Quincy · QT MAX · TWO-STAGE PISTON

471CS80VCBM

7.50 HP · Vertical · 100% duty · electric · splash · 2-stage
AVERAGE PRICE
$4,971
1 retailer

The Quincy 471CS80VCBM QT MAX is a 7.5 HP two-stage splash-lubricated piston air compressor on an 80-gallon vertical tank, rated for 22.6 SCFM at 175 PSI. The MAX variant adds an air-cooled aftercooler, automatic tank drain, and low-oil shut-off not present on the base 471CS80VCB. Running on 230V single-phase power with a 100% duty cycle, it is suited for body shops, heavy maintenance bays, and fabrication environments requiring sustained high-volume air delivery.

HP
7.50
CFM
22.6 @ 175 PSI
Duty
100% continuous
Tank size
80 gal
Air output per horsepowerAirflow per motor HP
3.01CFM/HP
Poor 2.8Typical 3.15Good 3.5
Isentropic efficiencyClass median · 2-stage piston
67%
Poor <50Good 70Best 92
Price per cubic foot · minuteVerified retailer price
$212$/SCFM
Good $180Typical $211High $260
PUMP & DRIVE
Stages2-stage recip
Cylinder
Pump RPM1026 rpm
Lubricationsplash
Oil
Sump
Pump life50,000 hrs
Pump material
Head material
Intercooler
PERFORMANCE
Catalog CFM22.6 @ 175 PSI
CFM / HP3.01
Cut-in / out
Tank fill
Est. draw6.6 kW
COST & MAINTENANCE
Compressor Controller ROI calc · $0.14/kWh · 1920 hr/yr · 70% motor efficiency · HP×1.10 sizing · savings 23–42% of electric
Electric · yearlyEst. $2,363
Maintenance · yearlyEst. $188
Savings with Compressor Controller · yearlyEst. $544–$993
ELECTRICAL & FORM
Serviceelectric
Voltage230V 1-phase
Amps
Motor
Motor RPM1750 rpm
Control
Starter
Weight720 lb
FormVertical · 80 gal
BUILD & ENVIRONMENT
Air outlet1/2 in NPT
DrainManual ball valve standard
Drain outlet
ASME tankYes
Made in USAYes
Noise
Op. temp40–104 °F
Dimensions
Ship weight
Warranty

Where this sits in the catalog

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

Catalog
1655 units
Peer class
181 · 7.5 HP
Sizing & pricevs. 181 in class
  • SCFM @ 7.5 HP22.6cfm
    20median 2457
    -5.8% vs. median
  • Average price$4,971
    $1,698median $5,117$19k
    -2.9% vs. median
Efficiency vs. peersvs. 181 in class
  • CFM per HP3.01cfm/hp
    2.67median 3.27.65
    -5.8% vs. median
  • Price per CFM$212$/scfm
    $73median $208$632
    +1.4% 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.

$4,773$4,844$4,915$4,986avg $4,849today-10d-20d-30d
www.asedeals.com
www.northerntool.com
Mechanic Super Store