Industrial Liquid Filter Bags for Chemical, Water & Process Filtration | Custom Solutions
Tackle your toughest filtration challenges with our adaptable Liquid Filter Bag solutions. Whether you're protecting sensitive equipment from abrasive particles, ensuring final product clarity in chemicals, or managing coolant and wastewater, we have a bag configured for your task. Choose from chemically resistant PP for harsh acids, high-temperature PE for oils, or durable PA for alkaline solutions. With options ranging from fine 1μm to coarse 800μm filtration, plus versatile ring types for any housing, our bags are more than a product—they are a tailored component of your process efficiency. We partner with you to analyze your application, ensuring the selected bag delivers on performance, durability, and cost-effectiveness.
Technical Specifications
| Parameter |
Details / Options |
| Filtration Accuracy |
0.5, 1, 5, 10, 25, 50, 80, 100, 125, 150, 200, 250, 300, 350, 400, 500, 600, 800 μm |
| Standard Models |
4 Types |
| Filter Media |
PE (Polyester), PP (Polypropylene), PA (Nylon) |
| Seam Type |
Sewn (5-Needle) or Heat-Welded |
| Top Ring Options |
Steel Ring, Plastic Ring, Drawstring |
| Chemical Resistance |
Varies by material. PP: excellent acid/alkali. PE: good weak acid/alkali. PA: excellent alkali but poor strong acid |
| Max. Operating Temp. |
PE: 150°C; PP: 100°C; PA: 150°C |
Standard Model Dimensions
| Model |
Filter Area (m²) |
Volume (L) |
Diameter (cm/in) |
Length (cm/in) |
| Type 1 |
0.19 |
7.9 |
17.8 / 7" |
40.65 / 16" |
| Type 2 |
0.41 |
17.3 |
17.8 / 7" |
81.3 / 32" |
| Type 3 |
0.05 |
1.4 |
10.2 / 4" |
20.9 / 8.25" |
| Type 4 |
0.09 |
2.5 |
10.2 / 4" |
35.5 / 14" |
Frequently Asked Questions
How do I choose the right micron rating for my application?
The correct micron rating depends on particle size removal requirements. We offer comprehensive range selection. Providing a liquid sample or target purity level helps our experts recommend optimal rating.
What is the difference between sewn and heat-welded seams?
Sewn seams provide strength for high-pressure/high-contaminant applications. Heat-welded seams fuse material without holes or threads, ensuring absolute purity and preventing media migration.
Can you customize filter bags to fit my specific housing?
Yes, we specialize in customization beyond our four standard models. We manufacture bags to exact dimensions including non-standard diameters and lengths. Please provide housing specifications.
Which filter material is best for filtering a strong acidic solution?
Polypropylene (PP) is recommended for strong acidic solutions due to excellent chemical resistance across wide pH range. Confirm exact concentration and temperature with our team for validation.
What information do you need to provide a quote or recommendation?
For accurate solutions, please provide: 1) Chemical composition, pH, and temperature, 2) Desired flow rate and particulate size, 3) Filter housing make/model or bag dimensions.
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Customizable Dimensions Liquid Filter Bags with Chemically Resistant PP and Heat-Welded Seams for Industrial Filtration Images
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