Compressor type DTLF 500, DS engine 22/18.5 kW, 950 rpm, volume flow 500m3/h, vacuum 0.8 bar max., check valve DN 100, no CE/CoC documents available, weight estimated
| Category | Remaining pumps |
| Brand | Becker |
| Model | VTLF/DTLF 500 |
| Construction year | 1992 |
| Reference | A1-25524-97 |
