Oil-Water Separators

High-efficiency fluid separation with low maintenance. Industrial-duty stainless steel units for flow rates from 1 to 100 GPM, standalone or integrated into treatment packages.

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Petroleum Recovery & Discharge Compliance

PRM Oil Water Separators provide high efficient fluid separation with low maintenance that can operate as standalone systems or used with integrated packages. These industrial-duty units are designed for flow rates from 1 to 100 GPM. Higher flow rates can be manufactured upon request.

PRM Oil Water Separators are manufactured using heavy gauge 304 stainless steel and can be supplied with internal sumps or just the body only. Our field adjustable skimmers provide efficient separation for varying site conditions.

For applications with heavy solids loading we can incorporate slant rib clarification plates for precipitating solids into an integrated collection tank. An equalization surge tank is generally recommended prior to the oil water separator to optimize performance and ensure separation especially with emulsified liquids.

Stainless steel gravity oil-water separator with multi-chamber separation tray and collection tank

Standard Features

Every OWS unit is built for durability and ease of maintenance

Table-Mounted, Painted Steel Welded Frame

Stainless Steel Welded Construction

PVC Coalescing Media Pack

Stainless Steel Media Anchor Hardware

Adjustable PVC Oil Skimmer with Viton O-Rings

Removable Lid with Stainless Steel Tee Bolts

Vent Port, Sump Drain, Cleanout Port, and Oil Outlet Port

Sludge and Grit Chamber with Manual Drain

Available Models

Six standard models covering flow rates from 1 to 80 GPM. When designing the oil water separator it is good practice to size the system for the maximum potential flow rates. Higher flow rates can be manufactured upon request.