QSV Vacuum Technology for Tough Applications

The QSV variable drive vacuum pump has been designed to deliver the exact performance you demand, at the minimum possible life cycle cost. As a result, it is ideal for applications where you need to maintain a set vacuum level (a set point).

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Quincy QSV Vacuum Pump Key Features

Rotary screw vacuum systems have become one of the most frequently used technologies in industrial vacuum pump operations. These applications require the most durable and efficient systems, like the Quincy QSV, that withstand the demanding pressures of the most intense working environments. There are many compelling reasons to consider the Quincy QSV series vacuum pump for your operation, including:

  • Efficiency: The Quincy QSV is more efficient than other rotary screw pumps, consistently outperforming industry standards for input horsepower.
  • Life cycle: QSV vacuum pumps contain compressor duty bearings in a compressor service air end. This feature results in extended product life and lower maintenance costs.
  • Controls: The modulating inlet valve offers dual functions to protect the site vacuum level and save significant energy.
  • Packaging: The QSV vacuum pump packages come standard with complete electricals, base frame, filtration and controls. Starting the pump is as easy as connecting it to the system and plugging it in.

Common applications include:

  • Holding, moving and lifting applications: These include pneumatic conveying, printing and bookbinding, electronics pick-and-place, general packaging and woodworking.
  • Preserving applications: Examples include vacuum sealing meats and other food products, freeze-drying, canning and modified atmosphere packaging.
  • Shaping and forming applications: These operations cover glass forming, plastic molding and packaging materials production.
  • Sanitary applications: Our QSV vacuum pumps are critical for operations demanding a clean working environment, including heat treatment and metallurgy and altitude simulation.

Quincy QSV Performance

The QSV pump system comes with compressor-grade bearings outside the pumping chamber, ensuring maximum reliability, reducing downtime and keeping mechanical failures to a minimum. With a much longer pump life than vane pumps and screw compressors, the QSV’s engineering delivers consistent durability.

At the core of our QSV vacuum pump is a state-of-the-art AirLogic® monitoring system. AirLogic® is an easy-to-use, comprehensive solution for monitoring and controlling the unit’s operating status, recording running times and performing the necessary maintenance services. Putting these advanced controls at your fingertips lets AirLogic® improve your operation’s overall performance, efficiency and safety.

You can also add the optional intelligent monitoring system for data logging, remote control functionality and advanced integration with your existing management systems.

QSV 205-530 Technical Data

Model No. Vacuum Pressure Maximum Displacement Installed Motor Max Noise Level Weight Inlet Size Outlet Size
Minimum Maximum Standard
HgV HgV m³/h cfm kW HP dB(A) kg lb NPT NPT
QSV-205 18 29.9 483 284 5.6 7.5 65 500 1102 3″ 2.5″
QSV-345 18 29.9 607 357 7.5 10 68 500 1102 3″ 2.5″
QSV-430 18 29.9 783 461 11.2 15 73 510 1124 3″ 2.5″
QSV-530 18 29.9 877 516 14.9 20 76 520 1146 3″ 2.5″

QSV 750E-1100E Technical Data

Model No. Maximum Vacuum Pressure Maximum Displacement Installed Motor Max Noise Level Weight Inlet Size Outlet Size
HgV m³/h acfm kW HP dB(A) kg lb Universal Universal
QSV-750E 29.9 1383 814 22.4 30 74 1216 2679 DN150 DN125
QSV-930E 29.9 1581 931 30 40 77 1226 2701 DN150 DN125
QSV-1100E 29.9 1771 1042 37.3 50 78 1236 2723 DN150 DN125

QSV 2200-3200 Technical Data

Model No. Vacuum Pressure Maximum Displacement Installed Motor Max Noise Level Weight Inlet Size Outlet Size
Minimum Maximum Standard
HgV HgV m³/h cfm kW HP dB(A) kg lb NPT NPT
QSV-2200 18 29.9 3724 2192 5.6 75 86 3945 8697 8″ 6″
QSV-2700 18 29.9 4494 2645 7.5 100 87 3980 8774 8″ 6″
QSV-3200 18 29.9 5136 3023 11.2 125 88 4000 8818 8″ 6″

Maintaining QSV With Quincy’s Genuine Parts and Lubricants

We design our QSV vacuum pumps with reduced costs and faster service in mind. Detachable panels and hinged doors provide easy access to consumables for quick servicing. An easy-to-reach release valve allows oil sampling during operation.

At Quincy Compressor, we supply genuine parts and fluids to cover all your maintenance needs. Our high-performance parts minimize your equipment’s downtime while keeping your machine in peak running condition longer. The QSV’s easy maintenance keeps your labor costs at a minimum while saving valuable time.

Quincy QSV Vacuum Pump Warranty

Quincy Compressor has been one of the world’s leading compressed air equipment manufacturers since 1920. We back our superior products with superior customer service, technical expertise and the industry’s best warranties.

Quincy QSV vacuum pumps come with our ten-year Royal Blue warranty covering the system’s core components. Activating the warranty is simple — register the unit at startup, collect a sample of the fluids and use only genuine Quincy products for maintenance.

Contact Us to Learn More About the QSV Vacuum Pump Line

Learn more about industrial grade vacuum pumps.

Learn more about rotary vane vacuum pumps and rotary vane vacuum pump parts.