Conventional filters clog quickly in dusty environments, requiring frequent replacement and manual cleaning, which increases downtime and labor. Our self-cleaning air filter cartridges utilize reverse airflow or pulse-jet cleaning mechanisms that automatically remove dust while operating, dramatically improving service life and system uptime.
This filter features a high-strength frame and multilayer polyester media, optimized for reverse-pulse operation. It cleans itself by periodically releasing high-pressure air to dislodge accumulated dust from the pleated surface.
Self-cleaning air filter cartridge
Features of standard construction:
Cellulose/cellulose + fiber glass synthetic material
Performance description:
*Wider pleat width
*High filtration efficiency
*Filter material: 80% cellulose+20% polyester
*Top open, bottom close with deflating bolt hole
*Galvanized stainless metal configuration
*Rubber seal
*We choose the moisture-proof material for the wet climate environment; also the material is suit for the large air flow design.
*We choose the secondary filtration model for heavy dust density in the windy sand climate environment. Shower-proof felt and pre-filtration cloth needed in the pre-filtration.
Application field:
Oxygen plant, stove blower、 air compressor station、 power plant (air intake filtration), suit for the supported host machine.
| Cartridge Model | Top end Cap OD mm | Bottom End Cap OD mm | Top end Cap ID mm | Bolt hole mm | Height mm | Filtration area m2 | Filtration precision μ m | Rated air flow m3/h | Initial resistance pa |
| GW3266 | 324 | 324 | 213 | 14 | 660 | 21 | 1-2 | 800 | 80-100 |
| GW3275 | 324 | 324 | 213 | 14 | 750 | 24 | 1-2 | 900 | 80-100 |
| GW32100 | 324 | 324 | 213 | 14 | 1000 | 31 | 1-2 | 1200 | 80-100 |
