The Leybold TRIVAC D 16 BCS is a high-performance rotary vane vacuum pump developed for demanding industrial applications that require reliable and efficient vacuum generation. It delivers consistent vacuum performance across a wide pressure range and is ideally suited for applications such as process vacuuming, vacuum drying, and chamber evacuation.
Thanks to its robust design and special BCS technology (Blower Control System), the pump ensures high efficiency and low noise levels. It offers low maintenance costs and a long service life, making it a cost-effective and dependable solution for many industrial vacuum applications.
TRIVAC D 16 BCS Technical Data
| Technical Specification | 50 Hz | 60 Hz |
|---|---|---|
| Connection flange intake side | DN 25 ISO-KF (NW25) | |
| Connection flange exhaust side | DN 25 ISO-KF (NW25) | |
| Cooling method | Air cooling | |
| Leak rate | 1.000 × 10-4 mbar·l/s | |
| Pumping speed | 16.5 m3/h | 19.8 m3/h |
| Nominal speed | 1500 rpm | 1800 rpm |
| Ultimate pressure | 2.000 × 10-3 mbar | |
| Max water vapor tolerance pressure | 25.0 mbar | |
| Noise level | 54 dB(A) | |
Variant Technical Data
| Technical Specification | 11368 | 11369 |
|---|---|---|
| Power connection | 3Ph 200 – 240/380 – 400 V 50 Hz 3Ph 200 – 240/380 – 480 V 60 Hz |
3Ph 200 – 240/380 – 400 V 50 Hz 3Ph 200 – 240/380 – 480 V 60 Hz |
| Motor power | 750 W | 450 W |
| Standard lubricant | LEYBONOL LVO 130 | LEYBONOL LVO 130 |
| Motor protection class | IP 55 | IP 55 |
| Permissible ambient temperature | +12 to +40°C | +12 to +40°C |
| Dimensions | see dimension sheet | see dimension sheet |
| Weight | 28.0 kg | 28.0 kg |
Optional Accessories
| Description | Order No. |
|---|---|
| Exhaust filter with oil return ARS 16-25 | 18956 |
| Condensate separator AK 16-25 | 18811 |
| Oil filter unit CFS 16-25 | 10176 |
| Inert gas system IGS 16-25 | 16176 |
Spare Parts
| Description | Order No. |
|---|---|
| PUMPING MODULE TRIVAC D16BCS LVO 100 | E20039762 |



