
Partner with top dust collector filter cartridge manufacturers for the 8PP-42058-00 replacement. Dual metal liners & 246 sq.ft media. Get a B2B quote!


Bypassing intermediaries to source directly from established dust collector filter cartridge manufacturers ensures facility operators receive uncompromising structural quality. The interchangeable replacement for the 8PP-42058-00 unit is engineered to endure violent pneumatic cleaning cycles. Fortified with inner and outer expanded metal liners and packing 246 sq.ft of media, this component prevents pleat blowout and vacuum collapse. It guarantees a leak-proof seal and uninterrupted airflow for highly abrasive industrial environments.
Dual Expanded Metal Matrix: Uniquely constructed with both internal and external metallic grids, providing 360-degree armor against aggressive reverse-jet pulses and preventing the filter media from ballooning outward.
Integrated Top Gasket Sealing: The "Top Open with Gasket" design ensures a precise, airtight compression fit against the collector's tube sheet, eliminating raw dust bypass in heavy-duty extraction systems.
246 Sq.Ft High-Density Capacity: Strategically folds a massive filtration area into a 13.84" diameter frame, dropping the interstitial air velocity and allowing the industrial cartridge to absorb sudden surges in particulate concentration effortlessly.

| Industrial Sourcing Parameter | Specification Data |
| Equivalent Part Number | Interchangeable Replacement for 8PP-42058-00 |
| Sourcing Category | dust collector filter cartridge manufacturers |
| Outer Diameter (OD) | 13.84" (approx. 351.5 mm) |
| Inner Diameter (ID) | 9.47" (approx. 240.5 mm) |
| Nominal Length | 26.00" (approx. 660.4 mm) |
| Overall Dimensions | 9.47 x 13.84 x 26 Inches |
| Top End Cap | Open with Gasket |
| Bottom End Cap | Open |
| Hardware Structure | Round with Inner & Outer Expanded Metal |
| Approx. Media Area | 246 Square Feet (sq. ft.) |
Metallurgy Facilities:
Protects exhaust turbines in metal smelting zones. The outer metal liner acts as a physical shield against large, hot, abrasive metallic shards drawn into the airflow.


Power Plants:
Effectively handles dense fly ash in baghouses. The massive 246 sq.ft surface area maintains a stable pressure drop during continuous, round-the-clock base-load generation.
New Energy Manufacturing:
Contains highly valuable and potentially hazardous precursor powders in battery plants, utilizing the top gasket to prevent microscopic leaks in clean-room environments.


HONOR

ISO 14001

ISO 9001

CE

SGS

Patent
To be recognized among elite dust collector filter cartridge manufacturers, Ayater implements a zero-tolerance quality inspection framework. Prior to global freight, the replacement 8PP-42058-00 unit undergoes rigorous weld-seam inspections on its dual metal cages and compression-recovery tests on the top gasket. We equip B2B industrial operators with highly verified, structurally unyielding filtration assets.

A prominent non-ferrous metallurgy plant suffered from catastrophic filter failures. The high-pressure 100 PSI cleaning pulses required to dislodge their heavy metallic dust were repeatedly blowing out the media of their standard, unlined filters. By shifting their procurement directly to Ayater-specialized dust collector filter cartridge manufacturers-they deployed the 8PP-42058-00 replacement featuring an outer expanded metal liner. This rigid outer cage physically restricted the media from ballooning. The upgrade completely halted media blowouts, cutting their consumable replacement costs by 45% annually.
The Physics of Inner and Outer Expanded Metal Liners
In demanding industrial extraction, the filtration media experiences aggressive, alternating physical stresses. When the extraction fan is running, it creates a powerful negative vacuum, pulling air from the outside to the inside of the cartridge. The Inner Expanded Metal Liner provides critical crush-resistance, preventing the 26-inch cylinder from imploding under this vacuum.
Conversely, during the reverse-pulse cleaning cycle, a supersonic blast of compressed air hits the internal core, forcing air aggressively outward to dislodge the dust cake. Without an Outer Expanded Metal Liner, this sudden internal pressurization causes the pleats to violently balloon outward, which can easily tear the media fibers over time. By sandwiching the 246 sq.ft of media between two heavy-duty metal cages, this specific component locks the pleats in a dimensionally stable matrix, ensuring long-term structural integrity regardless of the pneumatic forces applied.


Ayater operates highly digitized manufacturing centers dedicated strictly to heavy-duty air separation. Standing out among global dust collector filter cartridge manufacturers, we utilize precision metal expanding machinery, automated rotary pleating, and strict gasket-bonding protocols. Our mission is to bridge the gap between source engineering and global facility operators, delivering robust emission control components that ensure safe, compliant, and uninterrupted B2B manufacturing.
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If you want specific information about other models, please contact us directly!
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