Purification equipment generally refers to the products which can remove the particles which is 0.3um or above 0.1um to improve the local cleanliness. Its key point is to maintain local high cleanliness, and the specification or size is also determined by the required scope of protection. Personalized design can be carried out according to the actual needs of customers, such as system control, parameter monitoring, operation mode and so on.

According to different purpose of use, purification equipment can be divided into several types such as laminar air flow unit, dispensing booth, dynamic pass box, clean bench, FFU, VHP decontamination chamber and so on. No matter what kind of product, the most basic form is a fan with a high efficiency filter. According to the need at site, some products also can be designed as vertical airflow or horizontal airflow.