4 Bag Stainless Steel Filter Housing Bottom In Bottom Out 4 Inch ANSI Flange
Product Features
Efficient Filtration Structure: 4 parallel bags design, large single-time processing capacity, low pressure difference, long filter bag replacement cycle, effectively reducing operating costs.
Sturdy and Durable Materials: SS304 stainless steel body, resistant to rust and oxidation, suitable for various water-based and weakly corrosive fluid environments.
Flexible Operation Interface: Bottom-in-bottom-out flow direction, reduces the number of pipe elbows, lowers system resistance, and makes installation and maintenance more convenient.
Precise Filtration Accuracy: Standard 100-micron PE filter bag, effectively intercepts suspended particles, ensuring the safety of downstream equipment and the purity of the final product.
Safe Pressure Range: Adequate rated pressure margin (design value 150 PSI), with excellent safety redundancy under recommended working pressure.
Product advantages
Economical: The filter bags can be replaced individually without the need for overall disassembly, reducing downtime and the cost of consumables is much lower than that of core-type filters.
Adaptable: The nitrile rubber sealing ring is resistant to oil and wear, suitable for liquid filtration scenarios containing oil or organic solvents.
Compact structure: The four-bag layout is compact, occupying a small area, and is suitable for workshops or skid-mounted systems with limited space.
Surface treatment process: The sandblasted surface not only enhances the appearance texture but also reduces the adhesion of fluid residues, facilitating cleaning.
International standard connection: 4″ ANSI flange, facilitating quick connection with existing pipeline systems and saving renovation costs.
Application fields
Industrial water treatment: Removal of particulate matter in recirculating cooling water, cleaning water, and process pre-filtration.
Petrochemicals: Filtration of impurities in liquids such as lubricating oil, diesel, cutting fluid, and solvents.
Food and beverages: Preliminary clarification of juices, syrups, edible oils, etc. (in line with the standards for industrial equipment that do not come into direct contact with food).
Paints and coatings: Removal of large particles in pigment dispersion solutions and resin solutions.
Paper and textiles: White water recovery, filteration of dyeing auxiliaries, etc.











