アステム List of Products and Services

The "Line Diffuser CL Type" has fixed blades. Due to its very low static pressure loss, it can achieve a long reach at the outlet. It generates little noise, and like the BL type, it can be connected to achieve any desired L dimension. Additionally, models with filters are also available. The production types with filters range from #4 to #20. 【Features】 ■ Very low static pressure loss allows for a long reach ■ Low noise generation ■ Can achieve any desired L dimension by connecting, similar to the BL type ■ Can also be used as an intake ■ Models with filters are available *For more details, please refer to the PDF materials or feel free to contact us.

• Ventilation and smoke exhaust equipment

The "Line Diffuser BL Type" allows for adjustments in the airflow direction through the adjustable vanes of the discharge throat, enabling changes between downward and horizontal airflow, resulting in a more optimal air distribution. It can also be used in perimeter zones to block external loads, which is one of its features. Made of aluminum, it is lightweight, durable, and rust-resistant. Its smart design provides a very elegant aesthetic for interiors. 【Features】 - Capable of changing between downward and horizontal airflow - Made of aluminum, making it lightweight, durable, and rust-resistant - Smart shape - Can be combined in multiple rows - By connecting them, any desired length can be achieved (maximum length of a single unit is 2,000mm) *For more details, please refer to the PDF document or feel free to contact us.

• Ventilation and smoke exhaust equipment

The "Universal Grill" is an air conditioning outlet that allows for the adjustment of the angle of movable blades after installation, enabling modifications to the reach distance and drop level. With a shutter included, it features models such as "VHS/HVS" that allow for airflow adjustment, as well as filter-integrated types like "VHS(F)/HVS(F)." Additionally, it is possible to increase the allowable temperature difference for airflow, and by installing a shutter at the rear of the face, airflow adjustments can be easily made. 【Features】 ■ Allows for modifications to the reach distance and drop level ■ Can increase the allowable temperature difference for airflow ■ By installing a shutter at the rear of the face, airflow adjustments can be easily made ■ Can also be used as a ceiling intake *For more details, please refer to the PDF materials or feel free to contact us.

• Ventilation and smoke exhaust equipment

The "Slit Grill" is an air intake that matches any interior due to its simple structure. It features a lineup that includes the simple design models "GVS/GHS" with fixed blades, as well as filter-integrated models "GVS(F)/GHS(F)." Additionally, by using a filter on the face, it can remove dust and dirt. 【Features】 ■ Simple structure ■ Matches any interior ■ Safe to use ■ Can remove dust and dirt by using a filter on the face *For more details, please refer to the PDF materials or feel free to contact us.

• Ventilation and smoke exhaust equipment

This catalog features products from Astem Co., Ltd., which handles air conditioning equipment. It includes various products such as the universally popular universal grill, slit grilles, and line diffusers. Please feel free to contact us if you have any requests. [Contents] ■ Universal Grill ■ Slit Grille ■ Line Diffuser ■ Ceiling Diffuser ■ Nozzle Type, etc. *For more details, please download the PDF or feel free to contact us.

• Air conditioning equipment
• Ventilation and smoke exhaust equipment
• Duct related equipment