What horsepower is the Champion HQR7F-8-230/1 air compressor?

The Champion HQR7F-8-230/1 is rated at 7.5 HP.

How much air does the Champion HQR7F-8-230/1 produce?

The Champion HQR7F-8-230/1 delivers 22.4 SCFM at 175 PSI.

What size tank does the Champion HQR7F-8-230/1 have?

The Champion HQR7F-8-230/1 has a 80-gallon tank.

Is the Champion HQR7F-8-230/1 single-stage or two-stage?

The Champion HQR7F-8-230/1 is a two-stage compressor.

What voltage does the Champion HQR7F-8-230/1 require?

The Champion HQR7F-8-230/1 runs on 230.

Is the Champion HQR7F-8-230/1 oil-free or oil-lubricated?

The Champion HQR7F-8-230/1 is oil-lubricated.

What is the Champion HQR7F-8-230/1 best for?

The Champion HQR7F-8-230/1 is best suited for Quiet point-of-use industrial air for noise-sensitive shops.

Champion HQR7F-8-230/1 – 7.5 HP 80-Gallon Air Compressor

Champion HQR7F-8 is a 7.5 HP two-stage reciprocating air compressor from the Revolution Quiet Enclosed series, delivering 22.4 CFM at 175 PSI on an 80-gallon tank at just 65 dBA. Its R-15 piston pump runs inside an acoustic enclosure with an oversized bar-and-plate aftercooler and 1000 CFM axial fan, carrying an 80/20 industrial duty cycle. Available in single- or three-phase (208-460V).

7.50

CFM

22.4 @ 175 PSI

Duty

— continuous

Tank size

80 gal

Air output per horsepowerAirflow per motor HP

2.99CFM/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

$421$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages2-stage recip

Cylinder—

Pump RPM—

Lubricationoil-lubricated

Oil—

Sump—

Pump life—

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM22.4 @ 175 PSI

CFM / HP2.99

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

Voltage230

Amps—

Motor—

Motor RPM—

Control—

Starter—

Weight1312 lb

Form— · 80 gal

BUILD & ENVIRONMENT

Air outlet—

Drain—

Drain outlet—

ASME tank—

Made in USA—

Noise65 dBA

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: 181 · 7.5 HP

Sizing & pricevs. 181 in class

SCFM @ 7.5 HP22.4cfm
20median 2457
-6.7% vs. median
Average price$9,440
$1,698median $5,117$19k
+84.5% vs. median

Efficiency vs. peersvs. 181 in class

CFM per HP2.99cfm/hp
2.67median 3.27.65
-6.7% vs. median
Price per CFM$421$/scfm
$73median $208$632
+101.7% vs. median

Where this is sold

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Price history

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