クリーンテック List of Products and Services

"Calcium Sulfite Balls (Spherical)" is a product that neutralizes free chlorine in water through reduction. Its solubility is extremely low, allowing for continuous dechlorination treatment. Unlike other treatment agents such as adsorption filters, it enables large-scale water treatment with a small amount due to its reduction process. Additionally, it can be installed in compact spaces. 【Features】 ■ Instantly removes residual chlorine upon contact ■ Requires a small amount of solution and has an extremely fast reaction time ■ The spherical material results in low pressure loss and a high volume of treated water ■ Size changes allow for visual judgment of replacement lifespan ■ Suitable for installation in water purifiers and showerheads ■ Available in spherical sizes of φ2.5mm and φ4mm *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials
• Other consumables

"Calcium Sulfite Balls (Spherical)" is a product that neutralizes free chlorine in water through reduction. Its solubility is extremely low, allowing for continuous dechlorination treatment. Unlike other treatment agents such as adsorption filters, it enables large-scale water treatment with a small amount due to its reduction process. Additionally, it can be installed in compact spaces. 【Features】 ■ Instantly removes residual chlorine upon contact ■ Requires a small amount and has an extremely fast reaction time ■ Being spherical, it has low pressure loss and allows for a large volume of treated water ■ Size changes allow for visual judgment of replacement lifespan ■ Suitable for installation in water purifiers and shower heads *For more details, please refer to the PDF document or feel free to contact us.

• Other polymer materials
• Other consumables

The "CTFT Series" is an alternative product to the PTFE membrane filter "ZCFT/CW・ZHFT/CW" manufactured by Parker Hannifin (Domnick Hunter). It is made of the same material and has the same shape, allowing it to be directly installed in your existing filter housing without any need for modifications to the equipment. We have already started delivering to many customers and have received positive feedback. 【Specifications】 ■Filtration accuracy (absolute): 0.2μm ■Outer diameter: φ35mm　　　■Length: 73mm ■Pressure differential resistance: 0.4MPa　　■Heat resistance temperature: 60℃ *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• others

The "CCTF Series" has a smaller particle size than regular granular activated carbon, resulting in a significantly increased adsorption surface area! It is expected to provide adsorption effects similar to those of fiber activated carbon filters! By using highly adsorbent powdered activated carbon and coconut shell activated carbon, the adsorption effect has been enhanced. The core material employs a "Melt Blow Filter (polypropylene)," making it suitable for a wide range of applications such as organic matter removal, residual chlorine removal, and pretreatment for pure water systems (RO membranes). 【Features】 ■ Minimal pH fluctuations ■ Excellent water permeability with low pressure loss ■ Outstanding particle removal performance and impact resistance ■ Suppression of fine activated carbon powder leakage during initial water flow *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Other filters

The "CEXAT Series" uses heat-resistant polypropylene resin as the material, and is a filter cartridge with a heat resistance of 120°C. It is also possible to propose alternatives for the use of metal filters and all-fluorine filters depending on temperature conditions. While maintaining the space within the filter media that is considered effective for filtering hard particles as well as gel-like foreign substances, the diameter of the filter media has been reduced to increase the capacity for capturing gel-like foreign substances. The filtration lifespan has also been improved. 【Features】 ■ Resistant to shape deformation at high temperatures around 100°C ■ Easy selection of filters due to absolute filtration accuracy display ■ Suitable for applications with a wide particle size distribution of target foreign substances ■ Low pressure loss and high flow rate achieved by using filter media with a density gradient ■ Various shapes are available, so no changes to equipment are necessary *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• filter

This catalog introduces the products handled by CleanTech, which manufactures and sells industrial filters, as well as engages in import and export activities. It features process cartridge filters and air filters. The lineup includes the "CATFT series" of ALL PTFE membrane filters, the "CTFT series" of PTFE pleated filters, and the "CSDT series" of PES membrane filters, among others. Furthermore, we design customized products to meet various customer needs and propose cost reductions by minimizing line stoppages. [Contents (excerpt)] ■ Company Overview ■ Products Handled ■ Process Cartridge Filters ■ Air Filter Series ■ Various Filter Housings, etc. *For more details, please refer to the PDF document or feel free to contact us.

