
Eliminate confined-space particulate hazards with the P82-3295 replacement dust collector cartridge filter. 40 sq.ft & bolt-hole base. Get a B2B quote now!


Restricted industrial workspaces demand highly efficient particulate separation without relying on massive hardware setups. Engineered as a direct-fit substitute, the P82-3295 replacement dust collector cartridge filter integrates 40 sq.ft of premium filtration media into an ultra-compact 19.75-inch cylinder. Featuring a precision-drilled bolt-hole base, it ensures immovable center-rod mounting to neutralize violent pulse-jet shocks. This component empowers environmental compliance engineers to sustain pristine air quality in localized extraction zones safely and cost-effectively.
Center-Rod Torque Resistance: The closed bottom cap includes a precisely centered bolt hole, allowing the industrial replacement dust collector cartridge filter to form a rigid mechanical spine with the collector's tie-rod, eliminating seal-breaking vibrations.
Optimized 7.93" Outer Diameter: The slender profile creates essential drop-out spacing between adjacent filters inside compact housings, preventing airborne debris from agglomerating bridging across the filter gaps.
Unobstructed Open Top Cap: By leaving the 3.57" inner diameter completely open at the top, the unit guarantees smooth upward exhaust flow, minimizing aerodynamic resistance during normal fan operation.

| Filter Form Factor | Technical Dimensions & Values |
| Equivalent Model Reference | Interchangeable Replacement for P82-3295 |
| SEO Component Identity | replacement dust collector cartridge filter |
| Overall Length | 19.75 Inches (approx. 501.7 mm) |
| Exterior Diameter | 7.93 Inches (approx. 201.4 mm) |
| Interior Diameter | 3.57 Inches (approx. 90.7 mm) |
| Top End Configuration | OPEN |
| Bottom End Configuration | CLOSED with Bolt Hole |
| Geometric Shape | Round / Cylindrical |
| Active Filtration Surface | Approx. 40 Square Feet |
| Installation Mechanism | Tie-Rod / Center-Bolt Mount |
Wind Power Manufacturing:
Deployed in localized dust booths to capture extremely fine fiberglass and composite resin dust generated during the sanding of wind turbine blades.


Marine & Offshore:
Installed in portable extraction units for confined hull sandblasting, protecting shipyard maintenance crews from inhaling toxic anti-fouling paint particles.
New Energy Sector:
Integrates into compact material transfer receivers within lithium-ion battery plants, isolating cathode precursor powders safely without occupying critical floor space.


HONOR

ISO 14001

ISO 9001

CE

SGS

Patent
Ayater builds B2B filtration products guided by stringent mechanical auditing procedures. Prior to export, this 19.75-inch replacement dust collector cartridge filter is subjected to precision tolerance checks on its bottom bolt hole and structural integrity tests on its inner cage. We equip international procurement teams with fully verified, direct-fit environmental control assets that meet demanding local compliance codes.

A composite materials factory producing wind turbine blades faced severe issues with their localized dust extractors. The conventional friction-fit filters were vibrating loose under the intense suction required for fiberglass sanding. By adopting the Ayater P82-3295 equivalent, the facility utilized the "Closed with Bolt Hole" bottom cap to anchor the filters permanently using a threaded rod. This mechanical modification instantly cured the leakage issue. The 40 sq.ft pleated media efficiently captured the sticky resin dust, dropping the facility's ambient particulate levels by 60% and ensuring worker safety.
The Aerodynamics of Center-Rod Mounting in Compact Dust Collectors
When engineering air extraction for small, low-clearance housings, space constraints prevent the use of bulky top-flange or twist-lock mechanisms. Instead, engineers rely on Center-Rod (Tie-Rod) mounting. A threaded steel rod drops from the top of the clean-air plenum, running straight through the 3.57" inner diameter of the filter.
The critical component here is the bottom end cap. It must be solid metal with a perfectly centered bolt hole. When a retaining nut is tightened at the bottom, it pulls the entire replacement dust collector cartridge filter upward, compressing the top gasket against the tube sheet. This creates a highly rigid structural spine. During a reverse-jet cleaning cycle, compressed air blasts out of a Venturi nozzle at Mach speeds. Without this bolted spine, the shockwave would violently rattle the filter, eventually warping the cylinder or tearing the top seal. The bolted design guarantees that the shockwave's energy is purely transferred into flexing the media to shed dust, rather than violently shaking the hardware.


Ayater operates highly automated manufacturing hubs dedicated exclusively to industrial air and fluid separation technology. By combining CNC metal stamping for precision end caps with advanced media pleating processes, we engineer B2B filtration consumables that withstand extreme operational stress. Our strategic mission is to bypass third-party supply delays, providing global industrial contractors with direct access to dependable, compliant emission control components.
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There are many models produced, only part of the display is displayed, there are other models or customized needs can contact us.
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