High-Performance F6 F7 F8 Air Handler Filter Bags
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Product Highlights
- Multi-Grade Efficiency Options: Available in F5, F6, F7, F8, and F9 filtration grades to meet specific air quality needs.
- Customizable Dimensions: Frame dimensions and bag sizes can be tailored according to customer requirements.
- Durable Frame Construction: Frames made from aluminum alloy, galvanized steel, or stainless steel for long-lasting performance.
- High Dust-Holding Capacity: V-shaped bag structure and large filtration area ensure high dust retention and low resistance.
- Reusable Support Structure: Both frame and support grid are reusable, allowing for easy filter bag replacement and cost savings.
- ISO9001 & EN779 Certified: Products meet international quality standards including ISO9001 and EN779 filtration classifications.
- Versatile Application Scope: Ideal for air conditioning systems, data centers, automotive, electronics, and food industries.
- Factory Direct Pricing: Competitive factory prices with direct manufacturing capabilities and global shipping support.
Product Attributes
- Clapboard
- without Clapboard
- Filter Number
- 1
- Medium Material
- Synthetic Fiber
- Model NO.
- YF-ABF6
- Efficiency
- F6
- Filtration Grade
- Medium Filter
- Type
- Bag Filter
- Color
- White
- Customized
- Yes
- Efficience
- F5 F6 F7 F8 F9
- Construction
- Bag Filter
- Transport Package
- Carton
- Specification
- 20*24*2*15*F6*8P
- Trademark
- Yufan
- Origin
- China
- Production Capacity
- 50000/Year
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Product Description
Customized Good Quality F6 F7 F8 Air Handler Filter Bag Fiberglass Factory Price Pocket Filter Bag Glass Fiber Filter
This mainly includes F5, F6, F7, and F8 medium-efficiency bag filters, which can be used for intermediate filtration in air conditioning systems.
The frame is primarily made of aluminum alloy or galvanized plate, with a thickness of 21mm or 25mm.
The filter material is melt-blown synthetic fiber, with a V-shaped bag structure.
The inner frame consists of galvanized inner strips and galvanized pressure bars.
The 'bag support grid' provides reinforcement to prevent the filter from collapsing or deforming in poor working conditions, and a good hot melt technology prevents excessive compression or leakage between bags.
| Nominal Size inches |
Actual Size mm |
Bags Number | Filter Areas m² |
Rated Airflow m/s |
Initial Pressure Pa |
Final Pressure Pa |
Filter Object um |
Filtration class |
| 12*24*21 | 287*592*550 | 3 | 2.12 | 1700 | 65 | 250 | ≥0.5 | F5(45%) |
| 24*24*21 | 592*592*550 | 5 | 3.25 | 2800 | 60 | 250 | ≥0.5 | F5(45%) |
| 24*24*24 | 592*592*600 | 6 | 4.28 | 3400 | 60 | 250 | ≥0.5 | F5(45%) |
| 12*24*21 | 287*592*550 | 3 | 2.12 | 1700 | 75 | 300 | ≥0.5 | F6(65%) |
| 24*24*21 | 592*592*550 | 6 | 3.86 | 2800 | 70 | 300 | ≥0.5 | F6(65%) |
| 24*24*24 | 592*592*600 | 8 | 5.68 | 3400 | 70 | 300 | ≥0.5 | F6(65%) |
| 12*24*21 | 287*592*550 | 3 | 2.12 | 1700 | 105 | 400 | ≥0.5 | F7(85%) |
| 24*24*21 | 592*592*550 | 6 | 3.86 | 2800 | 100 | 400 | ≥0.5 | F7(85%) |
| 24*24*24 | 592*592*600 | 8 | 5.68 | 3400 | 100 | 400 | ≥0.5 | F7(85%) |
| 12*24*21 | 287*592*550 | 3 | 2.12 | 1700 | 125 | 450 | ≥0.5 | F8(95%) |
| 24*24*21 | 592*592*550 | 6 | 3.86 | 2800 | 120 | 450 | ≥0.5 | F8(95%) |
| 24*24*24 | 592*592*600 | 8 | 5.68 | 3400 | 120 | 450 | ≥0.5 | F8(95%) |
| 12*24*21 | 287*592*550 | 3 | 2.12 | 1700 | 140 | 450 | ≥0.5 | F9(98%) |
| 24*24*21 | 592*592*550 | 6 | 3.86 | 2800 | 130 | 450 | ≥0.5 | F9(98%) |
| 24*24*24 | 592*592*600 | 8 | 5.68 | 3400 | 130 | 450 | ≥0.5 | F9(98%) |
Convenient and fast, significantly reducing operational costs. Both the frame and support structure can be reused, and filter bags can be replaced. Large filtration area, high dust-holding capacity, low resistance, and high airflow.
| Frame | Aluminium alloy /Galvanized steel/Stainless steel |
| Media | synthetic fiber |
| Structure | Bag or Pocket |
| Dimension | According to customers' requirements |
| Fiber class according to EN779 | F7 ( particles ≥0.5microns ) |
| Certification | ISO9001, En779 |
Free workshop, with its own primary, medium and efficient production workshop, and its own warehouse, standard size stock storage
APPLIATION:
1. Air conditioning system intermediate filter AND data center room.
2. Suitable for media filtration in industries such as automobiles, electronics, precision machinery, instruments, machinery, food, and general air conditioning ventilation systems.
Our Mission:
At AILIN or YIFAN, our mission is to deliver the highest quality products at the most competitive prices, ensuring an unparalleled customer experience with a win-win approach.
Getting to Our Factory:
• By High-Speed Rail: To Zhengzhou (Trading company by Ailin) or Xinxiang (Manufacturing company by Yifan) in Henan province.
