Equipment
Cross Flow Separators (CFS)
Laminar-flow gravity separation with tilted plate packs.
Overview
Cross Flow Separators establish non-turbulent laminar flow across tilted plate packs, allowing even 60-micron oil droplets to separate vertically. Ideal for FOG-heavy dairy and food processing streams.
How It Works
Process flow and treatment mechanism in simple steps:
- 1
Wastewater enters and flows horizontally through tilted plate packs under plug-flow conditions.
- 2
Oil droplets coalesce on plates and rise for surface removal.
- 3
Settleable solids slide down plates into a sludge hopper.
- 4
Clarified water exits for discharge or downstream treatment.
Applications
Industries and situations where this product is ideal:
- Dairy and food processing
- Industrial process water
- Petrochemical pre-treatment
- Retrofit in limited space
Technical Highlights
Sizes, flow capacities, material options and design notes:
- 50–90% free oil and floating fat removal
- Up to 90% settleable TSS removal
- Compact footprint for retrofit installations
- Advanced fat removal for heavy FOG loads
- Free oil removal
- Up to 90%
- TSS removal
- Up to 90%
- Flow range
- 2 – 150 m³/hr
- Install
- New / retrofit
Specifications are indicative. Final design is engineered to your effluent and site conditions.
Photo Gallery
Fabrication, site installation and commissioning photography. Click any image to preview full size.

Case Study
Food & Beverage · South Asia
Leading Dairy Industries, India
CFS achieves >90% TSS and FOG removal with solids thickening up to 1–3% outlet concentration.
Read full case studyGet Quote
Share the following details with our engineers for a tailored proposal for your Cross Flow Separators (CFS) requirement:
- Flow rate and FOG loading
- New build vs retrofit
- Target outlet quality
- Basin dimensions
Need this system sized for your plant?
Tell us about your effluent and operating conditions — our engineers will respond with a tailored proposal.