• filter

The "Prefilter (Standard)" is a filter suitable for semiconductor factories, semiconductor equipment, electronic optics, pharmaceutical-related industries, and multi-use facilities such as buildings. It captures 85% by weight and is applicable for MEDIUM FILTER pre-treatment. 【Features】 ■ 85% capture by weight ■ Applicable for MEDIUM FILTER pre-treatment ■ Panel, Pleat Type *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "Separator/Mini Pleats" is a filter suitable for semiconductor factories, semiconductor equipment, optoelectronics, pharmaceutical-related industries, and multi-use facilities such as buildings. It captures three types of colorimetric methods: 65%, 85%, and 95%. It can be applied for pre-treatment of HEPA FILTERS. 【Features】 ■ Captures three types of colorimetric methods: 65%, 85%, and 95% ■ Applicable for pre-treatment of HEPA FILTERS ■ Box Type, Header Type *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "Separator" is a heat-resistant HEPA filter suitable for equipment such as ovens in semiconductor and LCD manufacturing factories, as well as sterilizers used by pharmaceutical companies. It captures particles of 0.3 µm with an efficiency of over 99.97%. It can be used at temperatures of 150°C and 250°C. 【Features】 ■ Captures particles of 0.3 µm with an efficiency of over 99.97% ■ Applicable to high-temperature processes in semiconductors, LCDs, and pharmaceuticals ■ Usable at temperatures of 150°C and 250°C *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

"Mini Pleats" is an air filter that can be used in semiconductor factories, semiconductor equipment, and the electronic optics-related industry. It captures particles of 0.3 µm in size with over 99.97% efficiency. Compared to separator-type products, it is lighter in weight and suitable for use as filters in FFU/EFU for semiconductor/LCD manufacturing lines. [Features] - Captures over 99.97% of particles sized 0.3 µm - Applicable in manufacturing processes for semiconductors, LCDs, pharmaceuticals, etc. - Lighter in weight compared to separator-type products - Suitable for filters in FFU/EFU for semiconductor/LCD manufacturing lines *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "Separator (High Airflow)" is a filter suitable for semiconductor factories, semiconductor equipment, electronic optical-related industries, KGMP, and HACCP. It captures particles of 0.3 µm in size with an efficiency of over 99.97%. It is applicable in manufacturing processes such as semiconductors, LCDs, and pharmaceuticals. The airflow balance is stable with a deviation within 20%, making it suitable for areas with high processing airflow. 【Features】 ■ Captures particles of 0.3 µm in size with an efficiency of over 99.97% ■ Applicable in manufacturing processes such as semiconductors, LCDs, and pharmaceuticals ■ Airflow balance is stable with a deviation within 20% ■ Suitable for areas with high processing airflow *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "Separator (Standard Air Volume)" is a filter suitable for semiconductor factories, semiconductor equipment, and the electronic optics-related industry, compliant with KGMP and HACCP. It captures over 99.97% of particles with a diameter of 0.3 µm and is applicable in manufacturing processes such as semiconductors, LCDs, and pharmaceuticals. The airflow balance remains stable with a deviation within 20%. 【Features】 ■ Captures over 99.97% of particles with a diameter of 0.3 µm ■ Applicable in manufacturing processes such as semiconductors, LCDs, and pharmaceuticals ■ Airflow stability with a deviation within 20% ■ Uses corrosion-resistant aluminum frame *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

