O 6.8Pumping speed 8 m³/hUltimate pressure 2 mbar
O 6.4
The Becker O 6.4 is an oil-lubricated rotary vane vacuum pump with a pumping speed of 4 m³/h at 50 Hz (4.8 m³/h at 60 Hz) and an ultimate pressure of ≤ 2 mbar. It is designed for packaging and food processing machines. Ehrler & Beck advises on selection, accessories and service.
Request a quote for this product Read more
- Pumping speed 4 m³/h 50 Hz 4.8 m³/h 60 Hz
- Ultimate pressure 2 mbar
- Rated motor power 0.12 kW 50 Hz 0.15 kW 60 Hz
Becker O 6.4 – oil-lubricated rotary vane vacuum pump
The O 6.4 delivers 4 m³/h at 50 Hz and 4.8 m³/h at 60 Hz and reaches an ultimate pressure of ≤ 2 mbar. Installed motor power: 0.12 / 0.15 kW (single-phase only: 220–240 V or 100–115 V). Sound pressure level 48 / 52 dB(A) at 50 / 60 Hz. Weight: approx. 5.4 kg with motor. Dimensions 247–258 × 139–217.5 × 138 mm (depending on the motor), oil quantity 0.065 l.Use
Becker names packaging and food processing machines as typical areas of use. The pump has a high water vapour tolerance.Equipment
- Non-return valve
- High-efficiency oil separator element
Advice and service
Ehrler & Beck supports you in selecting the right size and motor version, supplies oil, filters and spare parts and carries out maintenance and repair.| Pumping speed 50Hz | 4 |
|---|---|
| Pumping speed 60Hz | 4.8 |
| Ultimate pressure | 2 |
| Rated motor power 50Hz | 0.12 |
| Rated motor power 60Hz | 0.15 |
| Weight | 5.4 |
| Length | 25.8 |
| Width | 21.75 |
| Height | 13.8 |
| Inlet connection flange | Ø 9 mm (G 1/8") |
| Noise level | 48 dB(A) |
| Cooling method | Air cooling |
Convert units: vacuum and pressure units · Nm³/h to m³/h
Additional technical data
| Technical data | Value |
|---|---|
| Design | Rotary vane vacuum pump, oil-lubricated, air-cooled |
| Pumping speed 50 Hz / 60 Hz | 4 / 4.8 m³/h |
| Ultimate pressure (absolute) | ≤ 2 mbar |
| Installed motor power 50 Hz / 60 Hz | 0.12 / 0.15 kW (single-phase only: 220–240 V or 100–115 V) |
| Sound pressure level 50 Hz / 60 Hz | 48 / 52 dB(A) |
| Weight | approx. 5.4 kg with motor |
| Dimensions L × W × H | 247–258 × 139–217.5 × 138 mm (depending on the motor) |
| Connections | Vacuum: hose nozzle Ø 9 mm (thread G 1/8"); exhaust open |
| Oil quantity | 0.065 l |
| Becker data sheet | Dated 2022-12-21 |
| Product name | Part number |
|---|---|
| Basic maintenance kit | 969900 12000 |
| Extended maintenance kit | 969900 13000 |