• By Airplane: To Zhengzhou Xinzheng International Airport in Henan province.
G-level pre-filters, F-level medium bag/pocket filters, H-level HEPA filters, and U-level ULPA filters, as well as various types of high-temperature air filters, oil filters, and water filters.
Our products are SGS and ISO9001 certified and have been exported to Europe, North America, Southeast Asia, Africa, and other regions. Our commitment to quality and after-sales service has earned us a strong reputation in the machinery industry.

WHY CHOOSE US ?
We really hope that customers can ask more questions, and then help customers solve all aspects of the problem1. We use the highest quality raw materials to ensure the durability and reliability of our product.
2. Our design team continuously searches market demands to provide you with unique and practical designs.
3. We ensure competitive prices while maintain high quality for your satisfication
4. We value your needs and strive to ensure prompt delivery of our products to your hands.
5. We offer customization services to meet your unique requirements and preference.
6. Our team posenses extensive industry experience ready to provide you with professional advice and support.
Q1: Are you a factory or trading company?
A1: We are factory with rich experience in China, and our company has established since 2007.
Q2: Can the product be customized?
A2: Yes, both the product and the packaging can be customized.
Q3: Do you provide samples?
A3: Yes, free sample can be provided but customer needs to pay for the shipping costs.
Q4: How to pay?
Our company accepts various ways of payment, such as T/T , L/C etc.
Q5: How long is the delivery time?
A5: It depends on the order quantity. Usually it takes about 15 to 30 working days after receiving your deposit.
Q6: Do you arrange the shipment?
A6: Yes, our company can arrange the shipment to deliver the goods according to the client's customer's requirements.
Q7: What about the after-sales service?
A7:Our company is responsible for the supplied product ONLINE
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2591367". Items marked "" are certified.
Company Profile
Established in 2007, Zhengzhou Ailin Technology Co., Ltd (also known as Henan Yifan Filter Co., Ltd) specializes in the manufacturing of high-quality air purification and filtration products with a global reach. Our company spans over 3000 square meters and employs 50 staff members, including 11 research technicians.
Our advantages:
1. As a filter manufacturer, customization is a key focus of our services.
2. By owning our production facilities, we can better control production costs and offer greater cost-effectiveness to enhance the competitiveness of our customers' products.
3. With a robust R&D team and state-of-the-art facilities, we ensure top-quality products and timely delivery, while providing innovative solutions tailored to market demands.
Our main products include:
G-level filters, F-level medium filters, H-level HEPA filters, and U-level ULPA filters, as well as various types of high-temperature air filters, oil filters, and water filters.
• G-level filters: As pre-filters, these vary based on raw material and structure, including cardboard frame foldaway filters, aluminum panel/pleated filters, stainless steel filters, metal filters, activated carbon filters, fiberglass filters, etc.
• F-level Medium Filters: These medium-efficiency pocket filters come in five types: F5, F6, F7, F8, and F9, while the main materials are aluminum alloy or stainless steel frames and non-woven filter bags.
• HEPA Filters: These high-efficiency air filters (also known as Box Filters) can serve as terminal air filters.
Available in various frames such as aluminum, stainless steel, galvanized steel, wooden, and with superfine glass fiber filter paper.
• Oil Filters: It mainly includes oil filtration, oil and gas separation, cold coal filtration, 48/100 standard series filter barrel, refrigeration filter, air compressor three filters, hydraulic oil filter
• Water Filters:
Large flow water filter, kitchen sewer filter, reverse osmosis membrane filter, pre-drain filter, candle filter, candle filter.
Our products are SGS and ISO9001 certified and have been exported to Europe, North America, Southeast Asia, Africa, and other regions. Our commitment to quality and after-sales service has earned us a strong reputation in the machinery industry.
Our Mission:
At AILIN or YIFAN, our mission is to deliver the highest quality products at the most competitive prices, ensuring an unparalleled customer experience with a win-win approach.
Getting to Our Factory:
• By High-Speed Rail: To Zhengzhou (Trading company by Ailin) or Xinxiang (Manufacturing company by Yifan) in Henan province.
• By Airplane: To Zhengzhou Xinzheng International Airport in Henan province.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- 607, Building B, Zhengshang International Building, Putian West Road, Guancheng District, Zhengzhou, Henan Province
-
Plant Area
- 4138.46 square meters
-
Number of Employees
- 20
-
Registered Capital
- 100,000 RMB
-
Terms of Payment
- T/T, LC, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Qingdao Port, Tianjin Port, Shanghai Port
-
Minimum Order Quantity
- 10 PCS
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- G-Level Filters, F-Level Medium Filters, HEPA Filters, Water Filters, Oil Filters
-
Production Lines
- 5
-
Production Machines
- Cutting machine, Cutting and trimming integrated machine, Compound machine, Folding machine, Glue injection machine, Straightening machine, Pressing machine, Spot welding machine, Cotton cutting machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2023-10-19
-
Export Year
- 2 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- < 10%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a factory or trading company?
- We are factory with rich experience in China, and our company has established since 2007.
- Can the product be customized?
- Yes, both the product and the packaging can be customized.
- Do you provide samples?
- Yes, free sample can be provided but customer needs to pay for the shipping costs.
- How to pay?
- Our company accepts various ways of payment, such as T/T , L/C etc.
- How long is the delivery time?
- It depends on the order quantity. Usually it takes about 15 to 30 working days after receiving your deposit.
- Do you arrange the shipment?
- Yes, our company can arrange the shipment to deliver the goods according to the client's customer's requirements.
- What about the after-sales service?
- Our company is responsible for the supplied product ONLINE
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