Primary efficiency plate filter characteristics

The filter screen is divided into three sizes of depth 1'', 2'', 4'', its filter area is five times that of the general plane filter screen, it has a longer service life than a glass fiber filter or a man-made fiber filter life and high filtration efficiency.

It can be used directly or as a primary filter to protect the middle and rear filters of the air conditioning system.

The fiber is treated with a special needle rolling method to form a gradient-like structure, so that the filter has the characteristics of low pressure loss, high dust capture and long service life.

Application: Coarse filter system of general air conditioner, can prolong the service life of bag type and HFPA filter, coarse filter screen of factory exhaust gas and processing dust.