What is the delivery time for orders?

Sample orders take 1-2 days after payment receipt, while bulk orders require 7-15 days.

Can the filter color be customized?

Yes, the surface layer color can be made according to customer's demand, including yellow, pink, green, and white.

What certifications do your products have?

Products are guaranteed with ISO9001 and CE certificates.

How do you guarantee product quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

What is the recommended final resistance for the filter?

The recommended final resistance is between 300-400pa.

What packaging options are available?

We offer carton packages, wooden cases, or custom packaging according to your requirements.

F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media

Sichuan Huajie Purification Equipment Co., Ltd

4 yrs

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Product Highlights

Customizable Color Options: Surface layer color can be made according to customer's demand including yellow, pink, green, and white.
High Efficiency Range: Available in G4 to F9 filtration grades with efficiency from 45% to 95% at 0.5 micron.
Low Resistance Design: Z-shape fiber structure ensures low initial pressure drop and reduced pressure rise during use.
High Dust Holding Capacity: Bi-component melt-blown fiber structure provides large dust holding capacity and long service life.
OEM Service Available: Over 10 years of OEM service experience in the air filter field with factory direct supply.
Fast Delivery Time: Sample orders ship in 1-2 days; bulk orders delivered in 7-15 days based on production strength.
Robust Material Structure: Features 100% high-strength non-woven fabric with bi-component PP+PET layers for compression resilience.
Wide Application Scope: Suitable for aerospace, electronics, hospitals, HVAC systems, and clean room environments.

Product Attributes

Customization: Available
Clapboard: without Clapboard
Filter Number: 0
Model NO.: customizable size
Medium Material: Synthetic Fiber
Efficiency: G4-F9
Filtration Grade: Medium Filter
Type: Filter Media
Color: Yellow, Pink, Green White
Filter Media: Melt Blown
OEM Service: Available
Application: Air Conditioner Air Filter
Porosity: 3 Um
Feature: Economy
Transport Package: Plastic
Trademark: trairf
Origin: China
Production Capacity: 100000 Square Meters

F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media

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F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media

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F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
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F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media
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Product Description

F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Filter Media

Our pocket air filter Media Material Specifiation:

1) Surface layer: 100% high strength non-woven fabric, color can be made according to customer's demand.

2) Bi-component (PP +PET) layer:bi-component structure, in that, the super-fine Melt-blown fiber give the non-woven higher filtration efficiency rate and the PET fiber convey excellent compression resilince property. The two fibers are blended in structure of"Z" shape,which makes the filter media featured with higher air permeability and dust holding capacity, more importantly, it can decrease the pressure drop raising up during its using. it is a newly developed filter media for the applications requesting higher dust holding and low resistance synchronously.

3) Lining Non-woven fabric layer: needle punched media or non-woven compound media applied, design to filter the larger particles at lower initial pressure drop and enhance to reach the max dust volume and helpful pocket longer service life.

4) Middle separator: to make sure the air is pressed evenly throughout the bag.

F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media

Standard			Flow rate 32L/min Air [email protected]/s		Weight(g/m²)±10%	Color
China GB/T14295-93	Euro EN779:2002	EURO EN779:2012	Initial Resistance (mmH2O)	Initial Efficiency (%)	Weight(g/m²)±10%	Color
Medium	F5	M5	1	55	150	White
Medium	F6	M6	1.8	70	200	Green
Medium	F7,F8	F7,F8	2	85	220	F7-Pink F8-Light Yellow
Senior Medium	F9	F9	2.4	90	240	Dark Yellow

1.Low resistance, large air flow
2.Large dust holding capacity and long service life
3.Cost economical
4.Use the highest temperature, humidity:80ºC,80%RH
5.G3-F9 Bag Filter efficiency: 45-95% @0.5 micron

6.Recommended final resistance: 300-400pa

1. Aerospace, electronics, semiconductor, wafer, biopharmaceutical, hospital, food processing and other high cleanliness occasions.

2. Terminal of air conditioning and ventilation system (terminal filtration and hot air type high temperature oven and oven).

3. Hospital operating room, hospital, biopharmaceutical, laboratory, circuit board, microelectronics, optics, LED photoelectric, QS food processing or purification equipment end temperature requirements of clean working environment.
F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media

According to filter type, we are provide below package:
* Carton Package
* Wooden Case
* According to your requirement to packing air filter

Delivery Time:
* Sample Order:1-2 days after receive your payment
* Bulk Order:7-15 days in normal

Shipping Way:
* Shipping by Courier for samples or small quantity order or order which required urgently
* Shipping by Air
* Shipping by Sea for large quantity order or air shipping fee too high
* Shipping by Train for Europe Marketing.

