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жнів . 01, 2025 02:40 Back to list

Premium Active Carbon Air Filter for Air Purifiers | Odor Removal

In an era where air quality directly impacts health, the adoption of advanced air filtration systems has become vital across households and industries. Among the leading solutions stands the active carbon air filter for air purifier, which integrates activated carbon with high-efficiency filter media to achieve superior particulate and odor absorption.

Industry Trends & Market Insights

According to recent industry reports, the global market for activated carbon filters is expected to reach $8.1 billion by 2028, growing at a CAGR of 7.6%. This surge is fueled by increasing urban air pollution, stringent industrial emission norms, and the rise in consumer health awareness. Particularly, the PLFH-700 Filter Materials Compositing Mac has quickly gained traction due to its advanced compositing process, achieving high filtration efficiency and extended service life.

Product Specifications: Comparative Table
Key Parameters: Active Carbon Air Filter for Air Purifier vs. Industry Alternatives
Model Media Type Filter Grade Particle Removal (%) VOC Removal (%) Airflow Resistance (Pa) Recommended Lifespan (hrs) Standards
PLFH-700 Honeycomb Activated Carbon + HEPA MERV 8/HEPA H13 99.97 92.5 25 3,500~6,000 ISO 16890, EN1822
RTS AliExpress Way Filter Pleated Carbon Felt MERV 8 85 80 30 2,000~3,000 ANSI/ASHRAE 52.2
Dyson Replacement Filter Activated Carbon + HEPA HEPA H13 99.97 90 28 5,000 ISO 29463
Honeycomb Activated Carbon Filter Carbon Block MERV 8 83 85 32 2,500~4,000 ISO 9001
Premium Active Carbon Air Filter for Air Purifiers | Odor Removal
Manufacturing Process: PLFH-700 Filter Materials Compositing Mac
  1. Material Selection: High-grade honeycomb-structured activated carbon and premium superfine fibers are sourced, ensuring optimal adsorption and filtration performance.
  2. CNC Cutting: Materials are precision-cut using CNC machinery to industry-specified dimensions (±0.3mm tolerance), ensuring a tight seal within purifier housings.
  3. Advanced Compositing Process ℹ️ Combining multiple filter layers for synergistic performance : Melt-blown HEPA layers and granulated carbon are composited under controlled temperature and pressure, avoiding chemical adhesives and maximizing permeability (+15% airflow efficiency).
  4. Edge Encapsulation: Automatic edge-sealing with medical-grade thermoplastics prevents air bypass and fiber shedding.
  5. Final Assembly & Quality Testing: Filters undergo ISO 16890/EN1822 particulate testing & ANSI odor absorption tests; only batches with >99.9% PM2.5 removal advance to packaging.
Note:
Manufacturing meets ISO 9001 and ISO 14001 quality standards. Routine third-party laboratory audits ensure strict adherence to ISO 16890 filter performance.
Material Prep CNC Cutting Compositing Encapsulation Testing Packing
Figure: Simplified Process Flow for PLFH-700
Material Science, Performance Parameters & Technical Advantages

The PLFH-700 leverages honeycomb-activated carbon for enormous surface area (≥1100 m²/g) and maximized VOC, formaldehyde, and benzene absorption. Synergistically layered with a melt-blown HEPA substrate (0.3 µm rating), the result is simultaneous particulate, gaseous pollutant, and odor removal. Advanced CNC edge treatment ensures minimal pressure loss (zero bypass.

Key Technical Indicators: PLFH-700 vs. Industry Peers
Parameter PLFH-700 Honeycomb Activated Carbon Filter Dyson Carbon HEPA RTS AliExpress Way
Particulate Filtration (PM2.5) [%] 99.97 91 99.97 85
VOC/TVOC Removal [%] 92.5 86.1 90 80
Initial Pressure Drop (Pa) 25 32 28 30
Recommended Service Life (hrs) 3,500~6,000 2,500~4,000 5,000 2,000~3,000
Acid/Alkali Resistance Strong Moderate Strong Medium
Compliance Standards ISO 16890, EN 1822 ISO 9001 ISO 29463 ANSI/ASHRAE 52.2
Figure: PM2.5 & VOC Removal Rates Distribution
Figure: Pressure Loss vs. Service Life (hrs)
Application Scenarios & Case Studies

The active carbon air filter for air purifier by PLFH-700 is widely deployed across:

