
Conquer abrasive bulk dust with the Ayater P18-2049 dust filter cartridge for cement plants. Highly durable for metallurgy, coal mines, and power generation.


Handling raw minerals and bulk materials generates fiercely abrasive dust that rapidly shreds standard filter media. The Ayater P18-2049 Dust Filter Cartridge for Cement Plants is structurally engineered to endure these highly destructive particulate environments. By utilizing heavy-duty spunbond polyester that resists the continuous "sandpaper effect" of sharp dust, this robust component drastically reduces filter tear rates. It enables facility managers to maintain consistent extraction volumes, lower replacement frequency, and sustain uninterrupted heavy industrial processing.
Abrasion-Resistant Spunbond Media: Manufactured from dense, high-tensile synthetic fibers that deflect sharp mineral particles, greatly extending the lifecycle of the Dust Filter Cartridge for Cement Plants.
Pleat Stabilization Bands: Embedded external straps prevent the pleats from ballooning or collapsing under the extreme weight of dense mineral dust cakes.
Molded Polyurethane (PU) Base: The flexible yet rugged PU end caps absorb intense mechanical vibrations and physical shocks caused by continuous high-pressure pulse cleaning.

| Part Number: | P18-2049 |
| Dimensions: | 3.57 x 7.93 x 32 |
| Outside Diameter: | 7.93" |
| Length: | 32.00" |
| Inside Diameter: | 3.57" |
| Top: | Open |
| Bottom: | Closed with a 0.53" bolt hole |
| Shape: | Round |
| Approx. Square Footage of Filter Media: | 120 |
Coal Mines:
Operates in heavy-duty crushers and transfer chutes, efficiently capturing highly abrasive raw coal dust before it damages underground ventilation hardware.


Metallurgy Facilities:
Protects equipment during the blending and sintering of iron ores, isolating dense metallic particulates that easily tear standard paper filters.
Power Plants:
Provides reliable extraction at raw material feed systems, managing sharp, unburned fly ash and limestone powders used in desulfurization units.


HONOR

ISO 14001

ISO 9001

CE

SGS

Patent
Ayater engineers air separation technology for the world's harsh environments. Before leaving our facilities, this Dust Filter Cartridge for Cement Plants undergoes aggressive testing and abrasion-resistance evaluations. We supply heavy B2B industries with durable components that meet exacting operational and safety standards globally.

A regional metallurgy plant handling abrasive limestone and iron ore blends faced frequent extraction breakdowns. Their conventional filters were constantly sliced open by the jagged dust. After upgrading to the Ayater P18-2049 model, the thick spunbond media successfully deflected the sharp particulates. This targeted upgrade extended their filter replacement cycle by three times, dramatically reducing consumable costs.
Defeating the "Sandpaper Effect": In bulk handling industries like cement, mining, and metallurgy, airborne dust consists of micro-shards of rock and clinker. When these particles hit standard cellulose (paper) filters at high velocity, they act like sandpaper, quickly eroding the media until holes form. The Dust Filter Cartridge for Cement Plants overcomes this by utilizing spunbond polyester. The smooth, thermally bonded synthetic fibers allow sharp dust to bounce off rather than embed, preventing premature media rupture.
Why Polyurethane (PU) End Caps Matter: Heavy mineral dust creates immensely heavy dust cakes. When the compressed air pulse fires to clean the filter, the sudden mechanical shock is severe. Hard metal end caps can sometimes separate from the media under this stress. Flexible molded polyurethane (PU) acts as a built-in shock absorber, flexing slightly during the pulse-jet cycle to maintain an unbreakable seal and extend the structural life of the cartridge.


Driven by heavy-duty engineering, Ayater operates modernized manufacturing lines dedicated to robust industrial air separation. We leverage advanced media-bonding technology and stringent structural quality controls to deliver durable filtration consumables, helping the global bulk-handling sector operate safely and efficiently.
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