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The Most Comprehensive Solutions in
Vacuum and Leak Testing Technologies


Calibration and Repair Services

LACO Technologies calibrates gas leak standards and vacuum gauges from all manufacturers. Our calibration laboratory operates in compliance to the most recent ISO standards for calibration laboratories.

Leak Detection Products & Services

From handheld sniffer leak detectors to mass spectrometer leak detectors to custom production leak testing systems, we offer the most complete selection of leak detection products, services, and turnkey solutions for your leak testing application. In addition to new leak detection products, we also offer refurbished Alcatel, Edwards, and Varian leak detectors.

Vacuum Chambers & Systems

Available in economy, standard, and custom models, our vacuum chambers are competitively priced, durable, and ideal for vacuum degassing, industrial, high vacuum, and ultra high vacuum applications. With a broad selection of standard industrial and high vacuum chambers and numerous options and accessories available to customize your vacuum chamber, we make it easy to get the vacuum chamber you need.
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High Vacuum Pumps and Systems:
Industrial Rotary Vane Vacuum Pumps and Systems

Description
LACO Technologies offers a complete line of industrial rotary vane vacuum pumps and systems, including lubricated, oil-free, and complete vacuum systems. Contact our applications engineers to discuss which vacuum pump is right for your application.

DuraVane Lubricated (Wet) Rotary Vane Pumps
With a range from 19 to 70 CFM, these air-cooled rotary vane pumps are designed to succeed with high inlet water vapor conditions.

DuraVane Lubricated Rotary Vane Pumps
Our line of DuraVane Lubricated Rotary Vane Pumps feature single stage design with an intergrated closed loop oil-recirculation system and capacities from 2.2 to 190 CFM.

DuraVane Oil-Free Rotary Vane Pumps
With a capacity ranging from 2 to 100 CFM, our oil-free rotary vane pumps are heavy-duty compact motor-mounted units and extremely reliable for many industrial applications.

Economy High Vacuum Rotary Vane Pumps
RVR series DuraVane high vacuum pumps are low cost lubricated rotary vane pumps for operating in the pressure range of 7.5 x 10-2 down to 7.5 x 10 -3 Torr.

Industrial Rotary Vane Vacuum Systems
Standard and custom designed central vacuum systems incorporating rotary vane (oil-sealed or dry vane) and liquid ring pump technologies.

Rotary Vane Vacuum pumps are ideal for many applications, including hospital/medical, laboratories, printing, paper converting, woodworking, vacuum forming, vacuum packaging, electronics, food processing, grahic arts, vacuum chucking, HVAC refrigeration, thermoforming, printing industry, electronics semiconductor industry, and glass industry. 		Industrial Rotary Vane Vacuum Pumps and Systems
Additional Information
LACO Vacuum and Low Pressure Air Solutions (PDF)
LACO Vacuum Technical Reference Guide (PDF)

Product Categories:
Name Description
Industrial Rotary Vane Vacuum Systems Standard and custom designed central vacuum systems incorporating rotary vane (oil-sealed or dry vane) and liquid ring pump technologies.
Duravane rotary vane pump systems are available with the following features:
  • Simplex and multiplex configurations
  • Stack, base, or tank mounted
  • NFPA99-compliant medical packages
  • Standard industrial packages in capacities ranging from 2.2 - 710 CMF per pump
    		•
    DuraVane Lubricated (Wet) Rotary Vane Pumps Lubricated rotary vane pumps for saturated air (wet) service are specifically developed for applications with a high level of inlet water vapor. Standard lubricated pumps would not operate successfully under these conditions.
    DuraVane Lubricated Rotary Vane Pumps DuraVane Lubricated Rotary Vane Pumps feature single stage design with an intergrated closed loop oil-recirculation system. This pump features high-tech, long lasting vane material and an air-cooled design and has a high efficiency multi-stage exhaust filter that removes 99.9% of exhaust smoke. A gas ballast valve and internally mounted inlet check valve are standard. Other features include direct drive, heavy duty construction, and compact design.
    DuraVane Oil-Free Rotary Vane Pumps Oil-free rotary vane pumps are heavy-duty compact motor-mounted units, extremely reliable for many industrial applications. The pump can also be used as a low pressure compressor.

    Features
  • Direct drive
  • Heavy-duty construction
  • Compact design & small footprint
  • High-tech vane material extends vane life
  • Air-cooled
  • Low-noise
  • Low maintenance
    		•
    Economy High Vacuum Rotary Vane Pumps RVR series DuraVane high vacuum pumps are low cost lubricated rotary vane pumps for operating in the pressure range of 7.5 x 10-2 down to 7.5 x 10 -3 Torr.

    Request Additional Information
    Please Call (801) 486-1004 for Orders or Information