HEPA air filter maintenance is an important issue. Let’s first understand what is a HEPA filter: the HEPA filter is mainly used to collect dust and various suspended solids below 0.3um, using...
Primary bag filter(also named bag primary filter or bag primary air filter),Mainly used for central air conditioning and centralized air supply systems. The primary bag filter is generally used for...
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...
1. FRS-HCD synthetic fiber bag filter（G4.F5.F6.F7.F8/EU4.EU5.EU6.EU7.EU8）
Use: Filtration of smaller particles in air filtration systems：Pre-filtration of HEPA filters and air filtration of larg...
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...
Design and model of air supply port
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 plat...
