PS International Incorporated (PSI) products

These oil-water separators include an enhanced arrangement of corrugated coalescing plates that enable the separator to produce a free oil and grease effluent quality of 15 ppm or less.  Cylindrical design is for direct burial or can also be saddle mounted for above grade applications.

These oil-water separators include the same corrugated coalescing plate assembly as the PS Models and also include a highly efficient polypropylene media final polishing coalescer that is designed to remove free oil droplets down to 20 micron in size and produce a free oil and grease effluent quality of 10 ppm or less.  Cylindrical design is for direct burial or can also be saddle mounted for above grade applications.

These oil-water separators include an enhanced arrangement of corrugated coalescing plates that enable the separator to produce a free oil and grease effluent quality of 15 ppm or less.  Rectangular design is for above grade to below grade installations in a concrete vault.

These oil-water separators include the same corrugated coalescing plate assembly as the PSR Models and also include a highly efficient polypropylene media final polishing coalescer that is designed to remove free oil droplets down to 20 micron in size and produce a free oil and grease effluent quality of 10 ppm or less.  Rectangular design is for above grade to below grade installations in a concrete vault.

PSI offers a complete line of electrical accessories including high oil level alarms, leak detection systems, automatic oil and water pump-out systems, automatic inlet shut-off valves, freeze protection, and more.