"Mini Pleats" is a filter that can be used in places where high cleanliness is required, such as semiconductor factories, semiconductor equipment, and the electronic optics-related industry. It captures particles of 0.1 µm in size with an efficiency of over 99.999% and is applicable in Clean Rooms of CLASS 100 or higher. 【Features】 ■ Captures particles of 0.1 µm in size with over 99.999% efficiency ■ Applicable in Clean Rooms of CLASS 100 or higher ■ Can be used with GEL-Type gaskets ■ Made with corrosion-resistant aluminum frame ■ Lighter in weight compared to Separator Type products ■ Applicable as filters for FFU/EFU in semiconductor/LCD manufacturing lines *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "Separator" is a filter that can be used in semiconductor factories, semiconductor equipment, and electronic optical-related industries where high cleanliness is required. It captures particles of 0.1 µm in size with an efficiency of over 99.999% and is applicable in Clean Rooms classified as CLASS 100 or higher. 【Features】 ■ Captures particles of 0.1 µm in size with an efficiency of over 99.999% ■ Applicable in Clean Rooms classified as CLASS 100 or higher ■ Compatible with GEL-Type gaskets ■ Made with corrosion-resistant aluminum frame ■ Airflow balance is stable within a deviation of 20% *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "CNIT Series" is a membrane filter cartridge equipped with a membrane made of N66, suitable for ultra-pure water and high-purity chemical solutions. With its unique pleating process, it increases the surface area, achieving high flow rates, low pressure loss, and long lifespan. Due to its hydrophilic membrane, there is no need for hydrophilization treatment with alcohol or similar substances, which helps suppress the generation of microbubbles. The material has extremely low elution, making it safe for use in food and pharmaceutical applications. 【Features】 ■ Equipped with N66 membrane ■ High flow rate, low pressure loss, long lifespan ■ Suppresses the generation of microbubbles ■ Uses material with extremely low elution *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "CST Series" is a melt-blown type filter made of polypropylene. The filter media has a three-layer structure that is designed to gradually decrease the pore size from the upstream side to the downstream side, allowing for particle capture at each layer according to particle size, resulting in a long lifespan. Due to its coreless design, it has extremely low pressure loss and a large processing capacity. The high void ratio of each layer also allows for the capture of gel-like foreign substances. The filter media is mechanically strong, which reduces the possibility of captured particles flowing downstream due to pressure rise, making it safe to use not only as a pre-filter but also as a final filter. 【Features】 ■ Long lifespan ■ Coreless type ■ Capable of capturing gel-like foreign substances ■ Usable as a final filter *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "CWT Series" uses FDA-approved polypropylene filter media and U.S.-made bleached cotton roving yarn, making it safe for use in food and pharmaceutical applications. The center core is made from polypropylene and SUS304 materials, allowing for flexible combinations depending on the fluid and temperature used. The filter media section has a density gradient from the upstream side to the downstream side, achieving a long life. In particular, the polypropylene filter media undergoes cleaning after manufacturing, making it less likely to cause foaming in the fluid immediately after startup, thus reducing the startup time of the line. 【Features】 ■ Suitable for food and pharmaceutical applications ■ Long life ■ Reduced startup time for the line *For more details, please refer to the PDF document or feel free to contact us.

• others
• Filtration Equipment

The "Liquid Bag Filter" is a bag filter that can be used for a wide range of applications, including as a pre-filter for filter cartridges, filtration of high-viscosity fluids, and high flow rate processing. We offer bag filter media made of polypropylene, polyester, nylon, and PTFE. In addition to SUS304, we also provide ring materials made of polypropylene and polyester, eliminating the need for separation work during disposal. By combining it with filter cartridges, we can propose cost reductions for the entire line. 【Features】 ■ Usable for filtration of high-viscosity fluids and high flow rate processing ■ No need for separation work during disposal ■ Proposal for cost reduction for the entire line *For more details, please refer to the PDF materials or feel free to contact us.

