Vacuum Systems
Bi-State Compressor is proud to offer Quincy and Powerex vacuum systems for a variety of industries. Whether used for cleaning or other applications, our industrial pump vacuum systems are designed to meet the specific needs of your facility.
At Bi-State Compressor, we offer the most innovative, reliable, and economical solutions for your industry. We’re happy to discuss your facility’s specific requirements and give you the best equipment available on the market today. If you need assistance determining which system is right for your business, please call us at 636-349-8333 or fill out our contact form. We’re happy to help.


Quincy Vacuum Systems

QSV
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).
Built for Demanding Environments
Quincy has long been a leading manufacturer of industrial vacuum pumps that deliver efficient performance, exceptional reliability and long service lives. We pioneered the modulating vacuum inlet valve — a key innovation that allows for more precise control and greater performance in even the most demanding applications.
More importantly, when you purchase a QSV vacuum pump, you are working with a company that’s dedicated to providing world-class support for all our products. From optional extended warranty coverage to an extensive service and support network, we’ll be there for you for as long as you own and run your Quincy machine.
Why Choose the QSV Series?
Your choice of a QSV variable drive vacuum pump is one that will deliver:
- Efficient performance, with a ratio of ACFM to input horsepower that outperforms industry standards.
- Long life, thanks to its heavy-duty bearing and airend components.
- Precise controls, with our AirLogic® controller and dual function modulating valve that produce exceptional energy savings.
- A complete plug-in-and-go solution. Units are supplied with full electrical and inlet filtration components, base frame and controls, delivering everything you need in a self-contained package.
You can read more about the many benefits a Quincy QSV vacuum pump offers by downloading the product brochure. Alternately, get in touch with a Quincy compressor representative directly for answers to all your questions.
Introducing the AirLogic® Monitoring System
At the heart of every QSV series vacuum pump is the state-of-the-art AirLogic® monitoring system. Easy to use, with a 3.5” high definition color display, AirLogic® is a comprehensive solution for controlling and monitoring the unit’s operating status, recording running/stopped hours, and performing service and maintenance as necessary. By putting these advanced controls at your fingertips, AirLogic® helps you improve overall performance, efficiency and safety. Add on the optional intelligent monitoring system for remote control functionality, data logging and advanced integration with your existing management systems.
Trusted by a Wide Range of Demanding Industries
Quincy QSV vacuum pumps are reliable workhorses that meet the challenges of a number of different industries. Use them for:
- Holding, lifting and moving applications, including pneumatic conveying, electronics pick-and-place, printing and bookbinding, woodworking, general packaging and more
- Preserving applications, including vacuum sealing meats and other food products, canning, freeze drying, modified atmosphere packaging and more
- Forming and shaping applications, including plastic molding, glass forming, packaging materials production and more
- Sanitary applications that demand a clean working environment, including altitude simulation, heat treatment and metallurgy, and more
At a Glance
- VSD Drive
- Airlogic Monitoring System
- Outstanding Performance
- Small Footprint
- Hot-Cool Zones
Up Close
- 7.5-50 hp, Variable Drive
- 240-1120 CFM
- Air or water cooled
QSV

QCV – Dry Claw Pump
The new range based on Quincy Compressor’s QCV – Dry Claw technology features an innovative design which creates a new benchmark in the claw pump market. The simplicity, robustness, efficiency and contaminant handling capability of these pumps make them the smart choice for your application. Built to the exacting standards and quality demanded by our customers, the new dry claw pump provides you with a trouble-free and cost-effective solution to meet your needs.
QCV

QLR – Liquid Ring
Liquid ring vacuum has always been and will always be one of the best technologies for extreme vapor loads. Quincy liquid ring pumps are ideal for pumping wet or dry gasses with a high tolerance for liquid carryover, especially on condensable processes such as distillation, drying and evaporator duties. Available in material options to suit demanding processes, and available in either single or dual stage design – we have a solution for all applications
QLR

QVMS
The Quincy QVMS has been uniquely designed to meet your medical vacuum needs. Engineered for flexibility and easy installation, the QVMS features reliable, direct drive pumps and one-side access for necessary maintenance. Developed for hospital applications that demand high capacity and constant vacuum levels, the QVMS is driven by the Quincy QV rotary vane vacuum pump.
• 2-10 hp, 8-378 scfm
• TEFC motors
• NEMA 12 control panel
• Gas ballast & anti-suck valves
• Up to 2-Year Warranty Available
QVMS

