Air curtains utilize strip nozzles to emit a curtain of air at a certain speed, temperature, and thickness, used to separate another airflow.

Air curtains are typically composed of air handling equipment, ventilation fans, duct systems, and air distributors. Air curtains are a form of localized air supply.

A type designed to create an air barrier, reducing and blocking the convection between indoor and outdoor air, or altering polluted air conditions.

Direction of flow. Mainly used for exterior doors that are frequently opened in public buildings and factories; or to prevent smoke from spreading during a building fire to smoke-free areas.

Area intrusion; or used to block impure air, insects, etc., from entering the controlled area. Additionally, it is widely used in electronics, instruments, manufacturing, and other industries.

Pharmaceuticals, food, precision processing, chemicals, footwear, services, and commercial industries.