• Optimum performance due to high dimensional accuracy
  Extremely high manufacturing precision and a low material-specific thermal expansion coefficient ensure optimum final pressure in the vacuum pump.
• Increased performance and reduced operating costs due to best-in-class design
  Special oil drains ensure better lubrication. Closed construction, special surface and rounding prevent fraying, increasing performance and reducing wear.
• Maximum reliability due to high temperature stability 
  Ensures that the vacuum pump continues to function perfectly even if temperature increases due to a malfunction (vanes retain their geometrical shape).
• Worldwide distribution and support
• Superior emergency operation due to optimized sliding properties
  Enables operation with a minimum of oil in the vacuum pump.
• Increased lifetime due to carbon fibre reinforcement
  Genuine Busch Carbon Composite Vanes offer best priceperformance ratio.
  
   

Additional benefits

• Quality assurance resulting from an individual vane check during production.
• Signature of origin – Busch Genuine Spare Parts signature on each vane. Fully traceable with individual batch and tracking number.
• Fast delivery through the Busch worldwide spare part service.

Reduced costs due to carbon composite

• High resistance to chemicals
  Enables use with critical fluids in situations in which vanes made from other materials are not suitable.
• Prevents cylinder damage
  Compared to vanes manufactured from other materials, vanes made from the special carbon composite material significantly increase reliability and operational performance of the vacuum pump.
• High flexural rigidity
  The high material rigidity of Genuine Busch Carbon Composite Vanes means there is no risk of the vanes bending and potentially becoming blocked within the rotor slots.