Engineered filtration equipment for demanding liquid processing applications.
ASTERFIL supplies stainless steel bag filter housings, cartridge filter housings, basket strainers, self-cleaning filters, filter bags, cartridges and custom filtration systems for manufacturers, process plants and engineering buyers worldwide.
Industrial filtration products
Our product range is organized around practical liquid filtration duties: pre-filtration, polishing filtration, pump protection, continuous filtration and custom skid-mounted systems.
Bag Filter Housings
Cost-effective liquid filtration for higher flow rates and easy filter bag changeout.
Cartridge Filter Housings
Fine filtration for water treatment, chemicals, coatings, electronics and process fluids.
Basket Strainers
Durable coarse filtration to protect pumps, valves, nozzles and downstream equipment.
Self-Cleaning Filters
Automatic filtration systems designed to reduce manual cleaning in continuous processes.
Filter Bags & Cartridges
Replacement media options for common micron ratings, materials and service conditions.
Custom Filtration Systems
Skid-mounted and multi-stage assemblies configured around project requirements.
Application-focused engineering support
A filtration system should match the process, not just the catalogue. ASTERFIL supports buyers in reviewing viscosity, particle load, cleanability, chemical compatibility and operating environment before recommending a configuration.
Water Treatment
Pre-filtration, polishing filtration and industrial water system protection.
Chemical Processing
Stainless steel housings and compatible filter media for process liquids.
Coatings, Paints & Inks
Particle control for coatings, resins, pigments, inks and related production lines.
Food & Beverage Processing
Filtration support where material selection and clean operation are important.
Oil & Lubricants
Removal of unwanted particles from oils, lubricants and industrial fluids.
Precision Manufacturing
Liquid filtration for electronics, parts washing and equipment protection.
What we check before recommending a filter
Technical resources for international buyers
Use our selection guides to compare filtration methods, choose micron ratings and understand common pressure drop issues before specifying industrial liquid filtration equipment.
Bag Filter vs Cartridge Filter
A practical comparison for process liquid filtration duties.
Pressure Drop Troubleshooting
Common causes of high pressure drop in liquid filtration systems.
Need help selecting an industrial liquid filter?
Send your flow rate, fluid, temperature, pressure, target micron rating and available installation space. ASTERFIL will recommend a practical filtration configuration for review.