TRIVAC B Rotary Vane Vacuum Pumps

Leybold offers the TRIVAC B rotary vane vacuum pumps that are suitable for harsh industrial applications.

The TRIVAC B is rugged and modular and is divided into three groups - TRIVAC 4/8 Series, TRIVAC 16/25 Series, TRIVAC 40/65 series. Accessories include an exhaust filter, condensate trap, filter housing, dust filter cartridge, adsorption insert, dust separator, molecular filter, mechanical and chemical oil filters, and roots pump adaptor.

All standard pumps from the D 4 B to the D 25 B model are fitted with single-phase or three-phase motors. In addition, all pumps in the B series are also available without the motor.

Key Features

The main features of the TRIVAC B rotary vane vacuum pumps are:

  • Compact and rugged
  • Pumping speed: 4,2m3/h
  • Ultimate pressure: < 2 x 10-3 mbar
  • Operating fluid: LEYBONOL LVO 100
  • Equipped with single-phase or three-phase motors, but also available without motor
  • Available with a wide range of accessories


The main application areas of the TRIVAC B rotary vane vacuum pumps are:

  • Laser engineering
  • Vacuum coating
  • Automotive industry
  • Semiconductor industry
  • Cooling and air conditioning
  • Environment engineering
  • Analytical engineering
  • Chemistry/pharmaceuticals
  • Metallurgy/furnaces

Other Equipment by this Supplier