
330x330x690mm Blue Synthetic Fiber Gas Turbine Air Inlet Filter
Crafted by experts, the Manufacturer Cellulose Filter Industrial Cartridge Dust Collector Air Filter is an exemplar of top-tier filtration technology, ensuring optimal air purity and extraordinary durability.
Embrace the impeccable quality of the SUZHOU FORST FILTER brand air filter cartridge, extensively utilized for superior performance in welding fume applications.
Perfect for sandblasting, chemical powder handling, food processing, and pharmaceutical chemical adjustments, this filter is designed for high-level purification needs.
Our filter cartridge media combines the robustness of polyester with the efficiency of cellulose, offering an unrivaled filtration solution.
(1)Constructed from imported cellulose fiber or synthetic fiber, comprising 80% cellulose and 20% polyester, for exceptional filtration performance.
(2) Delivers outstanding filtration efficiency, capturing impurities with precision.
(3) Includes wide pleat spacing for an expansive filter surface, enhancing air flow and filtration capacity.
(4) Features electrochemical plating on both top and bottom, ensuring rust-free longevity.
(5) Operates effectively at temperatures up to 65ºC, accommodating various industrial applications.


Model |
O.D |
I.D |
Length |
Filtration surface(m2) |
SFF/P3266 |
Φ324mm |
Φ213mm |
660mm |
9.4m2 |
SFF/P3566 |
Φ352mm |
Φ241mm |
660mm |
9.4m2 |
SFF/P3275 |
Φ324mm |
Φ213mm |
750mm |
10.7m2 |
SFF/P3288 |
Φ324mm |
Φ213mm |
880mm |
12.5m2 |
SFF/P3290 |
Φ324mm |
Φ213mm |
915mm |
13.0m2 |


SUZHOU FORST FILTER CO., LTD stands as a beacon of excellence in air inlet filtration and environmental protection equipment. We integrate research, development, design, manufacturing, sales, and service to deliver comprehensive solutions. Utilizing advanced technology and equipment, including high-efficiency filter cartridge production lines and integrated dispensing systems, our products feature core components imported from the United States, Japan, Korea, and Europe, ensuring unparalleled quality and reliability.
We adhere to the ISO9001-2008 quality standard system and rigorously implement the air filter standard (GB/T14295-2008). Our premier products include the SFF-K series of new air conditioning unit filters, self-cleaning air intake filters, SFF-X series cartridge filters, and HR series dust filter cartridges and filters. These products serve a wide array of industries, from steel and shipbuilding to chemicals, pigments, machinery, food, and specialty powders.
Located in Zhangjiagang city, honored with the UN Habitat Award, SUZHOU FORST FILTER CO., LTD benefits from the picturesque environment and superb transport links, just an hour from Shanghai, Hangzhou, and Suzhou. We are committed to providing reliable quality and exceptional after-sales service. Guided by our motto, 'clean space, intention to create,' we strive to enhance workplace and living environments with clarity and precision.

Q1: How can I get the quotation of filter cartridges?
A: Please let us know :
1). OD x ID x Height;
2). Filter media;
3). Apply in which industry etc.
Q2: How can I get the quotation for dust collector?
A: Please provide us your:
1). dust type;
2). dust size;
3). Filter efficiency;
4). Temperature of dust;
5). Suggest Wind volume (m3/h)
Q3: Sample time & Production time?
A: Sample: 1-2 days, shipping time: 5 to 7 days by Express, such as DHL ,FEDEX,UPS.
A: Quantity: 100pcs~500pcs: 7~10days; 1000pcs ~5000pcs: 15days.
Q4. Would it be possible for us to visit your factory?
A:Sure, we welcome you at any time! Seeing is believing.
Q5. Are you manufacturer or Trade company?
A:We are professional manufacturer in China, and have in this line for almost 9 years.
Q6.How to solve the quality problems?
A:If the products are not conform to customer sample or have quality problems, our company will be responsible to make compensation for it.
Q7.Can I get your products with our logo and design?
A:Yes, you can. Most of our products can be customized according to your requirements.
Q8.Which payment terms are you accept?
A:T/T, LC, Western Union, Money Gram are available for us.We accept 30% T/T in advance, the balance should be paid before shipping.