This polyester pleated air filter is published with the manufacturer’s full specification — material Non-Woven Fabrics, type Air Filter Element. Made by Xinxiang City Huahang Filter Co., Ltd. (17 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Polyester Pleated Air Filter
- Material: Non-Woven Fabrics
- Warranty: 1 Year
- Place Of Origin: Henan, China
- Application: dust collection
- Feature: flame retardant,high efficiency
- Type: Air Filter Element
Technical Specifications
| Type | Air Filter Element |
|---|---|
| Maximum Flow Rate | 500 CFM |
| Maximum Operating Pressure | 145 psi |
| Maximum Operating Temperature | 150 F |
| Air Inlet Size | 1 in |
| Construction | Cartridge Filter |
| Material | Non-Woven Fabrics |
| Number Of Sections | 2 |
| Drain Type | Automatic |
| Gasket Location | None |
| Warranty | 1 Year |
| Condition | New |
| Place Of Origin | Henan, China |
| Weight | 2.1 |
| Brand Name | HUAHANG |
| Dimension | customized |
| Dimension(L*W*H) | Customer Requirs) |
| Efficiency | 99.9% |
| Porosity | 0.3u |
| Application | dust collection |
| Feature | flame retardant,high efficiency |
| Function | Remove Dust |
| Size | customize |
| Filter Layer | Polytetrafluoroethylene membrane |
| Machinery Test Report | Provided |
| Showroom Location | none |
| Structure | Catridge |
| Selling Units | Single item |
| Single Package Size | 18X18X42 cm |
| Single Gross Weight | 13.0 kg |
Product Details


Product name | Customization air filter cartridge |
Product material | filter paper,carbon steel |
End cover material | carbon steel |
Condition | new |
(1) Suitable for the filtration of many kinds of dust in polishing, sand blasting and welding fumes , and powder dust collection.
(2) Spun bonded polyester with PTFE membrane, microspore Offers 99.99% filter efficiency.
(3) Wide pleat spacing and smooth, hydrophobic PTFE provides excellent particle release.
(4) Excellent resistance to chemical erosion.
(5) Electrical plate/stainless steel top and bottom, no rust Perforated zinc galvanized metal inner core allows good airflow.
















"Quality first, customer first" is our business objective. We will, as always, offer new and old customers with the best quality service.


















1. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
2. Customers specifying freight forwarders or negotiable shipping methods!
Delivery time
7-10 days for payment ; 12-15 days for batch goods.
We are based in Henan, China, start from 2009,sell to North America(29.00%),Central America(15.00%),Northern
Europe(10.00%),Southern Europe(9.00%),Western Europe(7.00%),South Asia(6.00%),South America(6.00%),Domestic
Market(5.00%),Southeast Asia(5.00%),Eastern Europe(4.00%),Eastern Asia(1.00%),Oceania(1.00%),Africa(1.00%),Mid East(1.00%).
There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Hydraulic Oil Filter; Air Filter Cartridge; Sintered Filter; Water Filter Cartridge; Coalescer And Separator
4. why should you buy from us not from other suppliers?
Founded in 2003, Filtration and Separation Industry Association member units, advanced technology, well-equipped, reliable quality and excellent service. Currently leading products include hydraulic filters, air filters, pipe filters, water filters
series.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union;
Language Spoken:English,Chinese
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–99 piece: US $29 / piece
- 100–499 piece: US $26 / piece
- 500–799 piece: US $24 / piece
- 800+ piece: US $19 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this polyester pleated air filter?
The standard minimum order quantity is 2 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Xinxiang City Huahang Filter Co., Ltd., based in China. The company 17 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Xinxiang City Huahang Filter Co., Ltd. range on HVACR Nexus.
See more in Air Handling Units on HVACR Nexus.


















