U 4.40 vacuum pump
U 4.40 U series (BECKER) oil-lubricated rotary vane vacuum pump is cool-running, quiet and highly efficient. Check valve and efficient oil separation are integrated.
Technology: Rotary vane vacuum pumps Oil lubricated
Order number:
| U 4.40 3 ~ | 3 ~ | 3 ~ | 1~ | 50Hz | 60Hz | |
| nominal pumping speed | m³ / h | 41 | 48 |
| final pressure | mbar abs. | 0.5 | 0.5 |
| Rated voltage 3 ~ | V | Δ230 / Y400 | IE3 | Δ265 / Y460 | IE3 Δ230 / Y400 – |
| Rated voltage 3 ~ | V | Δ230 / Y400 | IE3 / UL / CSA | Δ265 / Y460 | IE3 / UL / CSA Δ230 / Y400 – |
| Rated voltage 3 ~ | V | Δ200 / Y350 | IE3 | Δ220 / Y380-400 | IE3 Δ200 / Y350 | – |
| Rated voltage 1~ | V | 220-240±5% | – |
| rated engine power | kW | 1.5 | 1.8 |
| Current consumption 3 ~ | A | 5.33 / 3.08 | 5.58 / 3.22 5.7 / 3.3 |
| Current consumption 3 ~ | A | 4.93 / 2.85 | 5.02 / 2.9 5.54 / 3.2 |
| Current consumption 3 ~ | A | 6.06 / 3.5 | 6.65 / 3.84 6.6 / 3.8 |
| Current consumption 1 ~ | A | 10.5 | – |
| Rated engine speed 3 ~ | at least -1 | 2890 | 3470 3440 |
| Rated engine speed 3 ~ | at least -1 | 2910 | 3510 3480 |
| Rated engine speed 3 ~ | at least -1 | 2900 | 3470 3450 |
| Rated engine speed 1 ~ | at least -1 | 2860 | – |
| SPL | dB(A) | 69 | 71 |
| mass | kg | ≈38 | |
| oil | l | 1.0 | |
oil
| position | order no. | Description |
| BECKER LUBE M 100 | 960009 00000 | mineral oil |
| BECKER LUBE S 100 | 960016 00100 | synthetic oil |
| BECKER LUBE SL 100 | 960023 00100 | food area |
Pump Variations
| Different positions to the standard device | ||
| U 4.40 | /09 | – with ballast valve |
| /0-25 /0-56 |
– with oil-water cooler | |
| position | shortage | Order no. | designation |
| [] | 1 | 549000 40500 | seal saty |
| 7 |
SENTENCE | 900585 0000x(03) |
slider |
| 58 | 1 | 965414 00000 |
air separator |
QUOTE REQUEST
