Steam Traps

Enhancing Steam Trap Efficiency

Safe and reliable steam traps proven to enhance productivity and reduce boiler fuel costs by 20-30%.

Introducing the Delta Venturi Steam Trap

Delta steam traps are designed to out-last and out-perform all conventional steam traps through their unique venturi design with no moving parts.

The Delta Traps work by combining venturi technology with a capillary orifice, thus:

Part of the capacity of the Delta trap is related to the size of the capillary

Part of the capacity is related to the back pressure generated by the flashing in the venturi

The internal geometry of the Delta trap is designed in such a way that the capacity of the trap adapts to the change in operating conditions of the process or application.

Therefore, the delta trap works efficiently under varying load conditions, from minimum to maximum capacity!




  • Fuel and steam savings
  • Improved production
  • Reduction in maintenance and spares
  • 20 Year performance guarantee

Top / Middle Management

  • Less maintenance time, cost and staff
  • CO₂ emission reduction
  • Improved production efficiencies

Engineering Maintenance

  • No spare parts
  • 20 Year guarantee
  • Eliminate steam trap surveys
  • Eliminate water hammer

See How It Works

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  • Steam main drainage
  • Heat exchangers
  • Batch process applications
  • Control valve applications
  • Tracer lines
  • Sterilizers
  • Autoclaves
  • Evaporators
  • Cooking pots


  • Petroleum
  • Chemical
  • Pharmaceuticals
  • Food & beverage
  • Pulp & paper
  • Laundries
  • Textile
  • Timber
  • Hospitals

Delta venturi vs. conventional mechanical steam traps

Delta steam traps have no internal moving parts, therefore do not fail or break, and they do not need to be repaired or require spare parts.

Conventional mechanical steam traps all use some form of moving part that allows the valve to open and close (an inverted bucket, ball, bimetallic element, disc or thermostatic element).

These mechanical parts are opening and closing hundreds of times a day, which can lead to a potential break or leak of large amounts of steam, which is expensive to fix and causes a lot of unnecessary pollution.

Delta steam traps are guaranteed for 20 years against failure because they have no moving parts and are more reliable than any conventional steam trap in the market. They work on the principle of downstream flash steam to self-regulate the upstream condensate flow and allow condensate to be removed and keep the steam in the system, which leads to faster and more efficient production due to improved heat transfer.

With Mechanical Steam Traps

With Delta Venturi Steam Traps

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Have questions about Steam Traps?

Our mechanical engineers are ready for challenging questions.