What horsepower is the Quincy 3103D12VCA46M air compressor?

The Quincy 3103D12VCA46M is rated at 10 HP.

How much air does the Quincy 3103D12VCA46M produce?

The Quincy 3103D12VCA46M delivers 35 SCFM at 175 PSI.

What size tank does the Quincy 3103D12VCA46M have?

The Quincy 3103D12VCA46M has a 120-gallon vertical tank.

Is the Quincy 3103D12VCA46M single-stage or two-stage?

The Quincy 3103D12VCA46M is a two-stage compressor.

What voltage does the Quincy 3103D12VCA46M require?

The Quincy 3103D12VCA46M runs on 460.

Is the Quincy 3103D12VCA46M oil-free or oil-lubricated?

The Quincy 3103D12VCA46M is oil-lubricated.

What is the duty cycle of the Quincy 3103D12VCA46M?

The Quincy 3103D12VCA46M has a 100% duty cycle.

Quincy 2020040797 – 10 HP 120-Gallon 2-Stage Air Compressor

Quincy 3103D12VCA46M (MPN 2020040797) is a 10 HP two-stage pressure-lubricated reciprocating piston air compressor from the QP Max 3000 Series delivering 35 SCFM at 175 PSI on a 120-gallon vertical tank, wired for 460V three-phase. Rated for 100% duty cycle; 850 lbs. The MPN 2020040797 is the Quincy part number; the canonical model is 3103D12VCA46M. Priced at approximately USD 10308 (Mechanic Superstore, May 2026). Known gaps: noise level not confirmed; primary-source OEM datasheet URL not verified.

CFM

35 @ 175 PSI

Duty

100% continuous

Tank size

120 gal

Air output per horsepowerAirflow per motor HP

3.50CFM/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

$284$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages2-stage recip

Cylinder—

Pump RPM968 rpm

Lubricationoil-lubricated

Oil—

Sump—

Pump life60,000 hrs

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM35 @ 175 PSI

CFM / HP3.50

Cut-in / out—

Tank fill—

Est. draw8.8 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. $3,151

Maintenance · yearlyEst. $250

Savings with Compressor Controller · yearlyEst. $725–$1,323

ELECTRICAL & FORM

Serviceelectric

Voltage460

Amps—

Motor—

Motor RPM—

Control—

Starter—

Weight850 lb

FormVertical · 120 gal

BUILD & ENVIRONMENT

Air outlet—

Drain—

Drain outlet—

ASME tankYes

Made in USAYes

Noise—

Op. temp—

Dimensions—

Ship weight—

Warranty—

Where this sits in the catalog

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

Catalog: 1655 units
Peer class: 127 · 10 HP

Sizing & pricevs. 127 in class

SCFM @ 10 HP35cfm
17median 34.279
+2.3% vs. median
Average price$10,118
$3,400median $7,494$27k
+35% vs. median

Efficiency vs. peersvs. 127 in class

CFM per HP3.5cfm/hp
1.72median 3.427.96
+2.3% vs. median
Price per CFM$284$/scfm
$99median $210$517
+34.5% vs. median

Where this is sold

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Price history

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Mechanic Superstore

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