ORFA Logo
Login
Welcome
Log in for fast and secure shopping!
Forgot My Password
Not a Member Yet?
You can easily become a member.
My Cart
Cargo Tracking
All Our Categories

Air Operated Diaphragm Pumps (AODD)

The ultimate solution for versatile transfer. ORFA Industrial AODD pumps handle high viscosity and aggressive fluids with a sealless, air-driven design.

FILTER
Total 0 products
Product not found.

Electric-Free, Safe, and Reliable Fluid Management

Air Operated Double Diaphragm (AODD) pumps are the most versatile equipment in industry, featuring a sealless design driven by compressed air. These pumps are ideal for flammable or explosive (ATEX) environments as they operate without electricity, eliminating spark risks. They are resistant to dry running and can transfer everything from heavy sludges to aggressive acids. ORFA's range includes Polypropylene, PVDF, Aluminum, and Stainless Steel body options. With self-priming capability and the ability to stall under pressure without damage, they ensure continuous process flow in paint, chemical, food, and ceramic industries.

Technical Advantages

  • Safety First: ATEX compliant, non-electric operation.
  • Solid Handling: Capable of pumping liquids with large particles.
  • Self-Priming: Ability to suction fluids from deep containers.

Global Industry Use

  • Transfer of viscous paints, glues, and solvents.
  • Gentle handling of raw materials in food processing.
  • Management of corrosive chemicals and industrial wastewater.