
Oil-Water Separators
Engineered for Reliability and Compliance
Our Oil-Water Separators are designed to help you manage oil-contaminated water across a wide range of critical environments—from industrial process water and stormwater runoff to marine vessels and offshore substations.
Easy to install and adaptable for both upgrades and new projects, these systems deliver consistent, low-maintenance performance so you can keep your operations running smoothly and in full compliance.
Powered by MPak® Technology
Every Facet Oil-Water Separator features MPak® coalescing plates, our advanced solution for efficient oil and solids removal.
MPak® technology is engineered to separate oil and solids from water using the natural differences in their specific gravities.
Made from a special oleophilic material, these plates encourage oil droplets to stick together and rise to the surface, while solids collect below for easy removal.

Key Features

Maximized Surface Area, Minimized Footprint
Bi-directional corrugation increases surface area for superior separation while reducing the overall system footprint

Modular,
Customizable Design
Multiple plate spacing configurations and sizes available, allowing for flexible installation and customized design

Single-Stage
Efficiency
Engineered for single-stage operation, MPak® technology simplifies system design and improves reliability

Easy In-Place
Cleaning
Plates can be cleaned without removal, minimizing downtime and maintenance effort

Durable,
Non-Consumable Design
Constructed for long life, requiring no consumable filters or replacement parts

Custom Solutions Tailored to Your Needs
No matter your application or existing setup, we can design and manufacture MPak® solutions to fit your exact requirements. Contact us for a custom quote—we’ll work with you to create a solution that meets your flow, footprint, and performance needs.
Certified Performance Meeting Worldwide Environmental Standards
Our Oil-Water Separators have achieved EN-858 Class 1 Certification, demonstrating proven performance that meets the most stringent international standards including EU, EPA, and IMO requirements for oil-water separation. This certification is backed by rigorous independent testing that validates our MPak® technology delivers Class 1 performance, the highest tier available for coalescing separator systems globally.
Design Your Custom MPak® Solution
MPak® coalescing plates can be retrofitted into virtually any existing oil-water separator system.
Input your system requirements and instantly find the ideal MPak® solution for your needs:
Input your system requirements on the left to instantly find the ideal MPak® solution for your needs.
Industry-Proven MPak® Systems

MAS Series Vaults
Applications:
- Rainwater/Stormwater Treatment
- Oil Refinery & Storage Terminal Discharge
- Industrial & Manufacturing Effluent

Pollution Prevention Systems
Applications:
- Offshore Substations/Wind Farm Platforms
- Oil & Gas Production Facilities
- Floating Infrastructure

Bilge Water Separators
Applications:
- Marine Vessels
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