
Core Value This replacement for P191549 is configured as a high efficiency dust filter cartridge for dust removal equipment, combining 209 sq. ft. of pleated media with a bolt-down closed bottom. Designed for vertical pulse-jet collectors, it offers dependable particulate capture while...


This replacement for P191549 is configured as a high efficiency dust filter cartridge for dust removal equipment, combining 209 sq. ft. of pleated media with a bolt-down closed bottom. Designed for vertical pulse-jet collectors, it offers dependable particulate capture while minimizing energy loss across the filter bank.

Pleat stabilization technology
In grinding operations generating heavy metallic dust, the rigid pleat support prevents media sagging and uneven dust loading, ensuring consistent face velocity across the entire cartridge life.
Media customization flexibility
For applications involving hygroscopic or oily dusts from food processing or resin compounding, optional PTFE or oleophobic surface treatments prevent media wetting and maintain low pressure drop.

| Part Number | Interchangeable with P191549 |
| Outside Diameter | 12.75" (324 mm) |
| Inside Diameter | 8.38" (213 mm) |
| Length | 26.00" (660 mm) |
| Overall Dimensions | 8.38" × 12.75" × 26" |
| Shape | Round / Cylindrical |
| Top End Cap | Open |
| Bottom End Cap | Closed with 0.54" bolt hole |
| Approx. Media Area | 209 sq. ft. (19.4 m²) |
Coal-Fired Power Plant
Coal handling systems generate respirable coal dust that poses explosion and respiratory hazards. This dust filter cartridge, installed in baghouse-style receivers, captures fugitive dust at transfer points and silo vents, maintaining a safe working environment and complying with NFPA standards for combustible dust .


Steel Industry
Steel mill blast furnace blowers require high efficiency dust filter cartridges to prevent abrasive particulate ingress that damages turbine blades. This P191549 replacement cartridge, with its robust media and 209 sq. ft. surface area, ensures consistent airflow while protecting downstream equipment from premature wear .

ISO 14001

ISO 9001

CE

SGS

Ayater's manufacturing strategy is built around responsive engineering and supply chain reliability for aftermarket filtration. Our Xinxiang production hub is structured with flexible batch manufacturing cells, allowing us to switch between media types and cartridge configurations without compromising quality. We maintain a dedicated inventory buffer of core raw materials, ensuring a lead time of 5-7 days for standard replacement elements, including this P191549 model.
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