At AVS, we are driven by the heart of the plant, everything we do is focussed on safety, efficiency and precision quality. We never compromise.
Unsung Heroes of Condensate Management: ARI-CONLIFT® & ARI-CONA® P
Quiet performers. Reliable protectors. Essential components.
In every steam and condensate system, we talk about boilers, heat exchangers, and control valves — the big players that everyone notices. But behind the scenes, two small, incredibly dependable components work tirelessly to keep everything running smoothly: the ARI-CONLIFT® condensate pump and the ARI-CONA® P float-operated pump trap.
These are the unsung heroes of condensate recovery — the ones that prevent flooding, protect equipment, and keep efficiency high without ever asking for recognition.
ARI-CONA® P: The Float-Operated Pump Trap That Does It All
What makes the CONA-P® such an unsung hero is its dual-natured intelligence.
According to the spec sheet, the CONA® P automatically switches between a steam trap and a condensate pump, depending on system pressure conditions.
Why That Matters:
Condensate systems don’t always run under ideal, positive pressure.
Sometimes the pressure difference is positive — and the unit behaves as a standard steam trap.
Other times the pressure difference becomes negative — and that’s where the CONA® P becomes a mechanical condensate pump, lifting condensate from low points or vacuum conditions where normal traps fail.
Key Advantages
Directly from the product sheet, the ARI-CONA-P offers:
- Automatic operation — no manual settings needed
- No electricity required, reducing failure points and installation costs
- Robust construction, with all internals in stainless steel and hardened wear parts
- High-endurance Inconel X-750 springs for extreme reliability
- No leakage, thanks to zero moving external parts
- Designed for high cycle fatigue strength, making it ideal for demanding applications
Where It Shines
The spec sheet states clearly that the CONA® P is ideal for recovering condensate from:
- Heat exchangers
- Un-aerated vessels
- Applications with fluctuating or even vacuum conditions
It is a master of low filling head applications too, requiring as little as 300 mm head height, with 500–1200 mm recommended for best performance.
In short — the CONA® P quietly does the job others can’t.
And that is the very definition of an unsung hero.
ARI-CONLIFT®: When Gravity Stops, The Hero Starts
Our previous Blog highlighted the CONLIFT® — and rightly so. This mechanical, power-free condensate pump automatically lifts condensate when gravity isn’t enough.
Paired with the CONA-P®, it forms a powerful combination for complete condensate recovery across tough system layouts.
Why These Components Matter More Than Ever
Steam and condensate systems rely on consistency. A flooded heat exchanger, waterlogged line, or failed trap can:
- Cause water hammer
- Reduce heat transfer
- Damage equipment
- Waste energy
- Trigger unplanned downtime
Both the CONA® P and CONLIFT® prevent these conditions before operators even notice there’s a problem.
They work in silence, behind the scenes, ensuring the entire system remains safe, efficient, and stable.
They don’t demand attention — but they absolutely deserve recognition.
The Unsung Heroes Series Continues
This month at AVS, we’re celebrating the small components that make a big difference.
The parts people overlook.
The ones that keep everything else performing.
With the ARI-CONA® P leading this week’s spotlight, and the ARI-CONLIFT® as our previous feature, we continue showcasing the reliability and engineering excellence behind ARI Armaturen’s German-quality solutions.
Stay tuned — more unsung heroes are on the way.