Ideal for filtering milk, syrup, and edible oils! Introducing a check filter before filling.
Equipped with 100 patented technologies, we research and develop precision porous membranes, nanofibers, and more! We provide Cobetter products and technical services.
It shows high endotoxin binding ability with little influence from the salt concentration and pH of the filtered solution!
Ester, base, and alcohol have excellent chemical compatibility! Introducing syringe filters resistant to DMSO.
Utilized for the separation of white blood cells in whole blood samples.
The number of external pores in granular activated carbon is about 10 times more than that in powdered activated carbon!
Introducing a compact stack disk cartridge that supports a variety of applications!
Preventing recalls due to foreign matter contamination. The metal filter for steam from poles not only protects product quality but also contributes to preventing a decrease in manufacturing efficiency.
Ideal for water concentration in Legionella testing at public bath facilities!
The filtration capacity is restored without replacing the filter thanks to the automatic brushing mechanism! A filtration device that significantly reduces running costs!
You can use it safely and securely with automatic cutting.
Suitable for filtration of LCDs for the electronics industry, chemical solutions, cleaning water, plating solutions, etching solutions, and cleaning water!
To reduce contamination risks and streamline the cleaning process.
Excellent cleaning properties with a simple structure, reducing the risk of foreign matter contamination in food manufacturing.
Designed for demanding industries and easy to use for filtration applications! The uses range widely, including comprehensive filtration of various chemicals.
Sucks in a massive amount of air, far surpassing competitor products!
Just pour in the oil after cooking! Quickly remove fine impurities with roll-type filter paper!
Compared to conventional sheet filtration, it offers better operability and allows for filtration in a sealed state, which can reduce dissolved oxygen levels and improve yield.
Meeting the needs for pre-filtration and clarification of various aqueous solution samples! Ensuring non-heating and biological safety.
The product lifespan is extended by the use of asymmetric membranes! Additionally, it demonstrates maximum flow rate and throughput performance!
Suitable for testing metals and other substances contained in industrial waste. High hydrophilic PTFE disc membrane filter with a pore size of 1 µm.
Ideal for small quantities and a variety of filtration!
A highly refined filter that achieves excellent longevity!
A highly refined filter that achieves high precision and excellent durability!
A highly refined filter that achieves high filtration precision and long lifespan!
Only polyolefin-based materials are used! Excellent chemical resistance.
The products have all been cleaned, so there is no leaching or similar issues!
High porosity and long lifespan! Hydrophilic with low pressure loss in aqueous solutions.
Made of all polypropylene with excellent chemical resistance! Filtration precision is 0.5 to 30μm.
Polyether sulfone membrane type cartridge filter!
We provide cleaning and regeneration services for both our products and products from other companies!
Suitable for high-viscosity solutions such as polymer adhesives, lubricants, and oils like turbine oil!
Since it is a pleated type, it has high flow rate and low pressure loss! It has a high void ratio and a long lifespan.
Suitable for gases such as air, nitrogen, oxygen, as well as toxic gases like carbon monoxide and ammonia gas!
Widely used as various air conditioning pre-filters and standalone filters!
The standard UHPT type and the high air volume type UHPCT type are now available!
A practical filter that is about one-fourth the thickness of conventional ones, requiring less ground space!
Initial pressure loss (standard flow rate) is 100 Pa! Filtration accuracy is 10 μm.
Beer, sake, wine, and beverage sterilization filtration cartridge!
This is a cartridge filter with high precision and low pressure loss, using self-developed filter media that incorporates the latest technology.
Various lineups are prepared based on flow rate, effective surface area, and sterilization methods.
Diverse usage achievements at facilities in the water-related industry!
Microorganisms naturally reproduce and promote the decomposition of organic matter! The spiral shape makes it less likely to clog, allowing for prolonged filtration. Filtration lasts for a long time.
Virus filtration: robust, efficient, and highly reliable performance
PFAS-free low-adsorption filtration sterilization filter
Warp knitting machine for manufacturing hollow fiber membrane filters for precision filtration.
Fully automatic continuous filtration, extending the lifespan of filter media, excellent maintainability, and achieving high quality in the filtration process.
Towards a cleaner work environment: Donaldson's DuraLife Bag Filter
An ideal solution for water treatment applications such as process water treatment.
Stainless steel version with a heating jacket, featuring a radial scraper and a downward clean side outlet!
Achieve long lifespan with a sturdy structure and high-quality materials! A wide range of applications is possible due to material variations.
With radial scraper cleaning! Accurate separation quality based on the metal edge principle.
Utilize a membrane to remove excess moisture, separating the product from water! Sterilize and reuse as a product.
Improving the quality of drinking water and the quantity of raw water! Introducing successful cases of water treatment using PCI membranes.
Achieves high purity, high yield, and high efficiency processing with a single-use chromatography device. It also contributes to cost reduction.
Stacking and sintering five layers of metal mesh achieves high mechanical strength and pressure resistance! This extends the lifespan of the filter and contributes to cost reduction.
Simple and excellent in cleanliness, smooth and fine suitable for sanitary use! A porous plate (laminated sintered etching) with excellent visibility for clogging.
Custom orders are welcome, of course, for new lines as well as adjustments for existing sites. On-site inspections and meetings are highly encouraged!
Producing industrial filters with unique diffusion bonding technology! High-performance filters through the sintering process.
A porous plate with a simple structure that excels in cleanability and contributes to the clarification of beverages.
With a simple structure, it excels in cleanliness and streamlines the chemical purification process.
Simple structure with excellent clogging visibility! Optimizing the water purification process.
Support quality and innovation with filters using activated carbon! Filtration capacity is predictable, and scaling up is simplified.
It ranges from the recovery of valuable substances such as protein precipitates to their use as a support material for precoat filtration.
Precision filter using a mesh with a filtration accuracy of 2μm or higher! We accommodate various materials and shapes.
For sterilizing food with air blow, and for clean air purging in glove boxes, etc.!
Small, lightweight, and compact! All-plastic construction with a clean double packaging design.
Adopting a high filtration precision hollow fiber membrane! The connection types include quick-connect and screw connections.
High volume efficiency and low hold-up volume reduce the loss of expensive chemicals!
The unique volume efficiency of hollow fiber membranes allows for miniaturization of the filter! Minimizing losses due to residual liquid in the chemicals.
It has a large filtration area, achieving high flow rate, low pressure loss, and long lifespan! High foreign matter removal capability is an advantage.
High-flow, long-life, clean high-quality filter using hollow fiber membrane technology!
Supports all fryers! Achieves delicious fried food with good quality at a low cost.
Clean water with a membrane! Nutrients and ions necessary for hydroponics pass through the membrane, while impurities and bacteria are shut out.
A unique filter sheet made of cellulose, diatomaceous earth, and perlite.
Beer and various alcoholic beverages can be used for disinfection and filtration of various processes!
We have cartridges available in gasket type and O-ring type!
Manufactured under a quality management system certified to ISO 9001! High-performance filters with excellent flow characteristics and heat resistance.