Screw compressor with air tank and dryer - 5.5 to 20 HP, 270 or 500 L
Screw compressor with built-in air tank and dryer
The all-in-one solution for setting up the air system of a workshop or plant: screw compressor, air tank and refrigerated dryer in a single unit, ready to connect to the air network.
The screw works continuously with direct drive and an IE3 motor, the 270 or 500-litre air tank absorbs consumption peaks and the dryer removes moisture from the air, so it reaches spray guns, tools and machinery dry.
✅ Key advantages
All-in-one: compressor, air tank and dryer factory-assembled and connected.
Dry air: the refrigerated dryer prevents water in pipes, tools and paint finishes.
Continuous duty: screw technology to work the whole shift without cooling stops.
270 or 500 L air tank: air reserve for peaks and fewer motor starts.
Electronic controller: self-diagnosis, alarms and maintenance monitoring.
Quiet: between 63 and 69 dB depending on model, suitable for keeping inside the plant.
🏗️ What it is for
Body and paint shops that need clean, dry air.
Carpentry, metalwork and mechanical workshops with several workstations.
Small and medium-sized industry with constant air consumption.
Replacing a piston compressor that is working at its limit.
📋 Technical specifications
Technology: oil-lubricated screw, fixed speed
Models: 5.5 / 7.5 / 10 HP with 270 L · 10 / 15 / 20 HP with 500 L
Outlet connection: 1/2", 3/4" or 1" depending on model
💡 Pro tip: even with a dryer, drain the air tank regularly (or fit an automatic drain): the dryer works much better if the tank does not accumulate water. And place it in a cool, ventilated spot: every degree lower in the room means drier air and lower consumption.
FAQ
What exactly is included?
The screw compressor, the air tank (270 or 500 litres depending on model) and a refrigerated dryer, assembled in a single unit.
What is the dryer for?
It cools the air to condense and remove moisture. This way the air reaches tools and spray guns dry, preventing rust, breakdowns and paint defects.
Which air tank suits me, 270 or 500 litres?
The 5.5 to 10 HP models come with 270 L; the 10 to 20 HP models, with 500 L. A larger air tank means more reserve for consumption peaks and fewer motor starts.
Can it work all day?
Yes. It is a screw compressor designed for continuous use throughout the working day.
What power supply does it need?
400 V three-phase. It uses star-delta starting to reduce the current peak at switch-on.
