G B A q u a

Tube Settler

We design & engineer Oil skimmer & skimming system for complete removal of Oil from surface of water. We are manufacturer & wholesale supplier of all equipment of wastewater treatment projects. We have Oil skimmers of different types based on different treatment scheme.


Types of Skimmers manufactured & supplied by us -


  • 1. SBR Decanters/ Surface Skimmers

  • 2. Duckweed Floating Surface Skimmers

  • 3. Automatic Floating Weir Skimmer-FWS

  • 4. Floating Drum Oil Skimmers

  • 5. Floating Oil Skimmer System

  • 6. Floating Debris Surface

  • 7. Ash Pond Decanter Surface Cleaner

  • 8. Steel Industry Oil Skimmers

  • 9. Sheen Skimmers

  • 10. Belt Skimmers

  • 11. Big Ass Belt Skimmer

  • 12. Rope Mop Wringer Oil Skimmer

  • 13. Slotted Pipe Skimmers and Scum Skimmers


Areas of Application


  • Petroleum refineries, lube blending plants
  • Oil drilling services
  • Mineral and vegetable oil plants
  • Automobile units and service stations
  • General engineering industries and machining centres
  • Industries employing industrial washing machines
  • Perfumery and essential oil industries
  • Industrial houses
  • Effluent treatment plants and sewage treatment plants

Custom Engineered Solutions

Our experienced team of engineers can design a complete oil skimming system that meets the needs of your specific application. We are known because of our highly professional team in following sectors:-


  • Advanced Design Engineering
  • Rapid 3d printing in house
  • Design for Manufacturing and Assembly
  • Product Development /Commercialization
  • Reverse Engineering
  • Performance Testing

Skimming tanks are used for removing Oils & Grease form the sewage constructed before the sedimentation tank. Municipal Raw Sewage Contains oils, fats, waxes, soaps, fatty acids, etc. The greacy and oily matter may form unsightly and odorous scum on the surface on the surface of settling tanks or may interfere with the activated sludge process.
In skimming tanks air is blown along with chlorine gas by air diffuser placed at the bottom of the tank. The rising air tends to coagulate and solidify the grease and cause it to rise to the top of the tank whereas chlorine destroys the protective colloidal effect of protein, which holds the grease in emulsified form. The greasy materials are collected from the top of the tank and the collected are skimmed of specially designed mechanical equipment’s.

Our Services