Quiet oil-free compressor 50 L - 4 HP with induction motor

269,50 €
269,50 € 275,00 €
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Quiet oil-free compressor 50 L - 4 HP with induction motor

The top of the silent range. Two pumps, 420 L/min of air flow and an induction motor, which is the real difference: an induction motor has no brushes to wear out, copes with long working days and does not lose performance with use.

With that air flow you can sand with air tools or paint continuously, which is where small compressors fall short. And it still runs at 72 dB and oil-free.

✅ Key benefits

  • 420 L/min: almost double that of a 2 HP model, for continuous-consumption tools.
  • Induction motor: brushless, designed for intensive use and a long life.
  • Two oil-free pumps: shares the work and heats up less.
  • 72 dB despite its 4 HP: power without turning the workshop into a building site.
  • 50-litre reserve on wheels.

🏗️ What it is for

  • Air sanders and continuous-consumption tools.
  • Spray painting in a booth or workshop.
  • Mechanical workshops with several air outlets.
  • Intensive daily use where a brushed compressor cannot cope.

📋 Technical specifications

  • Power: 4 HP
  • Maximum pressure: 8 bar
  • Air flow: 420 L/min
  • Speed: 2,850 rpm
  • Tank capacity: 50 litres
  • Sound level: 72 dB
  • Motor: induction
  • Lubrication: oil-free

💡 Pro tip: if you are going to use it every day, the induction motor pays for itself. A universal brushed motor is cheaper to begin with, but under intensive use it loses power and eventually needs replacement parts; the induction motor has no such wearing part.

Frequently asked questions

What does it mean that it has an induction motor?

An induction motor has no brushes to wear out, so it is designed for intensive use and a long life. In this model it is combined with 4 HP and two oil-free pumps.

Can I sand or paint continuously with it?

With 420 L/min at 8 bar it has the air flow for continuous-consumption tools, such as air sanders, and for sustained spray painting, which is where small compressors fall short.

How much noise does it make with so much power?

Its sound level is 72 dB, a modest figure for a 4 HP unit.

Does it need oil?

No, it is an oil-free compressor. It delivers lubricant-free air and requires no crankcase maintenance.

What is the difference between its 50 litres and its 420 L/min?

The 50 litres are the air reserve and the 420 L/min is the air flow the compressor produces. With continuous-consumption tools, what matters is the air flow, and this model offers almost double that of a 2 HP model.

Frequently Asked Questions

What does it mean that it has an induction motor?

An induction motor has no brushes to wear out, so it is designed for intensive use and a long life. In this model it is combined with 4 HP and two oil-free pumps.

Can I sand or paint continuously with it?

With 420 L/min at 8 bar it has the air flow for continuous-consumption tools, such as air sanders, and for sustained spray painting, which is where small compressors fall short.

How much noise does it make with so much power?

Its sound level is 72 dB, a modest figure for a 4 HP unit.

Does it need oil?

No, it is an oil-free compressor. It delivers lubricant-free air and requires no crankcase maintenance.

What is the difference between its 50 litres and its 420 L/min?

The 50 litres are the air reserve and the 420 L/min is the air flow the compressor produces. With continuous-consumption tools, what matters is the air flow, and this model offers almost double that of a 2 HP model.