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QGS 15 HP Rotary Screw Air Compressor | Quincy Compressor
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QGS
QGS 5-100 hp Belt Drive Compressors
If you’re looking for a highly efficient 5-100 hp compressor, the Quincy QGS can meet your needs. Featuring the most advanced rotary screw air compressor technology, the QGS serves as a reliable source of compressed air for a wide range of industrial applications. And with the low cost of QGS ownership, this peak-performing screw compressor will have a positive impact on your company’s bottom line.
 
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At a Glance
Standard quiet enclosure
8,000 hr. premium synthetic fluid
Low oil carryover
Designed for 100% duty cycle
Integrated dryer option
Tank mount option
Up Close
High efficiency intake filter
True Blue 5-Year Warranty with start up
Long life V-belt drive
TEFC motor, IP 55 (wash down)
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Key Features
Applications
Performance
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Key Features of the QGS Air Compressor
Our QGS compressors feature
advanced rotary screw compressor
technology, enabling easy maintenance and low cost of ownership without compromising performance. Our QGS solutions are available in three configurations, including tank mount, base mount and tank mount with a dryer. You can also purchase them with 40-100 horsepower (hp) gear drives and 5-40 hp belt drives.
The Quincy rotary screw air compressor offers several innovative features:
TEFC drive motor
Air-cooled aftercooler
High-efficiency inlet filter
Upward package air discharge
Vibration isolation
WyeDelta starting at 15 hp and over
Direct on line (DOL) starting at 10-15 hp
When you purchase products from the QGS line, you’ll receive 8,000 hours’ worth of synthetic lubricant to ensure adequate lubrication for your most valuable components.
Applications of Rotary Screw Air Compressors
Our QGS air compressors are ideal for applications that require full airflow capacity. These compressed air solutions are commonly used in all of the following industries:
Construction
Oil and gas
Manufacturing
Energy
Automotive
Heating, ventilation and air conditioning (HVAC)
Chemical
Agriculture
Mining
Food and beverage
Pharmaceutical
Quincy QGS Performance
The Quincy QGS is equipped with a 40-100 hp gearbox drivetrain built for performing at peak efficiency. This component resists wear, breakage and damage, minimizing downtime for your company while promoting less frequent belt replacement. The rotary screw QGS also contains an energy-efficient airend.
QGS Technical Specs
Model No.
ACFM
Air Receiver gal.
Pressure psig
HP
DBA
Length
Width
Height
Weight lbs.
QGS-5
16.8
60
145
5
62
56
23
51
419/474
QGS-7.5
25.3
60
145
7.5
64
56
23
51
441/496
QGS-10
38.8
120
125
10
65
76
26
58
589/666
QGS-15
54.9
120
125
15
69
76
26
58
622/699
QGS-20S
60.9
120
125
20
71
76
26
58
655/732
QGS-20
82.2
120
125
20
67
75
31
72
1184/1296
QGS-25
99.4
120
125
25
69
75
31
72
1202/1329
QGS-30
113.8
120
125
30
70
75
31
72
1237/1365
QGS-40
154.9
120
125
40
71
75
31
72
979/1087
QGS-40C
176.1
NA
125
40
68
52/72
33
61
1279/1545
QGS-50C
203.1
NA
125
50
69
52/72
33
61
1418/1684
QGS-60
262.5
NA
125
60
75
53/72
33
62
1387/1647
QGS-75
320.2
NA
125
75
73
76
42
64
2491
QGS-100
414.6
NA
125
100
74
76
42
64
2903
 
Maintaining Quincy Rotary Screw Air Compressors
QGS compressors have lower maintenance costs than most equivalent rotary screw air compressors, and maintenance is simple. You can find all the consumables behind a single access panel. Our air compressors also enable you to monitor your machine’s fluid levels without removing the panels. They contain a user-friendly spin-on filter.
You can purchase top-of-the-line 
genuine parts and fluids
 to aid in your compressor maintenance at Quincy Compressor. We offer rotary screw fluids that maintain viscosity, protect against friction and expand bearing and rotor life. Our high-quality components maximize efficiency and uptime while minimizing costs.
Quincy Warranty
When you purchase the rotary screw QGS, you’ll receive 
Quincy’s True Blue Warranty
, which covers all the following components for five years:
Drive motor
Airend
Air and fluid heat exchanger
Air/fluid receiver
You can also invest in extended warranties. The 
Blue Shield Extended Warranty
 increases your current warranty by three to five years when you use genuine Quincy parts and fluids.
Contact Us to Learn More About the QGS Rotary Screw Air Compressor Line
You can find reliable, efficient rotary screw air compressors at Quincy Compressor. For over a century, we’ve upheld our reputation for developing engineered solutions you can count on in the most demanding applications. The local authorized Quincy Compressor dealer in your area offers a complete lineup of QGS rotary screw air compressors for sale. Your dealer can also provide routine maintenance and repair service to keep your compressor up and running.
Find 
the Quincy dealer in your area
 or 
contact us
 directly if you have specific QGS questions.
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