QV 2-40 hp Direct Drive Rotary Vane Vacuum Pump
The Quincy QV line ranges from 1.5 hp-10 hp vacuum pump models that feature a compact yet powerful design. The Quincy QV series vacuum pumps are designed to deliver enough volumetric capacity to meet the requirements of the most demanding applications. Each vacuum pump is a stand-alone supply system with the versatility to be easily relocated when needed. The Quincy QV can also be supplied as part of a simplex, duplex or triplex package.
At a Glance
- Non-metallic vanes = long life
- 13 models available
- Multistage separation system
- Ideal OEM replacement pump
- Optional TEFC motor available
Up Close
- 1.5-10 hp, 19-180 scfm
- Direct Drive NEMA motor
- Air cooled
- Integral inlet check valve
- Inlet screen/filter
QV

Powerex Vacuum Systems

Claw
The claw pump design is extremely efficient and has very low maintenance cost; because there is no actual contact between the rotors and the cylinder wall, parts that need replacing or required maintenance is minimized. This technology is suitable for dedicated waste anesthesia gas disposal systems (WAGD).

Dry Claw Tank Mount Systems (with Premium or Basic Controls
MODEL | HP | Tank Size (Gal.) | SCFM @ 19″ Hg |
CVTD0203 | 2.3 (2) | 80 H | 16 |
CVTD0303 | 3.2 (2) | 80 H | 21 |
CVTD0504A | 5 (2) | 120 H | 29 |
CVTD0504B | 6.4 (2) | 120 H | 38 |
CVTD0203V | 2.3 (2) | 80 V | 16 |
CVTD0303V | 3.2 (2) | 80 V | 21 |
CVTD0504AV | 5 (2) | 120 V | 29 |
CVTD0504BV | 6.4 (2) | 120 V | 38 |
Dry Claw Tank Mount Systems (with Premium or Basic Controls

Dry Claw Skid Mount Systems (with Premium or Basic Controls)
MODEL | HP | Tank Size (Gal.) | SCFM @ 19″ Hg |
CVPDT0502A | 5 (2) | 60 H* | 29 |
CVPDT0502B | 6.4 (2) | 60 H* | 38 |
CVPDT0752A | 7.0 (2) | 60 H* | 52 |
CVPDT0752B | 9.1 (2) | 60 H* | 65 |
CVPD0504A* | 5 (2 | ) 120 V | 29 |
CVPD0504B* | 6.4 (2) | 120 V | 38 |
CVPD0754A* | 7.0 (2) | 120 V | 52 |
CVPD0754B* | 9.1 (2) | 120 V | 65 |
CVPD1005* | 10 (2) | 200 V | 87 |
CVPD1505* | 15 (2 | ) 200 V | 129 |
CVPT0504A* | 5 (3 | ) 120 V | 58 |
CVPT0504B* | 6.4 (3) | 120 V | 76 |
CVPT0755A* | 7.0 (3) | 200 V | 104 |
CVPT0755B* | 9.1 (3) | 200 V | 130 |
CVPT1005* | 10 (3) | 200 V | 174 |
CVPT1505* | 15 (3) | 200 V | 258 |
CVPQ0505A* | 5 (4) | 200 V | 87 |
CVPQ0505B* | 6.4 (4) | 200 V | 114 |
CVPQ0755A* | 7.0 (4) | 200 V | 156 |
CVPQ0755B* | 9.1 (4) | 200 V | 195 |
CVPQ1005* | 10 (4) | 200 V | 261 |
CVPQ1505* | 15 (4) | 200 V | 387 |
CVPP1505 | 15 (5) | 200 V | 516 |
Dry Claw Skid Mount Systems (with Premium or Basic Controls)

Lubricated Rotary Vane
The lubrication from the oil in this pump results in higher efficiencies, lower operating temperatures and lower sound levels than oil-less designs. The lubricated vane design also results in the highest ultimate vacuum levels of all the technologies. Our medical vacuum systems with our proven lubricated rotary vane pump technology can be customized specifically to meet your needs. Powerex offers two different control panel options for our Medical Vacuum Systems - Premium controls as our standard or optional Basic controls. Many of our Medical Vacuum systems are now OSHPD (Seismic) Certified. (Certification No. OSP-3093-10)

