metal washing vacuum pump

Precision mechanical turning: metal washing using the LC 106 Kzero Vacuum Pump

As a player with an international business focus and the advantage of 50-years’ experience, Primamec is a reference point in the market for the supply of precision mechanical parts. The consolidated know-how and the team of engineers and technicians allow Primamec to proactively deal with all aspects of component production: from co-design, to defining the most appropriate work cycles on modern in-house machines, to planning and managing external treatments and finishing operations, until the packaging analysis.

In its plant in the heart of Italy’s Motor Valley and Hydraulics District, Primamec uses state-of-the-art machinery to offer quality turned parts, such as the metal washing machine equipped with DVP LC 106 Kzero Vacuum Pump. The machine washes metals in a completely closed cycle under vacuum with modified alcohol and hydrocarbons in full respect of the environment. Thanks to the vacuum washing machine, Primamec guarantees a process of decontamination and cleaning of the finished components from scrap and oily substances, thus preserving them from the risk of superficial or internal oxidation. All this enables Primamec to guarantee the best quality and reliability in the supply of precision components.

The LC 106 Kzero Vacuum Pump used in the metal cleaning and drying process at Primamec is specially designed for modified alcohol washing machines because it is highly resistant to the solvents that oil comes into contact with. In fact, the special LC 106 Kzero Lubricated Vane Rotary Vacuum Pump for vacuum washing machines is equipped with a check valve rubber giving greater strength and less deterioration in contact with oil and solvent. The pump keeps a lower operating temperature and is therefore particularly suitable for use in working environments with temperatures of 40°C or higher. Cooling is ensured by the insertion of the fan, which allows optimal maintenance of the oil.

For more technical details visit the page about DVP LC 106 Kzero vacuum pump for parts cleaning.

dvp vacuum pumps automotive

DVP Vacuum Pumps for the Automotive Industry

As specialist in the design and realization of high-tech systems for the oil-hydraulics, pneumatics, and automotive sectors, Aerre chooses DVP Vacuum Pumps for oil degassing and charging devices and for test benches.

In its plant in Chiusa di Ginestro (PU) in Italy, Aerre is the leading supplier to the most important players in the automotive, motorcycle and racing fields because it can produce cutting-edge customized and innovative solutions.

The oil degassing and charging devices designed by Aerre carry out the treatment and charging of oil in two- or four-wheel vehicle systems that require high quality and cleanliness of the oil itself. These robots guarantee the protection of valves and actuators and ensure the best performance and longest life of all components.

Aerre relies on the DVP LC 4 and LB 8 Vacuum Pumps for oil degassing and charging devices. Compact design and low noise are the main features of these lubricated rotary vane vacuum pumps. LC 4 and LB 8 vacuum pumps are suitable for the evacuation of small closed containers and are equipped with an oil check valve, which guarantees perfect isolation of the equipment when the pump is stopped under vacuum, and with an exhaust mist eliminator.

The test benches of Aerre are exclusive systems, managed with dedicated software, which allow to carry out specific tests on different components of racing and road cars, such as tests on the steering system or on the braking system.

Aerre uses the DVP LC 60 Vacuum Pumps for the test benches. Only hazardous parts in the LC 60 lubricated rotary vane vacuum pump have been housed to improve both the cooling and the appearance of the pump. Pump control and maintenance operations are simplified and the damping and recovery system, equipped with a by-pass, together with the new float type oil recovery valve, ensures the absence of oil vapors at the outlet.

Find out all the technical details about DVP Automotive Vacuum Pumps LC 4, LB 8 and LC 60!

SWOP 2021

  • Industry: Processing & Packaging
  • Date: 23-25 November 2021
  • Place: Shanghai, China
  • Booth: N2/N2C55
  • In partnership with Shanghai Tai-control Industrial Equipment

DVP Pumps Propak India 2021


  • Industry: Processing & Packaging
  • Date: 20-22 October 2021
  • Place: New Dehli, India
  • Italian Pavilion



  • Industry: Packaging
  • Date: 27-29 September 2021
  • Place: Las Vegas, NV USA
  • Hall: South Lower; Booth: 5870

CHCC 2021

  • Industry: Hospital Construction
  • Date: 19-21 June 2021
  • Place: Shenzhen, China
  • In partnership with Shanghai Tai-control Industrial Equipment


  • Industry: Processing & Packaging
  • Date: 23-25 June 2021
  • Place: Shanghai, China
  • Booth: 51E60

AFPP 2021

  • Industry: Food Processing & Packaging
  • Date: 4-6 June 2021
  • Place: Anhui, China
  • Booth: 217
  • In partnership with Shanghai Tai-control Industrial Equipment


  • Industry: Food machinery & technology
  • Date: 1-4 June 2021
  • Place: Tokyo, Japan
  • Booth: D-332
  • In partnership with UK Skott Planning