Images are examples, some edited with AI. The technical data are authoritative. AI notice
Jun-Air 120R-40M Oil-Free Compressor
The Jun-Air 120R-40M is an ultra-quiet, oil-free compressor housed in a sound-insulated cabinet. Its low-maintenance rocking-piston pump delivers clean, oil-free compressed air at minimal noise – ideal for laboratory, dental, medical and electronics work.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
Jun-Air 120R-40M Oil-Free Compressor combines Jun-Air's whisper-quiet operation with an oil-free rocking-piston pump from the 120R platform inside a sound-insulated cabinet (“M” configuration). The enclosed cabinet lowers noise further and protects the components, so the unit runs discreetly even in occupied rooms.
Key Features
- 100% oil-free rocking-piston technology for clean air
- Sound-insulated cabinet enclosure (“M” configuration) for even lower noise
- Exceptionally quiet operation – the Jun-Air signature
- Low maintenance with no oil changes required
- Compact, tidy build with protected components
- Ideal for applications where oil contamination is unacceptable
Applications
Suited to laboratory, dental and medical settings and electronics manufacturing that demand clean oil-free air with especially low noise.
Technical data
| Type | Oil-free, rocking piston |
|---|---|
| Motor power | 1.49 kW (2.0 HP) |
| Tank volume | 40 L |
| Max pressure | 8 bar (116 psi) |
| Free air delivery | 246 l/min at 0 bar, 139 l/min at 8 bar |
| Voltage | 230 V |
| Noise level | approx. 69 dB(A) in cabinet |
| Duty cycle | 100% (continuous) |
| Weight | 111 kg |
| Manufacturer | Jun-Air |
| Manufacturer Nr. | 1206018 |
| GPSR manufacturer information | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Condition of article | New |
| Article authenticity | Original product |
Downloads
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.