Oil Sealed Rotary Vane Tankmount Systems (with Premium or Basic Controls)
MODEL | HP | Tank Size (Gal.) | SCFM @ 19″ Hg |
VTD0153 | 1.5 (2) | 80 H | 7 |
VTD0203 | 2 (2) | 80 H | 11 |
VTD0303 | 3 (2) | 80 H | 17 |
VTD0404 | 5 (2) | 120 H | 26 |
VTD0504 | 5 (2) | 120 H | 41 |
VTD0755 | 7.5 (2) | 200 H | 52 |
VTD1006 | 10 (2) | 240 H | 77 |
VVTD0153 | 1.5 (2) | 80 V | 7 |
VVTD0203 | 2 (2) | 80 V | 11 |
VVTD0303 | 3 (2) | 80 V | 17 |
VVTD0403 | 5 (2) | 80 V | 26 |
VVTD0503 | 5 (2) | 80 V | 41 |
VPDT0402 | 5 (2) | 60 H* | 26 |
VPDT0502 | 5 (3) | 60 H* | 37 |
VPDT0752 | 7.5 (3) | 60 H* | 52 |
Oil Sealed Rotary Vane Tankmount Systems (with Premium or Basic Controls)

Oil Sealed Rotary Vane Skid Mount Systems (with Premium or Basic Controls)
MODEL | HP | Tank Size (Gal.) | SCFM @ 19″ Hg |
VPD0754* | 7.5 (2) | 120 V | 52 |
VPD1004* | 10 (2) | 120 V | 77 |
VPD1505* | 15 (2) | 200 V | 111 |
VPD2005* | 20 (2) | 200 V | 137 |
VPD2505* | 25 (2) | 200 V | 168 |
VPT0504* | 5 (3) | 120 V | 74 |
VPT0754* | 7.5 (3) | 120 V | 104 |
VPT1004* | 10 (3) | 120 V | 154 |
VPT1505* | 15 (3) | 200 V | 222 |
VPT2005* | 20 (3) | 200 V | 274 |
VPT2505* | 25 (3) | 200 V | 336 |
VPQ0505* | 5 (4) | 200 V | 111 |
VPQ0755* | 7.5 (4) | 200 V | 156 |
VPQ1005* | 10 (4) | 200 V | 231 |
VPQ1505* | 15 (4) | 200 V | 333 |
VPQ2005* | 20 (4) | 200 V | 411 |
VPQ2505* | 25 (4) | 200 V | 504 |
Oil Sealed Rotary Vane Skid Mount Systems (with Premium or Basic Controls)

Dry Rotary Vane
This is a cost-effective solution for applications where oil is not desirable. The simple design requires less routine maintenance than an oil-flooded pump and has a lower initial cost compared to other dry pump designs. Our medical vacuum systems with our proven dry rotary vane pump technology can be customized specifically to meet your needs. Powerex offers two different control panel options for our Medical Vacuum Systems - Premium Controls as our standard or optional Basic controls.

Dry Rotary Vane Tankmount Systems (with Premium or Basic Controls)
MODEL | HP Tank Size (Gal.) | SCFM @ 19″ | Hg |
VOTD0755 | 7.5 (2) | 200 H | 30.4 |
VOTD1006 | 8.6 (2) | 240 H | 56 |
VVOTD0153 | 1.5 (2) | 80 V | 5.3 |
VVOTD0203 | 2 (2) | 80 V | 8.2 |
VVOTD0303 | 3 (2) | 80 V | 12.5 |
VVOTD0404 | 5 (2) | 120 V | 15.4 |
VVOTD0504 | 5 (2) | 120 V | 22.1 |
Dry Rotary Vane Tankmount Systems (with Premium or Basic Controls)

Dry Rotary Vane Skid mount Systems (with Premium or Basic Controls)
MODEL | HP Tank Size (Gal.) | SCFM @ 19″ | Hg |
VOPD0403 | 5 (2) | 80 V | 15.4 |
VOPD0503 | 5 (2) | 80 V | 22.1 |
VOPD0754 | 7.5 (2) | 120 V | 30.4 |
VOPD1004 | 8.6 (2) | 120 V | 56 |
VOPT0503 | 5 (3) | 80 V | 44.2 |
VOPT0754 | 7.5 (3) | 120 V | 60.8 |
VOPT1004 | 8.6 (3) | 120 V | 112 |
VOPQ0505 | 5 (4) | 200 V | 66.3 |
VOPQ0755 | 7.5 (4) | 200 V | 91.2 |
VOPQ1005 | 8.6 (4) | 200 V | 168 |
Dry Rotary Vane Skid mount Systems (with Premium or Basic Controls)