G4 Primary Efficiency Pocket Bag Air Filter Coarse Non-Woven Synthetic Fiber Pocket Bag Air Filter Washable Synthetic Fiber Coarse Air Filter Pre Filter

In the era of global economy, we insist on the excellent quality of all products and continue to develop diversified new series of Pocket Air Filter Performance, Gel Seal HEPA Filter, Plastic Frame V Bank Air Filter in order to make the enterprise sustainable. Upon today, we have customers from all over the world. We are committed to providing 'professional, reliable and stable' products and services to global users. We welcome any of your inquiries and concerns for our products, and we are sure that we will offer just what you want, as we always believe that your satisfaction is our success. We are confident that we are able to provide you with opportunities and will be a valuable business partner of you.

Pocket Primary Filter 

Using special low-resistance and high-throughput non-woven fabrics as the filter material has a high dust holding capacity.

Frame: Galvanized sheet metal, Extruded anodized Aluminum profile, 20mm

Media: Synthetic fiber

Efficiency: G3、G4

Temperature: ≤70℃

Humidity: ≤100%RH

Applications: 

Pre filter for commercial & industrial ventilation system; 

Clean room MAU and AHU system; 

Hotel and office building. 

Note: Pressure drop ±10%

Q1: Can the product be customized? 

A1: Yes, customized filters are available. 

Q2: Are you a factory or trading company? 

A2: We are Top 5 professional factory with rich experience in clean room engineering in China,and we have 15 patents for our products.

Q3: How long is the delivery time? 

A3: It depends on the order quantity. Usually it takes about 7 to 15 working days after receiving your deposit.

Q4: How about the shipment? 

A4: By sea, by air or by express, according to the Qty and your demand. 

So far, our company have developed into a relatively influential G4 Primary Efficiency Pocket Bag Air Filter Coarse Non-Woven Synthetic Fiber Pocket Bag Air Filter Washable Synthetic Fiber Coarse Air Filter Pre Filter manufacturer in China, and sincerely welcome friends from all walks of life to visit, inspect and negotiate business. With the first-class products, excellent service, fast delivery and the best price, we have won highly praise foreign customers. We will try our best to satisfy your requirements with high quality products, the best prices and prompt delivery.