Premium P191920 dust filter cartridge for industrial dust collectors. Features high-efficiency pleated media to reduce emissions and pressure drop effectively.
In demanding industrial environments, excessive particulate emissions and frequent filter blinding can lead to severe equipment downtime and increased energy consumption. The Ayater P191920 dust filter cartridge is engineered to effectively solve these critical operational challenges. Featuring an advanced pleated media structure and robust construction, this industrial-grade cartridge provides exceptional filtration efficiency and a significantly lower pressure drop. By ensuring stable airflow and superior dust release properties during pulse-jet cleaning, the P191920 dust filter cartridge helps industrial facilities maintain clean air compliance, reduce maintenance frequency, and lower overall operating costs.
High-Efficiency Spunbond Polyester Media: Utilizes premium spunbond polyester material, offering high tensile strength and excellent resistance to moisture and abrasion. This allows the dust filter cartridge to capture fine particulates efficiently while maintaining structural integrity.
Optimized Pleat Design for Pulse-Jet Cleaning: The wide pleat spacing and shallow pleat depth ensure that accumulated dust is easily discharged during the reverse pulse-jet cleaning cycle, preventing material bridging and extending service life.
Heavy-Duty Inner and Outer Core: Constructed with galvanized steel or stainless steel expanded metal mesh, providing robust structural support to withstand high-pressure differentials and harsh industrial airflow fluctuations.
Leak-Free Gasket Seal: Equipped with a high-resilience elastomeric top gasket, ensuring a secure, airtight seal inside the dust collector tubesheet to prevent any bypass of unfiltered dirty air.
| Part Number: | P191920 |
| Dimensions: | 11.4 x 14.4 x 26 |
| Outside Diameter: | 14.40" |
| Length: | 26.00" |
| Inside Diameter: | 11.40" |
| Top: | Open |
| Bottom: | Open |
| Shape: | Oval |
| Approx. Square Footage of Filter Media: | 180 |
Offers reliable contamination control in dry powder blending, bagging, and processing applications.
01
Effectively captures sub-micron metal fumes and grinding dust, ensuring a safe and clean breathing environment for workshop operators.
02
Built to handle heavy dust loads in cement silos and material handling conveyors, reducing emissions and material loss.
03
Provides high-efficiency pigment capture, ensuring stable spray booth airflow while maximizing the recovery rate of valuable powder coating materials.
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At Ayater, industrial reliability is our priority. Our production facilities strictly adhere to ISO 9001 quality management systems. Every batch of the P191920 dust filter cartridge undergoes rigorous quality control, including air permeability testing, structural strength validation, and dimension checks. We provide full material traceability to ensure our clients receive consistent, compliant, and high-performance air filtration products.
Challenge: A large structural steel plant experienced frequent airflow drops in their central dust collector due to rapid filter blinding from welding fumes. This caused poor workshop air quality and triggered safety alarms.
Solution & Result: The plant upgraded to the Ayater P191920 dust filter cartridge featuring surface-filtration technology. The superior dust release capability reduced the operating pressure drop by 25% and maintained stable extraction airflow. Filter replacement intervals were extended from 3 months to 8 months, significantly reducing maintenance labor and replacement costs.
FAQ
Q: How often should I replace the P191920 dust filter cartridge?
A: Replacement frequency depends on dust loading and hours of operation. Generally, it's time to replace the cartridge when the differential pressure gauge consistently reads above 6-8 inches of water gauge (1500-2000 Pa) even after pulse cleaning.
Q: Can this filter handle sticky or oily dust?
A: Standard spunbond polyester is ideal for dry particulates. If you are dealing with slightly sticky or moisture-laden dust, we highly recommend customizing the P191920 with a PTFE membrane (Teflon coating) for enhanced dust release.
Q: Is it compatible with standard industrial dust collectors?
A: Yes, the P191920 is designed with industry-standard dimensions and mounting configurations, making it a direct retrofit replacement for many common industrial cartridge dust collector systems.
Q: Can I wash the filter cartridge to reuse it?
A: While polyester media is moisture-resistant, we generally advise against wet-washing industrial dust cartridges. Water can cause fine dust to cement inside the pleats, destroying breathability. Pulse-jet or dry sonic cleaning is the correct method.
As an experienced manufacturer in the industrial air filtration sector, Ayater utilizes advanced CNC pleating machinery and automated dispensing systems for end-cap potting. This ensures that every dust filter cartridge we produce features uniform pleat spacing and absolute leak-proof sealing. From material selection to final assembly, our comprehensive OEM/ODM capabilities allow us to support diverse industrial sectors worldwide with reliable and highly efficient air purification solutions.
| DFO 1-1 | DFO 2-36 | DFO 3-60 |
| DFO 2-2 | DFO 3-6 | DFO 3-72 |
| DFO 3-3 | DFO 3-10 | DFO 4-16 |
| DFO 2-4 | DFO 3-12 | DFO 4-32 |
| DFO 2-8 | DFO 3-18 | DFO 4-48 |
| DFO 2-12 | DFO 3-24 | DFO 4-64 |
| DFO 2-16 | DFO 3-36 | DFO 4-80 |
| DFO 2-24 | DFO 3-48 | DFO 4-96 |
| DFO 4-112 | DFO 4-128 | p191920 |
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