Product Description





Bsic Information
| Part No. | HZJ-P-1002 | Efficiency | MERV 6 |
| Filtration grade | Primary | Type | Panel pleated |
| Size | 24x24x1 | Colour | |
| Frame | Cardboard | Filter media | Nonwoven |
| Max. Temp. | 180 °F | Production capacity | 10,000pcs per day |
| Transport Package | Standard carton | Certificates | |
| Place of origin | Jiangsu, China | Warranty | 1 year |
| Air flow | 3400m3/h | Resistance | 20Pa |
| Advantages | Cheap, widely used | Disadvantages | Low efficiency |
| Application | Hospital, Pharmaceutical plants, Chip plants, Stockbreeding, Glass screen factory, Photovoltaic plants, PCB factory, Exhibition center, Painting booth, Semi-conductor plant, Hotels, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Restaurant, Home Use, Construction works , Energy & Mining, | ||
Pre filter pleated filters are low cost, easy to install, one-use pleated V-Form filter. Often used as a pre-filter for spray booths , furnaces and air-conditioning (HVAC) systems.




Application: HVAC pre-filters, industrial, spray booth, Hospital, Pharmaceutical plants, Chip plants, Stockbreeding, Glass screen factory, Photovoltaic plants, PCB factory, Exhibition center, Painting booth, Semi-conductor plant, Hotels, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Restaurant, Home Use, Construction works , Energy & Mining,
Filter Frame: cardboard frame
Filter Media: Nonwoven cloth
Filter efficiency: Merv 6
Initial Presssure drop : 20Pa
Maximum temperature : 180°F
All standard sizes are available:
| Metric size(mm) | Imperial size (") | Efficiency | Divider | Frame |
| 305x305x220 | 12x12x9 | H14 | Aluminium | Steel |
| 305x305x292 | 12x12x12 | H14 | Aluminium | Steel |
| 610x610x292 | 24x24x12 | H14 | Aluminium | Steel |
| 575x575x200 | 23x23x8 | H14 | Aluminium | Steel |
| 575x575x292 | 23x23x12 | H14 | Aluminium | Steel |
| 630x630x220 | 25x25x9 | H14 | Aluminium | Steel |
| *All of size, efficiency and frame material can be customized. | ||||
Product Attributes
| Clapboard | without Clapboard |
| Filter Number | 1 |
| Medium Material | Nonwoven Fabric |
| Efficiency | G4 |
| Filtration Grade | Pre Filter |
| Type | Panel Filter |
| Transport Package | Carton Box |
| Specification | 24x24x1 |
| Trademark | HZJ FILTER |
| Origin | China |
| HS Code | 8421999000 |
| Production Capacity | 20000 Piece/Month |
| Package Size | 60.00cm * 50.00cm * 40.00cm |
| Package Gross Weight | 22.500kg |
About the Supplier
Company Profile

Suzhou Huazhijie Purification Technology Co., Ltd.: A Pioneer in Air Purification Solutions
Established in 2012, Suzhou Huazhijie Purification Technology Co., Ltd. (HZJ Filter) has emerged as a leading provider of air purification solutions in China. With its roots in Changshu KeLing Filter Co., Ltd., HZJ Filter has consistently demonstrated its commitment to providing high-quality products, efficient services, and comprehensive solutions to meet the diverse air filtration needs of its clients.
Headquartered in Dong BangTown, Changshu City, Suzhou, China, HZJ Filter operates from a modern facility equipped with state-of-the-art machinery and staffed by a team of experienced professionals. The company's extensive product portfolio encompasses a wide range of air filtration solutions, catering to a variety of industries and applications.
Core Product Offerings:
Primary Filters: HZJ Filter's primary filters, including pocket filters and panel filters, effectively remove coarse particles such as dust, lint, and pollen from the air stream, protecting downstream filtration stages.
Medium-Efficiency Filters: These filters, available in bag and cartridge configurations, capture finer particles, such as smoke, bacteria, and fungi, ensuring cleaner air.
High-Efficiency Filters (HEPA and ULPA): HZJ Filter's HEPA and ULPA filters provide the ultimate level of filtration, removing even the most microscopic particles, such as viruses and allergens, from the air.
Cleanroom Equipment: HZJ Filter offers a comprehensive range of cleanroom equipment, including FFUs, air showers, pass boxes, and static pressure boxes, to create controlled environments for critical applications.
Specialty Filters: HZJ Filter's expertise extends to specialty filters, including HPEA filters, activated carbon filters, chemical filters, high-temperature filters, and replaceable and washable filters, addressing specific filtration challenges in various industries.


Extensive Industry Expertise:
HZJ Filter's solutions are widely utilized across a diverse range of industries, including:
Photovoltaic: Protecting sensitive photovoltaic components from airborne contaminants during manufacturing and operation.
Semiconductor: Ensuring the cleanliness of semiconductor fabrication environments to maintain product quality and yield.
PCB Manufacturing: Preventing contamination of delicate PCB components during assembly and soldering processes.
Glass Panel Production: Maintaining a pristine environment for glass panel manufacturing to achieve flawless product surfaces.
Biopharmaceutical: Safeguarding biopharmaceutical production processes from airborne contaminants to ensure product purity and safety.
Healthcare: Providing clean air in hospitals and medical facilities to promote patient well-being and prevent infections.
Food and Beverage: Ensuring hygienic conditions in food and beverage processing plants to maintain product quality and safety.
Chemical Processing: Protecting workers and equipment from hazardous airborne chemicals in chemical processing environments.
Animal Husbandry: Maintaining a healthy environment for livestock in animal husbandry facilities to promote animal well-being and prevent diseases.
Paint and Coating: Capturing airborne paint and coating particles to minimize environmental impact and ensure product quality.
Commercial Buildings: Providing clean air in commercial buildings to enhance occupant comfort, improve indoor air quality, and reduce energy consumption.
Unwavering Commitment to Quality and Service:
HZJ Filter is dedicated to providing its customers with the highest quality products, efficient services, and comprehensive solutions. The company's commitment to excellence is evident in its:
Stringent Quality Control
Customer-Centric Approach
Continuous Innovation

About Our Factory & Business Background
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Suzhou, Jiangsu, China
Plant Area
- 3569 square meters
Registered Capital
- 21,000,000 RMB
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
Average Lead Time
- Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays Nearest Port
- Shanghai Port
Minimum Order Quantity
- 2000 pcs
Supply Chain Partners
- 16
Our Production Capability & Technical Expertise
- Main Products
- Filter, Air Filter, HEPA Filter, HVAC Filter, Pocket Filter, Bag Filter, AC Filter, Furnace Filter, Purifier Filter, Vacuum Cleaner Filters
Production Machines
- Non partition production line, Ultrasonic bag filter machine, Partition production line, Aluminum profile cutting machine, Bending Machine, Forming Machine
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
Inspection Method for Finished Products
- Finished product checked by packing staff
Customization Options
- Customization from Samples
ODM Service Available
- Yes
OEM Service Available
- Yes
Our Industry Experience & Global Business Record
Year of Establishment
- 2015-10-12
Main Markets
- Domestic, Taiwan
Repeat Buyers Choice
- 80%~100%

