What horsepower is the Champion HR3DF-12 air compressor?

The Champion HR3DF-12 is rated at 3 HP.

What size tank does the Champion HR3DF-12 have?

The Champion HR3DF-12 has a 120-gallon horizontal tank.

Is the Champion HR3DF-12 single-stage or two-stage?

The Champion HR3DF-12 is a two-stage compressor.

Champion HR3DF-12 – 3 HP 120-Gallon 2-Stage Air Compressor

The Champion HR3DF-12 is a 3 HP two-stage piston air compressor. Configured with a 120-gallon tank. It is part of the Champion catalog in a duplex arrangement.

CFM

—

Duty

— continuous

Tank size

120 gal

Air output per horsepowerNo HP/SCFM on file

—CFM/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

—$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages2-stage recip

Cylinder—

Pump RPM—

Lubrication—

Oil—

Sump—

Pump life—

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM—

CFM / HP0

Cut-in / out—

Tank fill—

Est. draw2.6 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. $945

Maintenance · yearlyEst. $80

Savings with Compressor Controller · yearlyEst. $217–$397

ELECTRICAL & FORM

Service—

Voltage—

Amps—

Motor—

Motor RPM1750 rpm

Control—

Starter—

Weight—

FormHorizontal · 120 gal

BUILD & ENVIRONMENT

Air outlet1 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: 1708 units
Peer class: 42 · 3 HP

Sizing & pricevs. 42 in class

Average price$9,626
$504median $4,073$10k
+136.3% vs. median

Where this is sold

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