Quincy · QGS · SINGLE-STAGE ROTARY SCREW

QGS-25

25 HP · Floor · 100% duty · electric · oil-injected · 1-stage
AVERAGE PRICE
$19,683
1 retailer

The Quincy QGS-25 is a fixed-speed rotary screw air compressor rated at 25 hp delivering 99.4 cfm at 125 psi. The package mounts on a 120-gallon horizontal receiver and runs at 69 dBA inside a low-sound enclosure with Wye-Delta starter, TEFC drive motor, Infologic2 Connect controller, and 8,000-hour synthetic fluid. Continuous-duty suited to mid-size industrial shops; dimensions 75 x 31 x 72 inches and weight 1,202 lbs base / 1,329 lbs tank-mounted with dryer. Covered by Quincy’s True Blue warranty: 5 years on airend, drive motor, heat exchanger, and separator tank.

HP
25
CFM
99 @ 125 PSI
Duty
100% continuous
Tank size
120 gal
Air output per horsepowerAirflow per motor HP
3.96CFM/HP
Poor 2.8Typical 3.15Good 3.5
Isentropic efficiencyClass median · 1-stage rotary screw
75%
Poor <50Good 70Best 92
Price per cubic foot · minuteVerified retailer price
$199$/SCFM
Good $180Typical $211High $260
PUMP & DRIVE
Stages1-stage screw
Cylinder
Pump RPM
Lubricationoil-injected
Oil
Sump
Pump life
Pump material
Head material
Intercooler
PERFORMANCE
Catalog CFM99 @ 125 PSI
CFM / HP3.96
Cut-in / out
Tank fill
Est. draw21.9 kW
COST & MAINTENANCE
Electric · yearlyEst. $7,878
Maintenance · yearlyEst. $625
ELECTRICAL & FORM
Serviceelectric
Voltage208-230/460V 3-phase
Amps
Motor
Motor RPM1750 rpm
Control
Starter
Weight913 lb
FormFloor · 120 gal · 175 PSI tank rating
BUILD & ENVIRONMENT
Air outlet1 in NPT
DrainManual ball valve standard
Drain outlet
ASME tankYes
Made in USAYes
Noise
Op. temp40–104 °F
Dimensions75 x 31 x 72 in
Ship weight1202 lb
Warranty

Where this sits in the catalog

Histograms below: highlighted bar marks this unit’s bucket.

Catalog
1655 units
Peer class
29 · 25 HP
Sizing & pricevs. 29 in class
  • SCFM @ 25 HP99cfm
    84median 100204
    -1% vs. median
  • Average price$19,683
    $15,719median $23,230$48k
    -15.3% vs. median
Efficiency vs. peersvs. 29 in class
  • CFM per HP3.96cfm/hp
    3.38median 48.16
    -1% vs. median
  • Price per CFM$199$/scfm
    $157median $212$312
    -6.5% vs. median

Price history

Showing the current verified price for each retailer. As the price-tracking worker collects new readings, dots will appear along each line.

$18,699$19,355$20,011$20,667avg $19,683today-10d-20d-30d
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