Use on non-sealed clamping system


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SKU 249.72-CL Categories ,


Side channel vacuum pump with high flow rate

First of all, the side channel vacuum pump SAV FRANCE  allows you to meet all of your vacuum clamping needs.
And for this, with more than 25 years of experience in vacuum clamping solutions, SAV FRANCE puts its know-how at your service to recommend the vacuum solution adapted to your needs whatever your sector of activity:
Steel industry
Steel distribution and construction

Consequently, the side channel vacuum pump SAV FRANCE can be used on almost all machining machines such as:
Machining center
Milling machine
Surface grinding machine and cylindrical grinding machine
Vertical and horizontal lathe

Consequently, these high quality Professional vacuum pump comply with all current European standards.
In conclusion, you want to clamp sheets, plates, molds, rails, profiles, rounds, bars, specific parts,  we have the solution. Even faster, safer and more economical, vacuum plates allow a part weighing from a few kilograms to several tonnes to be clamped in the same way in just a few seconds.
By getting as close as possible to your needs, we will certainly recommend the solution necessary for the smooth running of your process, with a rapid return on investment.

Do not hesitate to contact a SAV FRANCE specialist to advise you.

Use :

Side channel vacuum pumps are used in applications requiring high air flow. These pumps are designed for industrial applications and can operate 24 hours a day. They require little maintenance and are easy to use. They are designed for use in vacuum or compressed air applications. When using for a vacuum application, the inlet must be connected to the application and the exhaust gas can be released to the atmosphere. When used for compressed air applications, the inlet must be connected to atmosphere and the exhaust can supply compressed air to the system. It is strongly recommended to use a pressure relief valve in both applications. Side channel pumps are used in:

  • Clamping, lifting and holding parts
  • Pneumatic transport
  • Filling of bags, bottles, hoppers
  • Aeration of wastewater treatment plants, Various aeration
  • Thermoforming, Vacuum packaging
  • Dental suction equipment, gas analysis
  • Printers, scanners, laser printers
  • Food processing machines, textile machines


Principle of operation :

The gas is taken in through the inlet. As the gas enters the side channel, the rotating impeller imparts velocity to the gas in the direction of rotation. Centrifugal force in the impeller blades accelerates the gas outward and the pressure increases. Every rotation adds kinetic energy, resulting in the further increase of the pressure along the side channel. The side channel narrows at the rotor, sweeping the gas off the impeller blades and discharging it through the outlet silencer where it exits the side channel blower.

Features :
Side channel pumps are designed for use under vacuum and pressure, operating dry and contactless. They are used worldwide in many applications requiring an inlet volume flow rate of less than 2,500 m3/h and a differential pressure of up to 780 mbar. These fans are reliable, have low maintenance cost and low investment cost, making them the number one choice in the world.

Filter, non-return valve, silencer
Vacuum gauge, hose, fitting, valve and distributor
Security system and mounting base

Order Example:
vacuum pump SAV 249.72-CL172B3-400