设计特点：

● 捕集5um以上的颗粒尘埃及各种悬浮物

● 风量大

● 阻力小

● 容尘高

● 使用寿命长

Features:

● G3 coarse filter is available in efficiency of 85% on 5 micron particles 

● Large airflow

● Low resistance

● High dust holding capacity

● Long service life

一般应用:

● 空调系统的初级过滤

● 多级过滤系统的预过滤

Application:

● Used as first stage filters in air condition system and as pre-filters in multilevel filtering system.

        型号、尺寸及其他参数：（★我公司为生产厂家，可按客户要求订做各种非标尺寸）