Becker VT4.8 Vacuum Pump

Applications & Use Cases

• Vacuum packaging of food products to extend shelf life.
• Degassing processes in food production, such as for chocolate or confectionery.
• Operating vacuum fillers and stuffers in meat processing.
• Aeration and de-aeration in bakery and dough processing.
• Drying and dehydration applications for various food ingredients.

Typical Specifications

Typical capacity

For this class of Becker VT4.8 pump, free air displacement is commonly around 4.8 m³/hr.

Power supply

Units of this type typically operate on a 3-phase electrical supply, commonly 400V, 50Hz, though single-phase variants may exist.

Motor power

The motor power for a Becker VT4.8 is typically in the range of 0.18 to 0.37 kW, depending on the specific configuration.

Operating principle

This model is a dry-running rotary vane vacuum pump, meaning it does not require oil for lubrication in the pumping chamber.

Vacuum level

Commonly, these pumps can achieve an ultimate vacuum of approximately 150 mbar (absolute).

Noise level

For this class of equipment, noise levels are typically around 60-70 dB(A) at maximum vacuum.

Footprint

A Becker VT4.8 unit typically has a compact footprint, suitable for integration into existing machinery or tight spaces.

Frequently Asked Questions

• What are the main advantages of a dry-running vacuum pump like the Becker VT4.8?

  Dry-running pumps eliminate the need for oil changes and disposal, reducing maintenance and preventing oil contamination in the process stream. They are generally cleaner and require less ongoing consumable replacement.

• Is this pump suitable for continuous operation?

• What kind of maintenance does a Becker VT4.8 typically require?

• Can this pump handle moist or dusty air?

• What certifications are typically relevant for vacuum pumps in food processing?