Oil Water Separator Tank Options
A36 carbon steel, 304 / 316 stainless and polypropylene tanks, above and below grade
API – Hopper bottom oil water separator
Gravity separators built to API 421 for free oil and settleable solids
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EC – Emulsion Cracking
Separates stable oil-in-water and water-in-oil emulsions
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FB – Flat Bottom oil water separator
Above-grade steel flat bottom separator for oils, fuels and petroleum products
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MP – Media Pack for oil water separators
Coalescing media systems for existing steel and precast concrete separators or vaults
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OS – Oil water separator in coated A36 carbon steel
Above-ground gravity separator with solids handling and API 421 performance
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OSE – Oil water separator in stainless steel
Stainless steel coalescing separator with Flopak media
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OSF – Fiberglass oil water separator
Above-grade fiberglass coalescing separator for lower flow rates
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TPI – Tilted Plate Interceptor
Tilted plate (CPI) separator with a small footprint for oil removal
View equipmentSizing a separator? Our OWS sizing criteria sheet covers flow, oil droplet size and specific gravity.
OWS sizing criteria (PDF)Tell us your flow rate and what's in the water
Our engineers size and configure each system for your facility. Call 262.716.0105 or send the details and we'll follow up with a recommendation and pricing.