Clean Air CLR-1,1-25MD dental compressor motor power 1.1 kW, intake 240 l/min, delivery 125 l/min at 5 bar, pressure 8 bar, receiver 25 l, voltage 230/50 V/Hz
Code: CLR-1-1-25MDRelated products
Product detailed description
Clean Air CLR · dryer · 25 lA complete solution for one chair. The CLR-1,1-25MD adds an adsorption dryer with silica gel to the oil-free pump, so the air enters the receiver at a −40 °C dew point — no water condenses in the pipework or the instruments. Output 125 l/min at 5 bar, receiver 25 l, weight 43 kg.
What the dryer adds
An oil-free machine gives air without oil, but not without moisture. The dryer removes it in two steps: a cyclone separator catches the droplets from the cooler and the silica gel in the tower absorbs the rest. Regeneration happens automatically after every cycle, so it is not replaced like a filter element.
The dryer costs twelve kilos of weight and five centimetres of width against the version without it. Noise and output stay the same — 71 dB(A) at one metre and 125 l/min, exactly as on the 25M.
Equipment and details
What the CLR-1,1-25MD does as standard
- oil-free pump unit — no oil can reach the air
- single-stage compressor, direct drive without belts, 1400 rpm
- 25 l pressure vessel with an epoxy coating inside, working pressure 8 bar
- adsorption dryer with silica gel — −40 °C dew point, automatic regeneration after every cycle
- open design — 71 dB(A) at one metre
- intake 240 l/min, delivery 125 l/min at 5 bar
- capacity of 1–2 dental chairs per the manufacturer (50 l/min at 5 bar per chair)
- 1.1 kW motor on four anti-vibration mounts, electric motor 230/50 V/Hz — an ordinary socket
- DN 7.2 quick coupling, weight 43 kg, dimensions 530 × 470 × 670 mm
- two-year warranty
Machine details


Where to go if the CLR-1,1-25MD does not fit
Without a dryer it is the CLR-1,1-25M, with a fifty-litre receiver the CLR-1,1-50MD. The quietest version with a dryer is the CLR-1,1-30MDS. The full overview is in the overview of the whole category.
Delivery is the amount of air the machine supplies at 5 bar (FAD per the manufacturer leaflet); intake is the volume drawn in by the pump unit. The noise figure is the sound pressure at one metre from the machine; the sound power level Lwa is in the parameters. The capacity in chairs is calculated on 50 l/min at 5 bar per chair.
Ventilek advises
A −40 °C dew point is well below what a refrigerant dryer reaches. For dentistry it is the right choice — and because the silica gel regenerates itself, there is no consumable to buy.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 3 years |
| Compressor type: | Piston compressor |
| Pressure: | 8 bar |
| Suction power: | 240 l/min |
| Air delivery: | 125 l/min |
| Pressure vessel volume: | 25 L |
| Design of pressure vessel: | Standing |
| Connecting: | Quick coupling DN 7.2 |
| Motor power: | 1.1 kW |
| Mains voltage: | 230/50 V/Hz |
| Speeds: | 1400 rpm |
| Number of cylinders: | 2 |
| Number of grades: | 1 – single-stage compressor |
| Lubrication: | Oil-free |
| Noise: | 91 dB - Lwa, 71 dB - Lwp(4m) |
| Dimensions: | 530 X 470 X 670 mm |
| Weight: | 43 kg |
| Accessories: | Silent blocks, Handle, Quick coupler |
| Engine: | Electric |
| Soundproofed: | No |
| Drive: | Direct |
| Air dryer: | Yes |
| Retrieved from: | Professional |
| Development: | Stationary |
Instalace kompresoru
Odpouštění kondenzátu
Servisní KIT kompresoru a výměna
Údržba sacího filtru
Uvedení do provozu
Výměna oleje u kompresoru
Výměna pístu a těsnění
Výměna sacího filtru a údržba zpětného ventilu
Product rating
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