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Polyester PE Liquid Filter Bag – Size 7x32inch, 1–200 Micron, for Chemical & Water Filtration
- High-temperature resistance up to 162°C
- Excellent filtration efficiency
- Suitable for high-temperature applications
- Customization Available Upon Request
- compatible with all industry-standard bag filter housings
PE Polyester Liquid Filter Bag
Product Overview
AALFilter PE (Polyester Felt) Filter Bags are engineered to handle higher solid loadings, making them ideal for use in both closed filter bag housings (including polypropylene and stainless steel) and open filtration systems.
With options for sewn or welded construction and a variety of ring materials—such as plastic, stainless steel, and galvanized steel—you can rely on AALFilter to deliver consistent, high-quality performance. Our strictly controlled manufacturing processes ensure each filter bag is free from contamination and maintains uniform quality.
The unique structural design enhances mechanical strength and effectively eliminates the risk of bypass leakage. AALFilter bags are fully compatible with all industry-standard bag filter housings, providing a reliable and efficient filtration solution across a wide range of industrial applications.
Key Features:
✅ Useful and long life time
✅ High performance in efficiency
✅ Greater reliability of operations
✅ Better utilization of machines and equipment
✅ More positive seal between filter bag change and installation
Specifications:
Filter Media | Nylon mesh Felt, polyester Felt,polypropylene |
Max. Operating Temperature | Polypropylene: 200-220° F(93-104°C) Polyester: 275-325° F(135-162°C) Nylon: 275-300° F(135-149°C) |
Micron Rating | Polypropylene: 0.5,1,3,5,10, 25, 50.100, 200 Polyester: 0.5,1,3,5, 10, 25,50, 75.100, 200 Nylon: 25,50,100,150,200,300, 400,500,600,800,1200,1250 |
collar Ring | Polypropylene ring Polyester ring galvanized steel ring Stainless steel ring Rope |
Bag Construction | Sewn or Welded |
Remark | The length of filter bags can be customized lf your filter bag is different from our filter bag size, please send us your drawingIsize and the material which you need, we also produce the nonstandard filter bag. |
Filter Media | Polypropylene Felt, Polyester Felt, Nomex Felt |
Bag Dimensions | Size 1: 7"×17"inch |
Size 2: 7"× 32"inch | |
Size 3: 4"× 9"inch | |
Size 4: 4"× 15"inch | |
Filtration Rating | 1, 5, 10, 25, 50, 75, 100, 150, 200, 300μm hot-selling: 1 micron filter bag, 5 micron filter bag, 10 micron filter bag, 25micron, 50micron filter |
Ring Style | Galvanized Steel O-Ring, Plastic Ring, S.S. O-Ring |
Seam | Welded, Sewing, Welded top & Sewing Bottom, Sewing top & Welded Bottom |
Tech Support
Filter Media | Acids | Bases | Solvents | oxidizing Agents | Temperature (℃) |
Polyester(PE) | Good | Good | Excellent | Limited | 150-170 |
Polypropylene(PP) | Excellent | Excellent | Good | Excellent | 90-110 |
Nylon(NMO) | Fair | Good | Excellent | Fair | 150-170 |
PTFE | Excellent | Excellent | Excellent | Excellent | 250-300 |
Our team is available to help you select bag filtration solutions (like micron filter bags or oil filter bag) and compatible filter bag housing systems, including stainless steel bag filter housing or pp bag house filter for high-corrosion environments.
Applications
✅ Food and Beverage Industry:
· Used in the filtration of juices, wines, and dairy products to ensure clarity and remove particulates.
· Applied in food processing plants and beverage production facilities.
✅ Pharmaceutical Industry:
· Utilized in the filtration of pharmaceutical solutions and APIs (Active Pharmaceutical Ingredients) to ensure sterility and purity.
· Commonly found in drug manufacturing and biotech facilities.
· Employed in bag filters for water systems, including water filtration bags with precision options from 1 micron water filter bag to 200 micron ranges.
· Used in municipal and industrial sock filter housing configurations for sediment removal.
✅ Textile Industry:
· Applied in the filtration of dye solutions and process water to ensure color consistency and fabric quality.
· Commonly used in textile dyeing and finishing plants.
✅ Paints, Coatings, Resins, Adhesives, Inks:
· Utilized in the filtration of raw materials and final products to ensure smooth application and finish.
· Used in paint and coating manufacturing facilities.
