Simple design HEPA pleated filter for air purifier with large dust trapping capacity

$10.00 - $50.00
Min. Order
10 Pieces
Choose your specifications
Company Information

Dongguan Youjie Purification Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shenzhen
Payment Terms: T/T
Supply Ability: 5000 Piece/Pieces per Week
Applicable Industries: Hotels,Garment Shops,Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Food & Beverage Factory,Farms,Restaurant,Home Use,Retail,Food Shop,Printing Shops,Construction works ,Energy & Mining,Food & Beverage Shops,Advertising Company
Condition: New
Efficiency: > 99.95
Construction: Panel Filter
Porosity: 0.3μm,0.3μm
Place of Origin: Guangdong China
Brand Name: Youjie
Dimension(L*W*H): Customized
Weight: 2-10KG
Certification: ISO
Warranty: 5 years
After-sales Service Provided: Online support
Name: Liquid sealed HEPA air filter
Brand Name: Youjie
Place of Origin: Guangdong, China (Mainland)
Filter material: Fiberglass & Rubber Board
Frame material: Aluminum alloy & galvanized sheet
Application: Applied to some equipment like oven which the clean air is required
Type: high-temperature resistance filter
Size: Customsize
Usage: Pharmaceutical & Electronics Factory & Hospital Operating Room
MQQ: 10
Packaging Detail: Outer packaging carton + PE carton



Liquid sealed HEPA air filter




Recommended applications

The liquid sealed HEPA air filter is sealed by a mechanical pressing device so the seal is more reliable and the cleanliness can reach 100 class. It is an ideal final stage filter for industrial or biological clean rooms and is also an ideal auxiliary filter for other purification equipment.

This series air filters can be widely used as the final stage filter for high cleanliness requirements clean rooms used in electronic semiconductor manufacturing, atomic force research, pharmaceuticals, precision machinery, food, cosmetics and other industries.


Technical parameters

Initial resistance (Pa)

Standard EN779

Filtration efficiency (DOP)



≤99.995%~ 99.999% @1.2μm


Main material

Filter media

Ultra-fine glass fiber filter paper with H14-H15 class


Special aluminum profiles


Hot melt adhesive


Two-component polyurethane

Sealing strip


Convection plate

Painted steel mesh



· *Air outlet side is equipped with flanged fittings for convenient installation, it is now a very popular high efficiency air filter around the world.


· *Double seal structure with One EVA sealing strip layer and one gel-joint sealant layer gives the filter excellent wind leakage performance.


· *The filter media is H14 or higher class glass fiber and adopts a non-separator structure to achieve high filtering accuracy.

Optional specifications

Note: The following is the common size of the air filter. Youjie can also provide custom size filters according to your requirements.

Dimensions (mm)

Rated Capacity (M3/H)
















Company Information

High Efficiency Air Filter




High Efficiency Air Filter

Q.What's your Delivery Time? 

A:(1)generally the samples will be sent immediately by the air express in 5-7 days if the goods are in stock

   (2)Normally within 30 days,please confirm with us before order!


Q.What's the Payment Terms? 

A:Usually,30% as deposit; 70% before shipment by T/T;


Q.Can you produce according to the samples?

A:Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

What is your sample policy?
A:We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Do you test all your goods before delivery?

A: Yes, we have 100% professional tested before delivery.

How do you make our business long-term and good relationship?

A:We keep good quality and competitive price to ensure our customers benefit.


Q:Are you manufacturer or trading company?
We are a really factory and we have international advanced equipment, top product testing measures, quality certificated system and the modern lean production managing team, the goods are produced by strictly supervision and inspection.