協伸 List of Products and Services

We would like to introduce our "Exhaust HEPA Filter Unit <Built-in Type>." By installing the main unit and the differential pressure gauge (accessory) in the room and carrying out exhaust duct work, it can be used as a simple negative pressure gauge. Additionally, since it is a built-in type, it can be installed under window frames or concealed during construction. Please feel free to contact us if you have any inquiries. 【Features】 ■ Capable of negative pressure response in general patient rooms (outdoor exhaust) ■ Purifies the indoor air (indoor exhaust) ■ Allows for HEPA filter clogging management with the differential pressure gauge of the main unit ■ Being a built-in type, it can be installed under window frames or concealed during construction *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment

The "Exhaust HEPA Filter Unit" is a product designed to suppress the leakage of "pathogens" that can cause airborne and droplet infections from patient rooms. It processes the inhaled air through a HEPA filter to purify the room air. It is capable of reducing the pressure difference between indoor and corridor air to more than 2.5 Pa through outdoor exhaust. It can also be used as a simple negative pressure device. 【Features】 ■ Capable of negative pressure response for general patient rooms (outdoor exhaust) ■ Purifies indoor air (indoor exhaust) ■ Allows for monitoring of HEPA filter clogging with the built-in differential pressure gauge ■ Built-in type can be installed under window frames or in concealed construction *For more details, please download the PDF or feel free to contact us.

• Air conditioning equipment