“Durable industrial bag filter for efficient solid-liquid separation – easy to maintain, cost-effective, and ideal for water & wastewater treatment.”
Description
The Bag Filter is a versatile and cost-effective filtration solution designed for removing suspended solids, dirt, and debris from liquids in water treatment, wastewater management, and industrial processes. It operates by passing liquid through a filter bag, which traps contaminants while allowing clean water or fluid to pass through.
Made with high-quality stainless steel or mild steel housings and compatible with various micron-rated filter bags, the bag filter ensures reliable performance, easy maintenance, and long service life. It is suitable for both low and high flow applications and can handle a wide range of liquid types, including corrosive chemicals, oily water, and process fluids.
Key Features:
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Efficient Filtration: Removes fine and coarse particles with micron ratings from 1 to 200 μm.
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Durable Construction: SS 304, SS 316, or MS epoxy-coated housings for corrosion resistance.
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Easy Operation & Maintenance: Quick bag change and minimal downtime.
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Wide Application Range: Suitable for STP, ETP, RO pre-treatment, food & beverage, chemical processing, and more.
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Customizable Design: Available in single-bag and multi-bag configurations for different flow rates.
The Bag Filter is an excellent choice for industries seeking a low-cost, efficient, and low-maintenance filtration system for solids removal in liquid streams.
Additional information
| Weight | 15 kg |
|---|
Technical Specifications
Technical Specifications – Bag Filter
| Parameter | Specification |
|---|---|
| Type | Single-Bag / Multi-Bag Filter Housing |
| Application | Water Filtration, Wastewater Treatment, RO Pre-treatment, Industrial Process Filtration |
| Housing Material | SS 304 / SS 316 / Mild Steel (Epoxy Coated) |
| Bag Material | Polyester, Polypropylene, Nylon, Nomex, PTFE |
| Micron Rating | 1 μm to 200 μm |
| Flow Rate | 10 – 500 m³/hr (depending on size and number of bags) |
| Operating Pressure | Up to 10 bar (145 PSI) |
| Operating Temperature | Up to 120°C (depending on bag material) |
| Bag Sizes | Standard No. 1 (7″ × 17″), No. 2 (7″ × 32″), Custom sizes available |
| Closure Type | Swing Bolt / V-Clamp / Quick-Open |
| Inlet/Outlet Size | 1″ – 8″ (Flanged or Threaded) |
| Seal Material | EPDM, NBR, Viton, Silicone |
| Surface Finish | Mirror Polish, Satin Finish, Epoxy Coated |
| Filtration Efficiency | Up to 99% (depending on micron rating) |
| Cleaning Method | Bag Replacement / Washable (for reusable bags) |
| Standards | ASME / ISO 9001 / CE Certified |
| Weight | 20 – 500 kg (depending on size & configuration) |
FAQs
Q1: What is a bag filter and how does it work?
A: A bag filter is a filtration device that removes suspended solids from liquids by passing the fluid through a filter bag. The bag traps particles while allowing clean liquid to pass through, making it ideal for water treatment, wastewater filtration, and industrial processes.
Q2: What types of liquids can a bag filter handle?
A: Bag filters can handle a wide range of liquids including wastewater, process water, RO feed water, oils, chemicals, and food-grade liquids, depending on the bag material and housing type.
Q3: How often should the filter bag be replaced or cleaned?
A: The replacement frequency depends on the contamination level and flow rate. In most applications, filter bags are replaced or washed when there is a noticeable drop in flow or an increase in pressure differential across the filter.
Q4: What are the advantages of using a bag filter?
A: Bag filters are cost-effective, easy to operate, quick to maintain, offer high dirt-holding capacity, and are available in multiple micron ratings for precise filtration.
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