Enhanced leakage prevention performance with the adoption of a new seal structure! Next-generation diaphragm valve for pharmaceuticals, bioprocessing, cosmetics, food, and semiconductor manufacturing equipment!
Starting from July 2025, we began accepting orders for the new product series "EX-Bioclean Diaphragm Valve." This product is a next-generation diaphragm valve developed from the existing "Bioclean Diaphragm Valve" series designed for pharmaceutical and related equipment, featuring a new sealing structure. While maximizing the characteristics of the diaphragm valve, such as "a structure that does not contaminate fluids" and "excellent cleanability," we have revamped the sealing structure to better meet user needs and further enhance product performance. 【Features】 ■ Improved airtightness! - New sealing structure that maintains high airtightness ■ Improved maintainability! - Enhanced workability during diaphragm assembly (shortened assembly time, elimination of tightening and alignment tasks) ■ Ensured compatibility! - Same performance in the wetted parts as conventional products - Equivalent durability and seat sealing performance to conventional products - Compatible with existing valve bodies ■ Safety performance and quality! - Can accommodate emergency tightening - Applies safety technology proven in domestic nuclear power plants *For more details, please refer to the catalog or feel free to contact us.
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【Specifications】 ■Model: EXBC400 series / EXB400N series / EXBPO1400NB series / EXBPO1400N series ■Applicable Nominal Diameter: DN15 to 100 (4.0S) ■Body Material: SUS316L, SCS16, CF3M, SCS13 + PFA coating, etc. ■Diaphragm Material: Main materials (contact part/non-contact part): NEW PTFE/EPDM + α, Code: TX/LCX ■Connection Standards: Ferrule, welded joint, flange *For more details, please feel free to contact us.
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Manufacturing equipment for pharmaceuticals, bioprocesses, cosmetics, food, and semiconductors.
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| Model number | overview |
|---|---|
| EXBC400 Type | |
| EXB400N Type | |
| EXBPO1400NB Type | |
| EXBPO1400N Type |
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Company information
Since its founding in 1955, our company has made customer satisfaction (CS) — that is, "providing products that satisfy our customers" — the fundamental management policy. For over 60 years, we have supplied products such as diaphragm valves, ball valves, and butterfly valves tailored to our customers' needs. By providing these products across a wide range of industrial sectors, including pharmaceuticals, chemicals, semiconductors, and steel manufacturing, as well as in public sectors such as nuclear and thermal power generation, water supply and sewage, and waste treatment facilities, we take pride in contributing to the development of economic activities and the creation and maintenance of an environmentally sustainable society. Moving forward, we will continue to respond to our customers' requests and strive to be of service to society, with all employees making every effort. 【Main Areas of Service】 We provide a wide range of valves across various sectors, from industries such as pharmaceuticals, chemicals, semiconductors, and steel manufacturing to public sectors like nuclear and thermal power generation, water supply and sewage, and waste treatment facilities. ■ ISO 9001 and 14001 Certification Obtained *For more details, please download our company brochure or contact us.