F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media

Our Main products:

Filter cotton: Coarse filter cotton, Paint Fog Felt cotton, Booth Ceiling cotton;
Primary filter: Initial effect flat air filter,Primary folding air filter, Initial effect paper frame air filter, High temperature resistant primary air filter , Activated carbon primary air filter;
Medium-efficiency air filter: Bag air filter, Green and white cotton air filter;
Hepa filter: Mini-Pleat filter, Deep-Pleat filter,W type high efficiency air filter, High temperature resistant efficiency air filter, Liquid tank high efficiency air filter;
Air purify equipment: FFU, Efficient air supply outlet, Ultra-thin integrated air outlet ,Delivery window, Air shower.
Our products are widely used in Medical electronics, clean room, laboratory,HVAC System,Automobile manufacture,nuclear industry and other industries of air purification.

F5 F6 F7 F8 F9 Synthetic Fiber Roll Pocket Air Filter Media

1. who are we?
We are based in Sichuan, China, start from 2013,sell to Africa(15.00%),North America(10.00%),Southeast Asia(10.00%),Eastern Europe(10.00%),South America(10.00%),Mid East(8.00%),South Asia(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),Domestic Market(5.00%),Oceania(5.00%),Eastern Asia(2.00%). There are total about 51-100 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?
HEPA Filter,Pre Filter,Medium Pocket Filter,HVAC Air Filter,FFU Fan Filter Unit

4. why should you buy from us not from other suppliers?
1. Turth Factory Supply you with Factory Price 2. 7-10 days Short Delivery Time base on Strong Producing Strength 3.With more than 10 Year OEM Service Experience in Air Filter Field 4. Products Quality are Guaranteed with ISO9001 & CE Certificate

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,German,Arabic,French,Russian,Korean,Italian.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR248094". Items marked "" are certified.

Sichuan Huajie Purification Equipment Co., Ltd

Company Profile

Sichuan Huajie Purification Equipment Co., Ltd was established in 2022 known as a sustainable development enterprise, specialized in Manufacturing, Research & Development and Marketing all kinds of air filter media. Company own a group of high level professional staff and advanced production, quality inspection equipment.

Our main products:

Filter cotton: Coarse filter cotton, Paint Fog Felt cotton, Booth Ceiling cotton;

Primary filter: Initial effect flat air filter, Primary folding air filter, Initial effect paper frame air filter, High temperature resistant primary air filter, Activated carbon primary air filter;

Medim-efficiency air filter: Bag air filter, Green and white cotton air filter;

HEPA filter: Mini-Pleat filter, Deep-Pleat filter, W type high efficiency air filter, High temperature resistant efficiency air filter, Liquid tank high efficiency air filter;

Air purify equipment: FFU, Efficient air supply outlet, Ultra-thin integrated air outlet, Delivery window, Air shower.

Our products are widely used in Medical electronics, clean room, laboratory, HVAC System, Automobile manufacture, nuclear industry and other industries of air purification.

High quality create brand, all our products are passed ISO9001: 2008, CE certification to make sure provide best products to our clients; Excellent service win good reputation and long term cooperation relationship between our business partners. Using Tianrui Air Filter to Save More Green for Our Home!

Our company has been recognized by many customers since its establishment. Among our customers, there are also many well-known brands, and we have reached long-term cooperation. This is undoubtedly the recognition of our products and the trust of our company.

About Our Factory & Business Background

Address: Deyang, Sichuan, China
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Nearest Port: Shanghai,Shenzhen,Ningbo

Our Production Capability & Technical Expertise

Main Products: Pre Air Filter, Filter Media, Water Filter, HEPA Filter, FFU, Medium Air Filter, Filter Bag, Pocket Air Filter, V Bank Air Filter, Gel Seal HEPA Filter

Our Industry Experience & Global Business Record

Export Year: 2017-11-13
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the delivery time for orders?: Sample orders take 1-2 days after payment receipt, while bulk orders require 7-15 days.
Can the filter color be customized?: Yes, the surface layer color can be made according to customer's demand, including yellow, pink, green, and white.
What certifications do your products have?: Products are guaranteed with ISO9001 and CE certificates.
How do you guarantee product quality?: We always produce a pre-production sample before mass production and conduct a final inspection before shipment.
What payment methods do you accept?: We accept T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.
What is the recommended final resistance for the filter?: The recommended final resistance is between 300-400pa.
What packaging options are available?: We offer carton packages, wooden cases, or custom packaging according to your requirements.