One, determine the efficiency of air filters at all levels
The last level of air filter determines the cleanliness of the air, and the upstream pre-air filter plays a protective role, making the en...
The HEPA air filter air supply port is composed of a HEPA filter and a blower port. It also includes components such as a static pressure box and a diffuser plate.The HEPA filter is installed in th...
Introduction of primary filter
The primary filter is suitable for primary filtration of air conditioning systems and is mainly used to filter dust particles above 5μm. The primary filter has three ...
◎Labeling of plate filters and HEPA filters: W×H×T/E
For example：595×290×46/G4
Wide:Horizontal dimension when the filter is installed mm;
Height:Vertical dimension when the filter is installed mm;...
G series initial (coarse) air filter:
Adaptation range: Suitable for primary filtration of air conditioning systems.
G series coarse filter is divided into eight varieties: G1, G2, G3, G4, GN (nylo...
1. Objective: To establish a standard operating procedure for the replacement of primary, medium and HEPA air filtration treatments so that the air conditioning system is in compliance with the med...
