TRAIRF® Pocket Filter Bag Filter is an extended surface air filter designed for most medium and high efficiency air filtration systems.
The pocket air 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® Air Filter Bag 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.

Product parameters

* Customizable size

Product Line

Application

1. Clean rooms (suitable for use in multilayer filter filtration system)

2. Food processing industry.

3. Pharmaceutical Processing.

4. Aerospace Engineering.

5. Genetic & Biological research.

6. Biohazard Atmosphere.

7. Laminar Flow Workstations.

8. Bio Safe Hoods (Biological Safety Cabinets).

9. Hospital Operating Theaters & Intensive care units.

10. Spray Booth and Paint Room.

11. Electronic Industry.

FAQ

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

Sichuan Huajie Purification Equipment Co., Ltd. was established in 2022, formerly known as Chengdu Tianrui Purification Equipment Co., Ltd., found in 2013, which owns the TRAIRF brand reputation at home and abroad. Our company is committed to pre, medium, high efficiency air filter, activated carbon air filter, high temperature air filter, non-woven filter materials, FFU, high efficiency air outlet and other purification equipment and clean room products research and development, manufacturing, sales and related technical equipment services.