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Vacuum Generators & Pumps

  • Vacuum Generators & Pumps
Venturi vacuum generators work by passing compressed air over an orifice which creates a vacuum on the other side of the orifice.  These generators can be either single venturi units or the more efficient multi-venturi pumps.  All venturi vacuum pumps have an optimal design pressure that will create the highest vacuum level that they can obtain.   Venturi vacuum pumps can create up to approximately 27 inches Hg of vacuum.  Venturi vacuum generators work by passing compressed air over an orifice creates a vacuum on the other side of the orifice.  These generators can be either single venturi units or the more efficient multi-venturi pumps.  All venturi vacuum pumps have an optimal design pressure that will create the highest vacuum level that they can obtain. 
 
If you need to have near perfect vacuum levels or high volume then you will need to use an electric regenerative pump.  Provoast Automation Controls represents the Airtech USA brand of regenerative blowers.  These blowers can also create pressure in addition to vacuum.

Provoast Automation Controls Knows Vacuum Generators & Pumps

  • We represent several brands of venture vacuum generators, such as Coval, Vaccon, and Edco to fit a wide variety of flow and vacuum level applications.
  • Coval Vacuum Technology’s venturi generators are maintenance free and do not clog in dirty environments.
  • Coval’s GVMAX series are all in-one-units that include pressure regulator, vacuum generators, valves, vacuum switches, and silencers.
  • Coval’s Air Amplifiers are high suction flow vacuum generators for the transfer of light weight porous product such as plastic pellets for plastic injection molding applications.
  • Many of the Edco vacuum pumps are direct drop in replacements for Piab models and they are more cost effective and more efficient.
 
Selecting the correct vacuum generator can be difficult if you do not have the necessary experience.  Our technical Salespeople have all been factory trained and can help you do it right.  If you would like to have one of them stop by and consult on your application then just contact us.
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