マツボー List of Products and Services

This is a bag filter equipped with a unique filter element made of a plastic sintered body coated with fluororesin on the surface. Compared to traditional bag filters that use filter cloth, the durability of the element, the backwashing effect from pulse air, and maintainability have significantly improved. The lamellar structure of the element allows for a large filtration area, making it possible to reduce the installation space to 1/2 to 1/6 of that of conventional systems.

- Low air consumption and very slow transport speed... ideal for abrasive powders and granules. - Almost no destruction or delamination of transported materials... suitable for granulated products and coated materials. - Does not separate during transport even with mixed powders... mixtures can also be transported. - Easy solid-gas separation in the receiving tank, can be processed with only a small bag filter. - Fully enclosed system allows for clean and safe operation with minimal loss.

On February 17, 2021, from 10:30 AM, we will hold a free webinar on Posiflate. For details and to register, please visit the link below: [Matsubo Posiflate Valve Dedicated Page - URL]. This valve features a rubber seal ring that expands and contracts with compressed air, resulting in extremely low sliding during the opening and closing of the valve body compared to conventional butterfly valves. When closed, the valve body reaches the closed position, after which the seat expands to ensure a reliable seal. When opened, the seat contracts before the valve body opens. The material has low granulation formation and wear, maintaining initial sealing performance over a long period. It offers various advantages, especially for materials with high wear resistance, low thermal properties, and applications requiring high sealing performance in air transport lines. 【Non-sliding】 The sliding between the valve body and the valve body is minimal, resulting in less frequent replacement of consumables (valve body, seat). 【High airtightness】 The expansion and contraction of the seat enable reliable sealing. 【Versatile】 The materials of the housing, valve body, and seat can be changed according to the application. 【Multiple specifications】 In addition to domestic pressure-resistant explosion-proof specifications, there is a wide range of products including high-temperature water-cooled valves.

The FAMAT sampling valve is used by major pharmaceutical companies, biotechnology companies, and chemical companies around the world (Roche, Novartis, Merck, Johnson Matthey, Pfizer, Basf, GSK, Bayer, Lonza) and has received high acclaim. Designed for powder sampling, it eliminates dead space, improves cleanliness, and is designed to prevent cross-contamination. The globally patented Expanding Piston Technology (EPT) is uniquely designed to allow for the most typical sampling, where the piston expands directly against the inner wall of the valve body to seal, eliminating the need for O-rings or seats, thus reducing the risk of sample contamination. Flexible materials utilize the dedicated ILC Dover's AmorFlex anti-static, chemical-resistant reinforced film (https://www.ilcdover.com/products/armorflex-films/), ensuring clean and safe containment while providing the convenience and productivity of single-use.