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Vacuum Pumps

We offer a range of vacuum pumps, but if you are having trouble picking one or can't find the right one for your use, please contact our technical services personnel: email Sales@gesswein.com or call 203-366-5400 Monday-Friday from 9am to 5pm ET.  We are happy to help.  

 

  • Airtech™ (15CFM) Rotary Vane Vacuum Pump - 15 CFM

    Airtech™ (15CFM) Rotary Vane Vacuum Pump - 15 CFM

    sku: 2651690

    The Airtech oil-flooded, multi-vane vacuum pumps are single stage, air cooled and direct driven. This simple design ensures the reliability and the durability that is required in the vacuum industry. Key Features: Durable...

    $2,520.00
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  • Airtech™ (28CFM) Rotary Vane Vacuum Pump - 28 CFM

    Airtech™ (28CFM) Rotary Vane Vacuum Pump - 28 CFM

    sku: 2651691

    The Airtech oil-flooded, multi-vane vacuum pumps are single stage, air cooled and direct driven. This simple design ensures the reliability and the durability that is required in the vacuum industry. Key Features: Durable composite...

    $4,195.00
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  • Busch® Vacuum Pumps - 15 CFM, 220V/1/60Hz

    Busch® Vacuum Pumps - 15 CFM, 220V/1/60Hz

    sku: 2652386

    This 15 CFM Vacuum Pump has a 1-1/4 HP motor that provides 15 CFM free air displacement. An oil-sealed, air-cooled direct-drive pump, this is excellent for applications in which the vacuum source must be reliable and unobtrusive. Operates quietly with...

    $3,545.00
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  • Busch® Vacuum Pumps - 28 CFM, 115/230V, 1Ph, 60Hz

    Busch® Vacuum Pumps - 28 CFM, 115/230V, 1Ph, 60Hz

    sku: 2652381

    This 28 CFM Vacuum Pump has a 2 HP motor for 28 CFM free air displacement.  It is an oil-sealed, air-cooled direct-drive pump excellent for applications in which the vacuum source must be reliable and unobtrusive. Operates quietly with low vibration...

    $5,940.00
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  • Busch® Vacuum Pumps - 28 CFM, 230V, 3Ph, 50/60Hz

    Busch® Vacuum Pumps - 28 CFM, 230V, 3Ph, 50/60Hz

    sku: 2652387

    Oil-sealed, air-cooled direct-drive pumps excellent for applications in which the vacuum source must be reliable and unobtrusive. Operates quietly with low vibration. Both models include an inlet filter assembly. 15 CFM Vacuum Pump has a 1-1/4...

    $5,165.00
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  • T3 Vacuum Pump - 1/2 HP - set to 220V

    T3 Vacuum Pump - 1/2 HP - set to 220V

    sku: 2651754

    This unit, while 110V~220V Dual Cycle, arrives set to 220V with a 220V US plug attached.  Its 1/2 HP unit motor provides 3 CFM for removing air bubbles from investment or pulling gases from flasks during casting so that molten metal can flow...

    $912.95
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  • Vacuum Pump 5CFM 110/220V 50/60 HZ

    Vacuum Pump 5CFM 110/220V 50/60 HZ

    sku: 2652428

    This 5 CFM (142 l/m) rotary style, 2 stage direct drive pump is tested to 15 microns Hg but are suitable for all applications requiring a vacuum under 500 microns Hg. Comes with switchable dual voltage/dual cycle motor and both US 110V and US 220V plugs...

    $997.50
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  • Vacuum Pumps for Galloni Pressovac, 7 CFM - 1/2 HP, 220V

    Vacuum Pumps for Galloni Pressovac, 7 CFM - 1/2 HP, 220V

    sku: 2652406

    This 220V 7CFM vacuum pump is recommended for use with the Galloni Pressovac and Pressovac Dual or Pressovac MAX casting machines. 1/2HP.   Made in USA.  * Please note, pump varies from the video. Ours does not have a...

    $1,187.35
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