Room pressure control

Case
No		 Fields of application Country of installation Principal use
 Customer Purpose of introduction Main composition of our products
PC
001		 Example of pharmaceutical factory Japan Room pressure control is performed to prevent active pharmaceutical ingredients, liquid medicine, sterilized formulations, solid formulations, etc. in the production facility from being contaminated.
 Pharmaceutical company Prevention of contamination of pharmaceuticals PECX, EEP02　Several hundred units respectively
PC
002		 Example of pharmaceutical laboratory Japan Room pressure control is performed to prevent any contamination of rooms in which experimental animals are housed for aseptic rearing.
 Pharmaceutical company’s laboratory Sterilization of experimental animals PECX, EEP02　Several dozen units respectively
PC
003		 Example of large hospital Japan Room pressure control is performed to prevent ICUs and infectious disease wards from any contamination.
 Hospitals Prevention of nosocomial infections PECX, EEP02　Several dozen units respectively
PC
004		 Example of high-technology product factory Japan The devices are used with manufacturing equipment that requires particularly high cleanliness in a clean room to maintain the fine differential pressure between the room and the inside of the equipment at a specific level.
 High-technology manufacturer Prevention of foreign matters contaminating highly precise equipment PECX, EEP02　Several dozen units respectively
PC
005		 Example of industrial waste treatment facility Japan Room pressure control is performed to prevent contamination by toxic gases generated when treating harmful substances.
 Industrial waste treatment company Prevention of diffusion of toxic gases PECX, EEP02　Several units respectively
PC
006		 Example of incinerated ash melting facility Japan Garbage collected from households is temporarily stored in a pit. The inner pit pressure is controlled at a negative value to prevent the odor generated from the garbage from escaping.
 Local government Prevention of diffusion of odor from stored garbage PECX, EEP02　Several dozen units respectively
PC
007		 Example of glass factory Japan Manufacturing room is controlled at a positive pressure to prevent any impurities from entering while glass is being manufactured.
 Glass factory Prevention of contamination of glass with foreign matters PECX, EEP02　Several dozen units respectively
PC
008		 Example of infectious disease laboratory Japan Laboratory is controlled at a negative pressure to prevent any viruses from escaping.
 Association for infectious diseases Prevention of viruses escaping PECX, EEP02　Several dozen units respectively
PC
009		 Example of influenza vaccine production factory Japan Production room is controlled at a positive pressure to prevent any bacteria from entering while vaccines are being produced.
 Research institute for microbial diseases Prevention of bacterial contamination of vaccines PECX, EEP02　Several hundred units respectively
PC
010		 Example of anticancer drug and biotechnology laboratory Japan In the laboratory for anticancer drug or biotechnology, whole building is highly controlled and prevention of contamination through fine differential pressure control is strictly requested.

 Pharmaceutical laboratory Prevention of contamination over whole laboratory PECX, EEP02　Several hundred units respectively

PC
011		 Example of cosmetics manufacturing factory Japan As with pharmaceuticals, development and manufacturing processes of cosmetics are now controlled, and contamination prevention through fine differential pressure control has been introduced.
 Cosmetics manufacturer Prevention of bacterial contamination of cosmetics PECX, EEP02　Several thousand units respectively
PC
012		 Example of liquid crystal production factory Japan As liquid crystal size becomes larger, an even higher level of cleanliness is required in the production process, and to achieve this, fine differential pressure control has been introduced in each equipment.

 Liquid crystal production factory To secure super-clean circumstances of equipment PECX, EEP02　Several thousand units respectively
PC
013		 Example of semiconductor production factory Japan As the semiconductor design becomes minute, clean circumstances requested for production facilities becomes severer. Fine differential pressure control for air pressure in rooms and facilities are applied so that clean circumstances can be obtained effectively.
 Semiconductor production factory To secure super-clean circumstances of equipment PECX, EEP02　Several dozen units respectively
PC
014		 Example of film production factory Japan As customers’ products are becoming minute, film products have been requested to be delivered without adhesion of even very small impurities. Then, fine differential pressure control was applied to the film production line in order to avoid contamination.
 Film production factory Prevention of adhesion of fine foreign matters to films PECX, EEP02Several hundred units respectively
PC
015		 Example of fine chemical laboratory Japan In the process of clinical reagents development, fine differential pressure control with explosion proof function was applied in order to keep up with the same severe requirement of circumstances as with the case of medicine.
 Fine chemical laboratory Prevention of diffusion of explosive gas PECX, EEP02Several dozen units respectively
PC
016		 Example of nanotechnology laboratory Japan With expansion of research on practical application of nanotechnology, fine differential pressure control was introduced to prevent contamination in development and production processes.
 Nanotechnology laboratory To secure super-clean circumstances PECX, EEP02　Several dozen units respectively
PC
017		 Example of regenerative medicine laboratory Japan In cell culture research in the regenerative medicine area, fine differential pressure control has been introduced to prevent contamination with various germs for severe contamination prevention.
 Cell culture center Prevention of contamination with various germs PECX, EEP02　Several dozen units respectively
PC
018		 Example of beverage factory Japan At factory where high-temperature steam is used, room pressure control is applied in order to confine high-temperature steam.
 Beverage factory To confine high-temperature steam PECX, EEP02　Several units respectively
PC
019		 Example of food and beverage factory Japan For the production of sterile products or bulk powder, fine differential pressure control is applied with the same standard as the case for pharmaceutical factory to prevent contamination.
 Food and beverage factory Prevention of contamination with various germs PECX, EEP02　Several dozen units respectively
PC
020		 Example of care center Japan For preventing infection of diseases or diffusion of odor in care center, room pressure control is applied.
 Nursing care provider To prevent diffusion of odor PECX, EEP02　Several units respectively