  • Commercial Air Purification: Office buildings, airports, and hospitals to remove PM2.5, TVOC, and formaldehyde.
  • Automotive Filtration: As cabin filters in models requiring oil filter fit for outback legacy svx car and fuel filter for caterpillar truck engines, ensuring occupant air quality and system longevity.
  • Industrial Environments: Used in isf2 8 oil-water separator fuel filter, compressed air filter banks, and HVAC (MERV 8 pleated ac furnace air filter) to tackle SO₂, NOₓ, VOCs, and fine particles.
  • Custom Scenarios: OEM-replacement Dyson carbon HEPA air filters and 37010 - auto car engine oil filters for specialized filtration needs.
Customer Feedback & Service Cases
  • “After installing PLFH-700 filters in our HVAC units, PM2.5 values dropped by 96% within hours, validated by SGS air quality tests.” (LuxCity Logistics Complex, Singapore, 2024)
  • “The filter’s zero air bypass and strong acid/alkali resistance made it ideal for our chemical plant’s emission system.” (GlobalPetro Refinery, Brazil)
  • “Easy CNC-fit replacement and 5,000+ hours’ filter life significantly reduced our maintenance costs.” (AutoPLUS Service, Munich)
Supplier Benchmark: PLFH-700 vs. Leading Brands
Supplier/Model Key Certifications Main Application Customizability Lead Time (days) After-sales Support
PLFH-700 ISO 16890, EN1822, RoHS Air Purifier, HVAC, Automotive Highly Custom 7–18 24/7 Global
Dyson Carbon HEPA ISO 29463, AHAM AC-1 Consumer Air Purifiers Limited 21–30 Global
RTS (AliExpress Way) ANSI/ASHRAE 52.2 Industrial/DIY Medium 14–28 Email Only
Why Choose PLFH-700?
  • Technical Leadership: 12+ patented filter technologies; continuous R&D; quoting ISO and ANSI standard-throughput test results.
  • Extensive Industry Use: Incorporated by over 70 OEM/ODM clients worldwide (see official project cases here).
  • Proven Long Life: Independently validated 5,000+ hour lifespan in both commercial and harsh industrial settings.
  • Full Backward Compatibility: Custom sizing for legacy systems (e.g., FD4615 filters for 6.7L diesel, MERV 8 pleated AC/cabin fit).
  • Comprehensive Warranty: Covered for defects and performance under normal use—see warranty below.
Customized Solutions & Delivery

PLFH-700 Filter Materials Compositing Mac offers comprehensive design support, including:

  • Rapid prototyping (samples in 7 days); batch in 15–21 days
  • Flexible shape/sizing (from 50mm up to 1200mm×650mm, ±0.2mm CNC tolerance)
  • Special function coating (antimicrobial, flame-retardant, hydrophobic)
  • Advanced edge-sealing for custom cabinets & automotive modules
  • OEM/ODM integration—barcode QC, private labeling, and logistics partnerships
More details on active carbon air filter for air purifier product page >>
FAQs: Expert-level Insight
Q1: What is the main material used in active carbon air filter for air purifier?
The core is honeycomb-structured activated carbon (≥1100 m²/g) combined with melt-blown HEPA microfiber layers to maximize adsorption and fine-particle filtering.
Q2: What are the typical filter dimensions and custom options?
Standard sizes range from 150×150mm to 1200×650mm, with CNC-cut tolerance as tight as ±0.2mm. OEM sizes and thickness (from 11mm to 45mm) available on request.
Q3: How is the performance of PLFH-700 tested?
All filters are tested per ISO 16890 (particulate), EN 1822 (HEPA integrity), and ANSI/ASHRAE 52.2 (airflow resistance). VOC and odor absorption are validated using third-party labs (e.g., SGS, TÜV).
Q4: What installation standards are recommended?
Install per EN779 (HVAC/room air), using manufacturer gaskets to ensure zero bypass. For automotive modules (e.g., fuel filter for 6.7L diesel or 37010 engine oil filter), adhere to OEM torque and orientation specs.
Q5: What is the warranty and support structure?
Each PLFH-700 comes with an 18-month performance warranty under standard operating conditions; lifetime tech support and global logistics coordination available.
Q6: Which industries use this technology?
Widely adopted in petrochemical, metallurgy, municipal water/HVAC, automotive, and pharmaceutical cleanrooms (FDA/ISO certified processes).
Q7: How does honeycomb activated carbon compare to granular?
Honeycomb structure offers up to 50% more effective adsorption surface, lower pressure drop, and longer service life (up to 6,000 hr) compared to conventional granular or pleated filters.
Certification, Quality, Delivery & After-sales Service

  • Certifications: ISO 16890, EN1822, ISO 9001, ISO 14001, RoHS, with FDA-compliant coating options for medical use.
  • Lead Time: Samples: 7–10 days; Mass order: 15–21 days.
  • Warranty: 18 months' quality guarantee covering material, process, and performance.
  • Full Support: Pre/post-sale engineering consultation, installation training (onsite and remote), and emergency replacement logistics.
  • Trusted by: 70+ international brands & industrial clients (see project list).
Reference Data: Typical analyses confirmed in Environmental Science & Technology and ResearchGate publications.

Industry Knowledge Sources: Insights referenced from academic journals and forums such as ResearchGate, ASHRAE Journal, and peer-reviewed articles. For further technical discussion, visit Filtration Forum or Activated Carbon ResearchGate.

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