• Other laboratory equipment and containers

The "CSPT Series" consists of two types of metal filters: sintered fiber and sintered mesh. Since the media of each type is sintered, it is difficult for metal fibers to detach and for variations in pore size to occur during high-viscosity fluid processing, ensuring stable filtration accuracy. Due to the sintering process, it has high differential pressure strength and can be repeatedly cleaned, allowing us to propose a reduction in running costs through cleaning. 【Features】 ■ Metal construction ■ Maintains stable filtration accuracy ■ Repeatedly cleanable *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CSDT Series" is a PES membrane-type filter equipped with asymmetric polyether sulfone membranes, achieving high flow rates and low pressure loss. One of the characteristics of the asymmetric membrane is that it allows for particle capture not only on the filter surface but also internally, resulting in a large capture capacity and long life. The material has extremely low elution, making it safe for use in food and pharmaceutical applications. 【Features】 ■ Achieves high flow rates and low pressure loss ■ Large capture capacity ■ Safe for use in food and pharmaceutical applications *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CNAT Series" is a cartridge filter for dust collectors that can be used with general-purpose electronic dust collectors and medium-pressure recovery machines. We offer customizable cartridge filters compatible with various manufacturers' dust collectors. Depending on your application, we can manufacture general-purpose types, dust explosion-proof types, and more. We will propose the most suitable products for you. 【Features】 ■ For dust collectors ■ Customizable products ■ Can be manufactured according to application *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CLST Series" is an all-stainless steel etching filter. Thanks to advanced etching technology, it features precisely drilled holes that maintain filtration accuracy. The simple structure of the filter material allows for excellent regeneration cleaning and repeated use, making it economical and highly sanitary. Additionally, it can be easily installed without any modifications to existing sanitary piping. 【Features】 ■ No detachment of steel wires due to breakage ■ Almost no residuals from clogging ■ Excellent regeneration cleaning ■ Superior sanitary properties *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CJT Series" is a PP pleated type filter designed for high flow rate processing. It features a multi-layer polypropylene non-woven fabric filter media, which provides a large capture capacity and long life. Additionally, we propose benefits such as reduced installation space, quicker replacement work, and decreased waste volume. 【Features】 ■ Equipped with multi-layer polypropylene non-woven fabric filter media ■ Capable of capturing gel-like foreign substances ■ Ideal for high flow rate applications of over 1m3/min per 40-inch unit *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CH＊＊T Series" is a variety of capsule-type filters that can be safely used in food and pharmaceutical applications. The outer cage, center core, and shell are made of FDA-approved polypropylene, allowing for various filter media to be installed. It is ideal for lab-scale, small batch filtration, tank vent filters, and filtration at line use points. The components are also excellent in stability under high temperatures, and steam sterilization compatible types are available. 【Features】 ■ Various filter media can be installed ■ No need for dedicated housing installation ■ Components excel in stability under high temperatures ■ Safe for use in food and pharmaceutical applications *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CFNT series" is a multilayer polypropylene non-woven fabric type filter. Due to its multilayer structure, it has a large capture capacity and a long lifespan. Each layer of the filter media is designed to gradually have finer openings from the upstream side to the downstream side. It is also possible to change the combination of filter media according to the usage conditions. 【Features】 ■ Captures particles at each layer according to particle size ■ Capable of capturing gel-like foreign substances due to its layered structure ■ Low elution material ■ Usable for food and pharmaceutical applications *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CEXAT Series" is a depth pleated type filter that has increased the capacity for capturing gel-like foreign substances and extended the filtration lifespan. By maintaining the space within the filter media that is considered effective for filtering gel-like foreign substances and reducing the linearity of the filter media, we have increased the filtration area by approximately 50% compared to our conventional products. 【Features】 ■ 50% increase in filtration area (compared to our products) ■ Increased capacity for capturing gel-like foreign substances such as coating liquids ■ Achieved extended filtration lifespan *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CATFT Series" is an ALL PTFE membrane filter made of 100% fluoropolymer. It is excellent in chemical resistance and heat resistance, making it usable under various fluid conditions. It is particularly ideal for the purification of high-purity chemicals and EL-grade chemical filtration in high-temperature semiconductor manufacturing processes. Thanks to our unique pleating technology, it achieves a large effective filtration area, high flow rate, low pressure loss, and long life. 【Features】 ■ Chemical and heat resistance ■ High flow rate, low pressure loss, and long life ■ Safe and secure *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers

The "CATFT Series" is an ALL PTFE capsule-type filter made of 100% fluoropolymer. It can be used under various fluid conditions and is particularly suitable for filtering high-purity chemicals at high temperatures in semiconductor manufacturing processes. Additionally, our unique pleating technology allows for a large effective filtration area, achieving high flow rates and low pressure loss. 【Features】 ■ Safe and secure ■ Large effective filtration area ■ Achieves high flow rates and low pressure loss *For more details, please refer to the catalog or feel free to contact us.

• Other laboratory equipment and containers