AVS

ADVANCED VACUUM SERVICES LTD

 

 

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Vacuum Generators / Venturi

Single Stage Venturi Generators - These single stage units have a maximum capacity of 50 l/min free air flow with a final vacuum level of 150mbar(a).  They are primarily used directly on the vacuum cup to enable quick evacuation and lift of the object to be handled.  Manufactured in Aluminium with an anodised finish.

PVP2 and PVP3 small venturi units15 01 10 (VAD1/4 equivalent)

Single Stage Venturi Generators With Ejector - These single stage units have a maximum capacity of 38 l/min free air flow with a final vacuum level of 270mbar(a).  They are used directly on the vacuum cup to enable quick evacuation and when the compressed air to the unit is turned off, a compressed air reservoir will eject the object that is being held.  Ideal for   very quick production cycles.

15 02 10 Venturi

Two Stage Venturi Generators - These double stage units offer the user a high vacuum flow with lower compressed air consumption.  A maximum flow rate of 137 l/min with a final vacuum level of 150mbar(a).  These units are complete with a silencer and vacuum gauge.  They also have an extra port for connection of an ancillary device such as a vacuum switch for example.

PVP 7 double venturi unit

Three Stage Venturi Generators - These units have a three stage venturi.  Consequently the vacuum flow is increased as is the final vacuum level, but the compressed air consumption is greatly reduced compared to other styles of vacuum generator.  Maximum vacuum flow of 416 l/min with a final vacuum level of 100mbar(a).  Complete with internal silencer and vacuum gauge.

PVP12 and 25 Three stage venturi

Four Stage Venturi Generators - These units have a four stage venturi.  The same design as the three stage units but with an even higher vacuum air flow.  Maximum vacuum flow of 1483 l/min with a final vacuum level of 100mbar(a).  Complete with external silencer and pressure and vacuum gauges.

PVP25, 35, 50, 60 and 75MD multi stage venturi

Modular Venturi Generators - These units, unique in their design offer the user a remarkable vacuum air flow rate of up to 11000 l/min with a final vacuum level of 100mbar(a).  The ejector layers are modular in their construction.  Therefore the more layers assembled, the higher the vacuum flow.   Complete with silencers and pressure and vacuum gauges.

PVP150 - PVP600 multi stage venturi

Venturi Conveyor - These venturi units are able to transfer product such as powders, granulated products, sawdust, corn, metal swarf or liquids straight through the body of the unit without the need for filtration or bypass devices.  Flow rates of up to 3350 l/min which is fully adjustable. 

Vacuum Conveyors.  PVR Series
Venturi Jet - Similar in design to the above Conveyor units these venturi are designed for large particulates and volumes.  Maximum lift height of 1metre compared to the the above Conveyor units lift capacity of 7.5 metres. Vacuum Jets

  Venturi Pump Stations - These vacuum generator pumpsets consist of a vacuum venturi, vacuum vessel and all necessary control equipment to operate in an automatic mode. The venturi will only operate when the vacuum level in the vessel falls below a preset point which is adjustable. This method of vacuum generation minimises on compressed air cost and offers the user maximum performance coupled with reliability.

AVS- The Total Vacuum Solution!

Advanced Vacuum Services Ltd, Watling Street, Nuneaton, Warwickshire, CV11 6BQ, Great Britain

Telephone +44 (0) 2476 320768            Fax +44 (0) 2476 350842

Website last modified Septemeber 2002