Introduction: Liquid Bag Filters in Industrial Filtration
In industrial operations, choosing the right filtration system is critical. Liquid bag filters have emerged as one of the most reliable, economical, and efficient solutions for removing suspended solids from liquids. Whether you’re in chemical processing, food & beverage, water treatment, or pharmaceutical manufacturing, using high-performance filter bags within robust bag filter housings can significantly improve your process efficiency and product quality.
What Are Liquid Bag Filters?
Liquid bag filters are micron-rated filtration systems designed to remove solid particles from fluids. These filters use filter bags—made from polypropylene, polyester, nylon mesh, or other materials—that are placed inside a bag filter housing. As liquid passes through the bag, particulates are trapped inside, and clean fluid exits the housing.
The result? Clean, contaminant-free fluid with minimal pressure drop and easy filter replacement.
Advantages of Liquid Bag Filters
- ✅ High Dirt-Holding Capacity: Our industrial filter bags can handle large volumes of contaminants without frequent changes, reducing downtime and maintenance costs.
- ✅ Low Operating Costs: Compared to other filtration systems like cartridge filters, liquid bag filters offer a lower cost per liter of filtered liquid.
- ✅ Easy to Maintain: Quick bag replacement saves time and effort in batch or continuous filtration processes.
- ✅ Wide Micron Range: From 1 micron to 200 microns, bag filters can be customized for different filtration precision levels.
- ✅ Compatible With Various Fluids: Ideal for viscous fluids, corrosive chemicals, paints, inks, adhesives, edible oils, and more.
Key Industries Using Liquid Bag Filters
- Water & Wastewater Treatment Plants
- Chemical & Petrochemical Industries
- Food and Beverage Processing
- Pharmaceutical & Biotech Facilities
- Paint, Ink & Resin Manufacturing
- Automotive & Metalworking Plants
Types of Filter Bags
- Standard Polypropylene Filter Bags – Suitable for most applications; cost-effective and chemical-resistant.
- Welded Seam Filter Bags – Prevent bypass, ideal for fine filtration.
- Mesh Filter Bags (Nylon/Polyester) – Reusable and washable for non-critical applications.
- High-Efficiency Filter Bags – Multi-layer construction for sub-micron filtration.
- Oil-Absorbent Filter Bags – Specifically engineered to remove hydrocarbons and greases.
How to Select the Right Liquid Bag Filter
Choosing the right liquid filtration system involves several factors:
- Micron Rating – Based on the size of particles to be removed.
- Flow Rate Capacity – Match your system’s throughput.
- Operating Temperature & Pressure – To select the correct bag material and housing.
- Chemical Compatibility – Choose media and housing materials that resist corrosion and degradation.
- Filter Housing Type – Select between single bag filter housings or multi-bag filter housings for larger volumes.
At Unimarshal Technologies Pvt. Ltd., we are a leading manufacturer, exporter, and supplier of liquid bag filters and bag filter housings designed for a wide range of industrial applications. With a strong focus on quality, performance, and customization, we serve clients across India, the United States, United Kingdom, Germany, Australia, UAE, Singapore, South Africa, and Italy. Our advanced manufacturing capabilities and commitment to international standards make us a trusted partner for businesses seeking reliable and cost-effective industrial filtration solutions worldwide.
Why Choose Unimarshal for Liquid Bag Filters?
- Customizable filter bags and housings
- Wide range of micron ratings
- Durable SS bag filter housings and PP housings
- Fast delivery and competitive pricing
- Technical support for design and integration
Conclusion: Upgrade Your Filtration System with Unimarshal
If your operation demands reliable liquid filtration, liquid bag filters are the ideal choice. With their high dirt-holding capacity, cost-efficiency, and flexibility, they support a wide range of industrial applications.
Contact Us Today
Looking for a tailored liquid bag filtration system? Get in touch with Unimarshal for expert guidance and high-quality solutions engineered for performance.