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Overview
OlioSep™ Plastic Oil Separators are corrosion-proof oil/water separators built from heavy-duty polyethylene for sites where stainless steel is unnecessary or where water chemistry favours a non-metallic vessel. A clear inspection lid lets operators monitor the oil layer and coalescing media at a glance. Custom-built at ERE's Montréal facility.
How It Works
Oily wastewater enters a pre-settling compartment where heavier solids drop out. The water then passes through coalescing media where dispersed oil droplets merge and float to the surface, collecting in a dedicated oil reservoir. Clarified water discharges from the outlet. The process runs entirely on gravity and the density difference between oil and water — no energy input.
Features
- Heavy-duty polyethylene (HDPE) construction — fully corrosion- and chemical-resistant
- Clear lid for visual inspection of oil layer and media
- Coalescing media for efficient separation of free and dispersed oils
- Lightweight and easy to install and service
- Completely sealed; no odours with adequate ventilation
- No moving parts, no energy consumption, low operating cost
Applications
- Gas stations and fuel-storage areas
- Mechanical workshops and garages
- Vehicle wash and laundry areas
- Parking-lot and site stormwater runoff
- Light industrial oily-water streams
Available in multiple capacities. Contact ERE engineering for sizing to meet your flow rate and local discharge regulations.
Built in Canada. Trusted across North America.
Manufacturing high-quality environmental equipment since 1994.
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
Related equipment we stock
OlioSep™ DNAPL 3-Phase Separator
Models: 16 / 24 / 50 GPM | Construction: 304 SS (316 optional) | DNAPL: conical hopper bottom | Media: hexagonal coalescer
OlioSep™ Slant Rib
DNAPL™ Oil Water Separator
Three-phase: DNAPL/oil/water | Flow: 2–16 GPM (4 sizes) | Effluent: <10 mg/l oil >30 microns | SS construction
