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Pretreatment Solutions

Ultrafiltration Systems GM-UF

Advanced membrane filtration with guaranteed SDI < 3 output

Product Overview

GM-UF Ultrafiltration System is an advanced membrane-based filtration technology that operates on the principle of hydrostatic pressure, where water is forced through a semi-permeable membrane. In this process, suspended solids, turbidity, bacteria, and high molecular weight solutes are effectively retained, while clean water and low molecular weight solutes pass through the membrane.

The system consists of multiple vertically mounted UF membrane modules, assembled on a common compact skid, with the number of modules configured based on the required plant capacity. The entire UF system is fully automatic and PLC-controlled, ensuring consistent performance, safety, and ease of operation.

GM-UF utilizes special UF modules with patented Multibore membrane technology, delivering superior filtration efficiency, enhanced mechanical strength, improved fouling resistance, and reduced backwash frequency, resulting in lower operating costs and longer membrane life.

Applications of GM-UF include:

  • Pre-treatment for RO feed water
  • Effluent recycle and reuse in ETP systems
  • Drinking water filtration
  • Specialty and industrial water treatment applications

GM-UF systems ensure reliable performance, consistent water quality, reduced operating costs, and high process stability, making them ideal for critical water treatment applications.

Key Features

Process Flow

Simple and efficient ultrafiltration process

Feed Water

Raw water inlet

UF Filtration

Membrane separation

Permeate

Clean filtered water

Backwash

Automatic cleaning

Key Benefits

Removes suspended solids, turbidity, bacteria, and high molecular weight solutes effectively

Guarantees SDI < 3 protecting expensive RO membranes from fouling and extending life

Energy efficient with automatic cleaning cycles reducing chemical and labor costs

Robust membrane design with automatic backwash requires minimal operator intervention

Protect Your RO Investment with UF Pre-treatment

Guaranteed SDI < 3 output for optimal RO performance and extended membrane life