfilters) from Donaldson, a global manufacturer of filtration systems for over 100 years.

Providing innovative filtration solutions for air, gas, steam, and liquids, Donaldson's process filters (microfilters) are designed to achieve the highest purity standards and meet the highest quality requirements. We offer essential innovative filtration solutions for manufacturing processes, including: - Air and gas filter housings - Air and gas filter elements - Steam filter housings - Steam filter elements - Liquid filter housings - Liquid filter elements Technical data is also available. *For more details, please refer to the downloadable PDF or feel free to contact us.

• Food Cleaning Equipment

The pinhole inspection for packaging engineering is fully automated, eliminating packaging defects based on certain quality standards. The judgment results and operational status can be managed via a monitor screen. - Quantitative management of quality standards for the pinhole inspection process - Ensuring the quality of the product's shelf life - Establishing evaluation criteria for the manufacturing process, achieving quantitative quality assurance - Slim and space-saving design that can be connected to existing production lines - Quick changeover for product variety switching can be handled in a short time by exchanging chambers - Fully domestically produced, allowing for rapid maintenance and troubleshooting - Example target works: pillow packaging, packaged rice (packaged cooked rice), etc. *Please consult us regarding the use of this product for pharmaceuticals.

We will be closed from December 27, 2025, to January 4, 2026. Inquiries during this period will be addressed sequentially after January 5. We apologize for the inconvenience and appreciate your understanding.

Thank you very much for your continued support. We, at Marpos Co., Ltd., will be closed during the following period: Closure Period: From Saturday, December 27, 2025, to Sunday, January 4, 2026. Inquiries received during the closure period will be answered sequentially after the start of business in the new year. We apologize for any inconvenience this may cause and appreciate your understanding. Sincerely,

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.