Becker VT4.40 Vacuum Pump

• Used in vacuum packaging for food products to extend shelf life.
• Commonly applied in woodworking for vacuum clamping and holding workpieces.
• Utilised in printing and paper handling machinery for sheet separation and transport.
• Found in medical and laboratory settings for aspiration and vacuum filtration.
• Employed in industrial processes requiring material handling via suction cups.

Typical flow rate

For this class of Becker VT4.40 pump, flow rates commonly range from 40 to 48 m³/hr.

Maximum vacuum

Units of this type typically achieve a maximum vacuum of around 150 mbar (absolute).

Motor power

Commonly, these units feature motors with power ratings between 1.25 kW and 1.5 kW.

Rotational speed

Typical operating speeds for these pumps are in the range of 1420 to 1700 min⁻¹.

Power supply

Units of this type are typically powered by a 3-phase electrical supply.

Pump type

The Becker VT4.40 is typically a dry running rotary vane vacuum pump.

• What are the main advantages of a dry running rotary vane pump?

  Dry running pumps eliminate the need for oil, reducing maintenance and preventing oil contamination in the process. They are generally cleaner and require less frequent servicing.

• Is this pump suitable for continuous operation?

• What maintenance is typically required for a Becker VT4.40?

• Can this pump handle moist air or vapours?

• What is the typical noise level of this pump?

Vacuum pumps and systems are considered essential infrastructure in laboratory, biotech and pharmaceutical settings. Buyers typically value reliability, consistent performance and low maintenance requirements. When purchasing used equipment, experienced buyers prioritise checking seal condition, verifying pumping speed specifications, and confirming maintenance history. Industry sentiment reflects strong appreciation for robust construction and compatibility with existing laboratory setups. Common strengths include durability across extended operational periods and adaptability to various applications within controlled environments.

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