BASIIA ENGINEERING
BASIIA ENGINEERING
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  • About Us
  • Industries
    • Oil and Gas
    • Mining
    • Water & Environmental
    • Industriai Manufacturing
    • Energy & Power
    • Infrastructure
    • Process Speciality
    • Miscellaneous
  • Products
    • Oil Separators
    • Ultrafiltration Units
    • Fuel Storage and Transfer
    • Reverse Osmosis Plants
    • Odor Control
    • Slurry Dewatering
  • Contact Us
  • More
    • Home
    • About Us
    • Industries
      • Oil and Gas
      • Mining
      • Water & Environmental
      • Industriai Manufacturing
      • Energy & Power
      • Infrastructure
      • Process Speciality
      • Miscellaneous
    • Products
      • Oil Separators
      • Ultrafiltration Units
      • Fuel Storage and Transfer
      • Reverse Osmosis Plants
      • Odor Control
      • Slurry Dewatering
    • Contact Us
Contact Us
  • Home
  • About Us
  • Industries
    • Oil and Gas
    • Mining
    • Water & Environmental
    • Industriai Manufacturing
    • Energy & Power
    • Infrastructure
    • Process Speciality
    • Miscellaneous
  • Products
    • Oil Separators
    • Ultrafiltration Units
    • Fuel Storage and Transfer
    • Reverse Osmosis Plants
    • Odor Control
    • Slurry Dewatering
  • Contact Us
Contact Us

Oil/ Water Separators

General Description

At BASIIA ENGINEERING, we design and supply high-performance oil-water separation systems tailored to industrial, municipal, and environmental applications. Whether it’s treating produced water, stormwater runoff, refinery effluent, or workshop drainage, our separators are engineered to ensure compliance with discharge regulations while minimizing maintenance and footprint.

We offer a full range of API, CPI, DAF, IGF, and coalescing plate separators, available in carbon steel, stainless steel, or FRP construction — backed by decades of design experience and process know-how.

Get in touch with us

If you have any questions about our products or services, please feel free to contact us. Our team of experts is always available to help you with your needs.

Innovative Manufacturing Solutions

Applications

Performance & Features

Applications

  • Oil & Gas (produced water, tank farms, refineries)
  • Power Plants & Utility Stations
  • Workshops & Wash Bays
  • Marine & Port Facilities
  • Food Processing & Industrial Wastewater

Capabilities

Performance & Features

Applications

  • Flowrates from 1 to 1,000+ m³/h
  • Free oil removal <15 ppm
  • Skid-mounted, underground, or containerized designs
  • Integrated with pumps, sensors, and control panels
  • Built to API 421, EN 858, ASME standards

Performance & Features

Performance & Features

Performance & Features

  • API Separator: Large rectangular tanks for gravity separation in oil refineries and terminals
  • CPI Separator: Compact coalescing plate interceptors for general industrial use
  • DAF Units: Dissolved Air Flotation systems for high-efficiency oil and solids removal
  • IGF Systems: Induced Gas Flotation for high-TSS and high-oil applications in oil fields
  • Custom FRP Units: Lightweight, corrosion-resistant tanks for remote or coastal installations

Construction Options

Gallery / Case Studies

Performance & Features

  • Above-ground skid-mounted or standalone tanks
  • Underground vault-based units for constrained sites
  • Modular & containerized units for remote or rental-based applications

Why Choose Us

Gallery / Case Studies

Gallery / Case Studies

  • Engineering-Based Design — not just catalogue models
  • Real testing support — we assist with lab analysis and design load estimation
  • Manufacturing flexibility — steel, stainless, or FRP builds
  • After-sales support — commissioning, operator training, maintenance kits

Gallery / Case Studies

Gallery / Case Studies

Gallery / Case Studies

  • An underground separator during installation
  • A skid-mounted CPI unit
  • An oil skimmer or DAF unit in operation

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