Microfiltration

Effective Filtration with Low Energy Demand

ALSI’s Microfiltration System uses precision-engineered membranes with pore sizes ranging from 0.1 to 10 microns. It’s designed to remove suspended solids, bacteria, and other large contaminants from water and process fluids—without the need for high pressure or complex operation. Whether you’re protecting downstream systems like reverse osmosis or improving product clarity, this system delivers clean, consistent results.

What does Microfiltration Remove?

MF Filtration Level

 

Microfiltration (MF) Systems remove larger particles and microorganisms from liquids. Specifically, they target:

  • Suspended Solids
  • Colloids
  • Bacteria
  • Algae

Why Choose ALSI Microfiltration Systems?

Customized for Superior Water Treatment

Every system starts with a thorough analysis of your raw water source. Our experienced design and manufacturing teams carefully evaluate the contaminants present to determine the optimal system configuration. Energy usage, installation, and operating costs are all carefully balanced—without ever compromising water quality.

Our commitment: Uncompromised water quality, user-friendly operation, and complete customer satisfaction.

Whether you need a single-pass or double-pass system, multi-media filtration, carbon filtration, UV disinfection, or other advanced treatment options, we work closely with you to design a complete, tailored water treatment solution.

Benefits of an ALSI Microfiltration System

ALSI microfiltration systems are designed not just to filter—but to perform. Engineered for long-term use in tough environments, they help operations maintain consistent output, reduce maintenance, and extend the life of downstream systems. Here’s what makes them stand out:

  • Effective Contaminant Removal – Targets particles, microbes, and colloids to improve water quality and product purity.
  • Low Operating Pressure – Efficient performance at reduced pressure levels minimizes energy use and operating costs.
  • Compact, Modular Design – Fits easily into new or existing systems and scales with your operation.
  • Minimal Maintenance – Automated cleaning and backwash cycles reduce downtime and labor requirements.
  • Cost-Effective Alternative – A reliable replacement for sand filters and other traditional methods—with less waste and better performance.
How Can ALSI Support Your Goals?
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Designed for Versatility

ALSI Microfiltration Systems are used in a wide range of industries:

  • Food & Beverage – Cold sterilization and clarification of juices, wine, and beer
  • Dairy – Milk purification and whey or protein separation
  • Pharmaceuticals – Cold filtration for heat-sensitive liquids
  • Water Treatment – Pre-filtration for RO, or standalone purification for industrial and municipal use
  • Industrial – Effective in oil/water separation, textile wastewater, and metallurgical processes
Made for the Real World

Beyond performance, ALSI systems are designed to endure. Whether operating in tough industrial settings or continuous-use applications, our filtration solutions offer:

  • Long-term, uninterrupted reliability in harsh conditions
  • Stable, consistent throughput with minimal performance loss over time
  • Reduced downtime and service interruptions
  • Extended protection for downstream systems and sensitive equipment
  • Lower total cost of ownership through efficient, lasting design