D.V.P. Vacuum Technology s.p.a

Via Rubizzano, 627, 40018 San Pietro in Casale (BO)
Italy

Telephone +39 051 18897111
Fax +39 051 18897170
info@dvp.it

Trade fair hall

  • Hall 2 / B07
 Interactive hall map

Hall map

interpack 2017 hall map (Hall 2): stand B07

Fairground map

interpack 2017 fairground map: Hall 2

Our range of products

Product categories

  • 03  Machines and equipment for the production of confectionery (Chocolate confectionery, sugar confectionary, gum)
  • 03.03  Operating and auxiliary equipment for the production of confectionery (Chocolate confectionery, sugar confectionary, gum)
  • 03.03.10  Operating and auxiliary equipment for the production of confectionery / Pumps

Operating and auxiliary equipment for the production of confectionery / Pumps

  • 03  Machines and equipment for the production of confectionery (Chocolate confectionery, sugar confectionary, gum)
  • 03.03  Operating and auxiliary equipment for the production of confectionery (Chocolate confectionery, sugar confectionary, gum)
  • 03.03.14  Operating and auxiliary equipment for the production of confectionery / Vacuum technology

Operating and auxiliary equipment for the production of confectionery / Vacuum technology

  • 04  Machines and equipment for the production of bakery products, snacks and cereals (including biscuits, waffles, etc.)
  • 04.03  Operating and auxiliary equipment for the production of bakery products, snacks and cerials (including biscuits, waffles, etc.)
  • 04.03.10  Pumps for the production of baked goods, snacks and cerials

Pumps for the production of baked goods, snacks and cerials

Our products

Product category: Pumps for the production of baked goods, snacks and cerials

Lobe Pumps

The volumetric roots pumps Bora - BA series are equipped with three lobe rotors having a singular geometrical shape that emphasizes the positive aspects of this design and annulling the negative ones (i.e.: gas recirculation). Moreover, the shaft sealing is ensured by a dynamic gasket preventing any leakage.

These pumps should always be used together with a primary pump increasing the total flow rate at low operating pressures and reaching a great improvement of the final pressure.

Typical applications of these pumps are in farmaceutical sector, in vacuum metal treatment, in electrical transformer oil outgassing, in food packaging.

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Product category: Pumps for the production of baked goods, snacks and cerials

Oil Sealed Pumps

R and D series high vacuum pumps are used when the final absolute pressure required is very low. These pumps may run continuously connected to closed containers to be emptied, and may not run continuously at length, at atmospheric pressure. The exhaust from these pumps is not filtered, thus, special purifiers are available for fumes.

The operating principle of these pumps is similar to the lubrificated pumps one. However, in this case, the stator is immersed in the lubrification oil which has also the function of sealing the air loss. The pressure levels reached by this type of pumps are higher than any other rotary vane pump. These pumps are equipped with a Gas Ballast system to avoid the condensation of the water vapour.

These kind of pumps can be made of a single rotor-stator group and are called Single Stage; or they can be made of two rotor-stator groups connected in series so the first group drain is connected to the second group intake system. The latter are called Double Stage.

The main application fields include: refrigeration and air conditioning systems, laboratory applications, freeze-drying, spectrometry and ultracentrifugation. Special Pneurop fittings are available to connect the various elements of the system.

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Product category: Pumps for the production of baked goods, snacks and cerials

Piston Pumps

Piston pumps may be used in presence of moisture and have no particular restrictions on use. Versions (series ZA box) are also available with safety guard and intake filter for use as mobile units.

The operating principle of piston pumps and compressors is based on a piston that alternatively moves in a cylinder. The cylinder is equipped with valves that inhale air (when the piston goes down) and exhale it outside (when the piston rises). When its head is integral with the piston rod the piston is defined oscillating. Unlike membrane pumps, piston pumps chamber is not completely sealed and does not guarantee a perfect airtightness circuit.

The main application fields include: electromedical, suction cups conveyors, laboratory applications and construction.

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About us

Company details

DVP Vacuum Technology competes on a global scale in the vacuum pumps and compressors sector with numerous suppliers located in almost every state of the World and four branches located in Germany, France, Spain and Brazil.

We realize a wide range of products, even ""customized"" ones to satisfy specific needs and efficiently anwering the market requests. Our continuous research and development process ensure our high standards.

Introduce yourself to us, we ar open to new collaborations with whom shares our values and objectives such as professionalism, attention and customer care, punctuality, high levels of quality and committment to always improve ourselves.

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Company data

Target groups
  • Food
  • Confectionery products
  • Bakery products
  • Cosmetics
  • Beverages
  • Consumer goods (non-food)