About Duplex Filter Housing
Duplex FilterStrainer is used for continuous operationwithout stoppage of filtration process Duplex filter is also known as oneworking and one stand by filter Duplex Filters are available with Three wayball valve two way ball valve and butterfly valve Filter elements are easy toremove and clean We offered duplex filter with flow direction in to out or outto in as per dirt load and application We also offer back wash arrangementOur Duplex filter in MSCS MOC is available with Painted hot dip galvanizedand powder coated Duple filter in SS MOC is available with mirror polishedboth side and glass bead blasting
Duplex filter design available with us
Duplex Basket Filter
Duplex Multi Basket Filter
Duplex Pleated Basket Filter
Duplex Single Cartridge Filter
Duplex Multi Cartridge Filter
Duplex Candle Filter
Duplex Bag Filter
Duplex Multi Bag Filter
Duplex Strainer
Duplex Basket Strainer
Duplex Type Self Cleaning Filter
Jacketed Duplex Filter
Technical Parameters
Line Size NB to 30 NB
End Connections 150 300 Flanged Table E Table F Flanges DIN Standard Flanges Butt Weld
NPTBSPThreaded Hose Pipe Conn Tri Clover Adaptor SMS UnionDairy Conn
Material of Construction CS MS SS304 SS304L SS316SS316L SS317L
Operating Pressure 0 to 50 Bar
Operating Temperature 15 Deg C to 500 Deg C
Flow Rate Up to 1000 M3Hr More
Filtration Rating 05 Micron to 6000 Micron More
Top cover with nut bolts type or quick opening type
Advantages
Easy to clean
Low Pressure drop
Large area
Easy to operate and maintenance
Positive Sealing to prevent bypass
Customized design
High dirt load holding capacity
In Standard design filtration area is 4 to 6times of InletOutlet pipe area
Arrangement for back wash if required
Applications
Refineries and Petrochemicals
Power Plants
Oil Gas
Water filtration and Cooling Towers
Chemical Industries
Automobile Industries
Steel Industries Metals Minerals
Textile Industries
Dairy and Food Industries
Dyes Inks and paints Industries
Cement Industries
Fertilizers Industries
Pharmaceuticals
Coolant Oils and Cutting Fluids
Versatile Material ConstructionThe Duplex Filter Housing is manufactured using high-quality materials including Carbon Steel (CS), Mild Steel (MS), and various grades of stainless steel such as SS304, SS304L, SS316, SS316L, and SS317L. This extensive selection allows users to choose a unit that best matches their process requirements and chemical compatibility, ensuring safety and reliability.
Advanced Liquid FiltrationDesigned for liquid filtration tasks, the duplex system supports a wide range of mesh sizes, from 1 micron up to 6000 micron. Its cylindrical design ensures even fluid distribution and minimizes pressure drops, making it appropriate for continuous filtration in industrial applications. It is ideal for use in manufacturing facilities, chemical plants, and water treatment units.
Customizable and EfficientThe housing can be customized for specific process needs, supporting different mesh sizes and material options. Its ergonomic dimensionswidth 120 cm, diameter 50 cm, height 40 cm, length 35 cmallow integration into various plant configurations without occupying excessive space. With a sturdy weight of 20 kg and blue color coding, identification and handling are simplified.
FAQs of Duplex Filter Housing:
Q: How is the Duplex Filter Housing used for liquid filtration?
A: The Duplex Filter Housing is installed in liquid processing systems where fluids are passed through internal filter meshes ranging from 1 micron to 6000 micron. This enables removal of contaminants, particles, or impurities, resulting in purified output for industrial or operational use.
Q: What are the material options available for the filter housing?
A: The housing is available in multiple material choices such as Carbon Steel (CS), Mild Steel (MS), and stainless steel grades including SS304, SS304L, SS316, SS316L, and SS317L. These options provide resistance against corrosion and chemical reactions, making them suitable for demanding environments.
Q: When should a duplex filter system be considered over a single filter housing?
A: A duplex filter system is preferred for continuous filtration processes, especially where the system must remain operational during maintenance or filter changes. This configuration allows one unit to operate while the other is serviced, reducing downtime significantly.
Q: Where can the Duplex Filter Housing be installed?
A: This filter housing is suitable for installation in various industrial facilities such as manufacturing plants, chemical processing units, and water treatment stations across India. Its compact, cylindrical design ensures compatibility with different system layouts.
Q: What is the process for selecting the correct mesh size for the application?
A: Mesh selection depends on the required filtration precision and fluid properties. For fine filtration, lower micron meshes are chosen, while larger micron sizes are used for coarse filtration. Consulting with the manufacturer or supplier helps identify the optimum mesh size for specific needs.
Q: What are the benefits of using a cylindrical duplex filter housing?
A: Cylindrical duplex filter housings offer even fluid distribution, reduced pressure drop, and the advantage of uninterrupted filtering during maintenance. They accommodate a range of mesh sizes for broad filtration capability and are built for durability with high-quality materials.