Vacuubrand MV 2 VARIO Select diaphragm pump

Vacuubrand standard diaphragm vacuum pumps are completely oil-free pumps with highly flexible fabric-reinforced double FKM diaphragm and aluminum diaphragm clamping heads, perfectly suited wide range of non-corrosive applications. Four-stage diaphragm pumps are an excellent choice for continuous, contamination-free evacuation and pumping of non-aggressive gases under the very high vacuum demands of applications in physics and analytics.

Product Features

• Typical applications: vacuum drying of non-solvent samples, backing pump for turbomolecular drag pumps
• Ultimate vacuum: 0,3 mbar
• Max. pump capacity 50 Hz: 3,3 m3
• Number of pump stages: 4
• The VACUU-SELECT vacuum controller simplifies laboratory work with a graphical user interface and predefined applications.
• Automatic boiling point detection and vacuum adjustment for short process times.
• Exceptional membrane life for minimum operating and service costs.
• Contamination-free pumping and evacuation.
• Excellent ultimate vacuum, and even better ultimate vacuum with the VARIO® version in TURBO MODE, which can be used as a support pump for turbo pumps.

VARIO® diaphragm pump in action

The MV 2 VARIO select is a four-stage diaphragm pump that offers continuous, oil-free pumping of non-corrosive gases at very low vacuum levels, making it suitable for a wide range of applications. It is constructed with durable materials like aluminum and stainless steel and incorporates a variable speed motor that adjusts to maintain optimal vacuum levels quietly and with minimal vibration.

The pump features a fabric-reinforced double FKM diaphragm designed for an extended operating life, and the VARIO® system includes precise vacuum control through the VACUU·SELECT controller and an external gauge. This setup ensures efficient performance and longevity of the pump components, particularly under the rigorous conditions required in physics and analytics applications where a clean, high vacuum is essential.

Product features

• Ultimate vacuum: 0.3 mbar
• Max. pumping speed 50 Hz: 3.3 m3/h
• VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
• automatic boiling point detection and adjustment of the vacuum for short process times
• extraordinary diaphragm life for minimum operational and servicing costs
• contamination-free pumping and evacuation
• excellent ultimate vacuum, and even better ultimate vacuum with VARIO® version in TURBO·MODE for use as backing pump for turbo pumps