RCT DNAPL models are specifically designed for the treatment of process water or groundwater where the oils and other contaminants are heavier than water or for the removal of water & solids upon vegetable or petroleum based oils.

Oil Water Separation Options

All units can be equipped with the following standard options. Contact us for other options and/or sizes.

  • Special External/Internal Coatings
  • Stainless Steel/Poly Internals/Configurations
  • Pumps
  • Slurry Pumps
  • Insulation
  • Freeze Protection
  • Level Sensors
  • Automatic Controls
  • Sloped Bottom for Enhanced Sludge/Solids Removal

Oil Water Separator Features

  • Easy Access
  • Low Maintenance
  • Sectional Covers
  • Solids Retention/Removal
  • No Moving or Replaceable Parts
  • No Coalescers or Meshes
  • Non-Clogging

Technical Data Chart

Looking for technical info? View the data chart to see how the Hydrasep RCTOC model fits your needs.

Hydrasep RCT DNAPL Model Separator Data Chart
Model #
RCT DNAPL		 Volume Length* Width♠ Height♥ Pipe Diameter Pipe Elevation♣ Oil Storage
Capacity		 Flow Rate
Inlet Outlet Inlet Outlet Rated Max Interm.† Cont.‡
(Gal.) (ft.) (in.) (in.) (in.) (in.) (in.) (in.) (Gal.) (Gal.) (gpm) (gpm)
HS-370-RCT DNAPL 611 9 36 36 2 1/2 2 1/2 28 24 141 172 30 12
HS-630-RCT DNAPL 1,142 10 48 48 3 3 36 32 249 320 45 20
HS-1000-RCT DNAPL 1,415 12 48 48 4 4 35 33 304 473 81 33
HS-2000-RCT DNAPL 2,247 17.83 45 60 6 6 45 42 446 1,070 171 69
HS-3000-RCT DNAPL 2,950 19.75 48 60 6 6 51 48 622 1,107 235 94
HS-4000-RCT DNAPL 3,770 22.00 48 72 8 8 56 53 1,000 1,282 313 125
HS-5000-RCT DNAPL 5,274 23.83 60 72 8 8 59 57 1,125 1,750 406 162
HS-8000-RCT DNAPL 9,978 28.83 72 96 10 10 72 67 2,300 2,800 645 258

From endwall to endwall

♣ From bottom of tank to pipe centerline

♥ Cover handles not included

† Intermittent: Gravity fed contaminated rain water, spills, spill washdowns or pumped flows of less than 5 minutes duration.

‡ Continuous: continuous supply of contaminants from process.