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F7 Medium Efficiency Synthetic Fiber Pocket Bag Air Filter Roll Media

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Quick Details

Airflow: 1000-3200CMB/ H
Condition: New
Frame: Galvanized, Aluminium or Stainless steel
Construction: Bag Filter
Warranty: Unavailable
Place of Origin: Sichuan China
After-sales Service Provided: Online support
Dust Holding Capacity: 200-2400 g/㎡
Dimension(L*W*H): Customized Size
Initial Pressure: 50 Pa
Work Temperature: 80 degree
Certification: ISO9001:2008 ; CE
Weight: 1-100kg
Brand Name: TRAIRF
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
Product name: F7 Medium Efficiency Pocket Bag Air Filter Roll Media
Efficiency: F5 F6 F7 F8 F9,G3 G4 F5 F6 F7 F8 F9
OEM Service: Customized Service Acceptable
Porosity: 0.3u
Application: Cleanroom, Free dust room,LAB, Hospital
Filter Media: Synthetic fiber ,non-woven fabric
Packaging Detail: 1. FCL Shipment Order, using 5 layers carton case 2. LCL Shipment order, using wooden case package outside
Selling Units: Single item
Single package size: 5X5X5 cm
Single gross weight: 0.5 KG
Package Preview:,
Chengdu Tianrui Air Purification Equipment Co., Ltd.
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Manufacturer, Trading Company
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US$ 40,000+
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Product Overview

 Medium Efficiency Pocket Bag Air Filter Roll Media


Pocket Air Filter Description:


TRAIRF® Medium Efficiency Pocket Air Filter is an extended surface air filter designed for most medium and high efficiency air filtration systems.This broad spectrum of styles and models make the main pack extremely versatile and suitable for almost any commercial or industrial air handling systems. The pocket filter media is composed of 4 layers designed to meet the various ASHRAE standards. The filter media are manufactured of Multiple Layers Synthetic Microfiber. The Synthetic Microfiber build up in non-woven layers to ensure MultiLayer buildups and eliminate fiber shedding. TRAIRF® pocket filters are widely used in ventilation and air conditioner system of laboratory, pharmacy, microelectronic, hospital, food industry etc which areas requesting a higher degree of air cleanliness.



TRAIRF® Medium Efficiency Pocket Air filters have an average atmospheric dust spot efficiency range 45-50%, 60-65%, 80-85% and 90-95% in NBS Test Method; per ASHRAE 52.2, the efficiency is MERV9, MERV11, MERV12 & MERV14.

F8 Pocket Filter.png



Bag Filter is designed to a V-Shape pocket with extended surface frame. V-Shape pocket design allows every pockets to fully inflate and maintain a proper spacing with adjacent pockets. Air can freely through from front to back .


Filter Media:   

Fiberglass and Synthetic Fiber filter media are available for TRAIRF® Medium Efficiency pocket air filter. Synthetic fiber media consist of one layer of spun bound on each side for strength and stability, one coarse fiber melt-blown layer for filtration of larger particles and one fine melt-blown layer for filtration of smaller particles.This media is extremely durable and non-shedding. Using a variety of materials, the range of filtration efficiency can be spanned from 45-50% to 90-95% and > 95%



Both glass fiber and synthetic fiber filter media Bag Filters consists of individual pockets, which are bonded to a corrosion-resistant header, aluminium alloy and galvanized frame header are available.

Filter Construction

Filter Type

Pocket Type

Extended Surface header type

Filter Media

Micro Glass Fiber or Synthetic

Filter Frame

Aluminium alloy / Galvanized / Stainless Steel


individual pockets bonded to a corrosion-resistant header

Pocket Color

F5- White / F6- Green / F7 - Pink / F8 - Yellow / F9 - White



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Customized Service is Available

product Show
1.Low resistance, large air flow
2.Large dust holding capacity and long service life
3.Washable filter media, cost economical
4.Use the highest temperature, humidity:80℃,80%
-F9 Bag Filter efficiency: 45-95% @0.5 micron
6.Recommended final resistance: 300-400pa

F8 Bag Roll Media.jpg



 F5 F6 F7 F8 F9 Pocket Air Filter  Dust Filter Bag.jpg




F7 Pocket Air Filter.jpg





Related Air Filter:

HEPA Filter.jpg


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Our Company

 Chengdu Tianrui Air Purification Equipment Co.,Ltd is well known as a professional enterprise,specialized in Manufacturing, Research & Development and Marketing all kinds of air filters for Ventilation System, Central Air Conditioning System of Clean-room, Laboratory, Hospital, Pharmaceuticals, Commercial & Industrial ,Electronics & Semiconductor manufacturing, food processing etc. Company own a group of high level professional staff and advanced production,quality inspection equipment.



Our Main products: HEPA filters, Heat Resistant HEPA Air Filter,High efficiency air filters,Medium-efficiency air filter, Primary filter,Pocket air filter, Activated carbon air filter,W-types High Efficiency air filter ,air purify equipment; filter cotton etc.


OEM Service is available for our clients, we can customized all kinds of size industrial air filter according to your requirements. 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.




 Our Filter quality are guaranteed because Our Factory are passed:


A. CE Certificate Authentication

B. ISO 9001: 2015 Certificate


Package & Shipping

 According to filter type, we are provid below package:

  •  Wooden Case
  •  According to your requirement to packing air filter

 F5 F6 F7 F8 F9 Pocket Air Filter  Dust Filter Bag.jpg



Q: Are you a Trading Company or really a Manufacturer?

A:We are a manufacturer with two factories, one is main manufacture filter materials,media, elements, another is main manufacture all kinds of Air Filters.

 Q:Can you send Free Sample?

A:Yes.We can offer you Free Samples and you just need to pay express charge. You also can provide your Express Account or asking your courier to pick up from our factory.

Q:Whats your MOQ ?

A:Different standard of MOQ for different goods.