The ultra-quiet Jun-Air 2x120R-40M is an oil-free twin-pump (duplex) compressor unit from the R-series, mounted on a 40-litre tank inside a sound-insulated cabinet (M). Ideal for laboratory, dental, medical and electronics work that needs clean, oil-free and near-silent compressed air right at the point of use.
Jun-Air 2x120R-40M Oil-Free Compressor
-
This Item:
€12,241.00Excl. 19% VAT , excl. Shipping Cost
-
Jun-Air Service Kit Minor Service for M6 – 5472014
€221.06Excl. 19% VAT , excl. Shipping Cost
-
Jun-Air Unloader Valve with Silencer for Pressure Switch – 6973300
€37.23Excl. 19% VAT , excl. Shipping Cost
Jun-Air 2x120R-40M Oil-Free Compressor is a twin-pump (duplex) unit from the oil-free R-series in a sound-insulated cabinet build. Its two 120R pump modules run as a duplex set on a 40-litre receiver tank, delivering clean, oil-free compressed air. The enclosed cabinet (M) lowers the noise level further so the unit can be installed directly in the workspace. Jun-Air is renowned for building the world's quietest compressors.
Key Features
- Oil-free compression – no oil contamination of the air supply
- Twin-pump configuration (2x120R) for higher delivery and redundancy
- 40-litre receiver tank for a balanced air reserve
- Sound-insulated cabinet (M) for exceptionally quiet operation at the workplace
- Ultra-quiet operation – the Jun-Air hallmark
- Low-maintenance, durable rocking-piston pump technology
- Engineered for continuous duty in labs, dental and production
Technical Specifications
| Type | Oil-free |
|---|---|
| Configuration | Twin-pump / duplex (2x120R) |
| Receiver tank | 40 litres |
| Setup | Sound-insulated cabinet (M) |
| Max. pressure | 8 bar (120 psi) |
| Free air delivery | approx. 283 l/min at 0 bar; approx. 136 l/min at 8 bar |
| Motor power | 3.0 kW (4.0 HP) |
| Power supply | 230 V / 50 Hz |
| Noise level | approx. 69 dB(A) |
| Duty cycle | 100% continuous |
Applications
Suited to dental and laboratory work, medical technology, electronics and precision manufacturing, and any setting that needs oil-free, exceptionally quiet compressed air at the point of use.
| Manufacturer Nr. | 1206215 |
|---|---|
| Manufacturer | Jun-Air |
| Weight | 60.000000 |
| GPSR manufacturer information | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Article authenticity | Original product |
| Condition of article | New |



