Enhanced leakage prevention performance with the adoption of a new seal structure! Diaphragm valves for pharmaceuticals, bioprocesses, cosmetics, food, and semiconductor manufacturing equipment!
Starting from July 2025, we will begin accepting orders for our new product series, the "EX-Bioclean Diaphragm Valve." This product is an evolution of the existing "Bioclean Diaphragm Valve" series designed for pharmaceutical and related facilities, featuring a new sealing structure for diaphragm valves. While maximizing the characteristics of diaphragm valves that have a "structure that does not contaminate fluids" and "excellent cleanability," we have revamped the sealing structure to 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 (reduced assembly time, possible omission of tightening and alignment tasks) ■ Ensured compatibility! - Same performance in the wetted parts as conventional products - Durability and seat sealing performance equivalent to conventional products - Compatible with existing valve bodies ■ Safety performance and quality! - Can accommodate tightening in emergencies - 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 type / EXB400N type / EXBPO1400NB type / EXBPO1400N type ■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 joints, flange *For more details, please feel free to contact us.
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Manufacturing equipment for pharmaceuticals, bioprocesses, cosmetics, food, and semiconductors.
Line up（4）
| Model number | overview |
|---|---|
| EXBC400 model | |
| EXB400N model | |
| EXBPO1400NB model | |
| EXBPO1400N model |
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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.
