What horsepower is the Champion BR7 air compressor?

The Champion BR7 is rated at 7.5 HP.

How much air does the Champion BR7 produce?

The Champion BR7 delivers 25.6 SCFM at 175 PSI.

What size tank does the Champion BR7 have?

The Champion BR7 has a 0-gallon tank.

Is the Champion BR7 single-stage or two-stage?

The Champion BR7 is a two-stage compressor.

What voltage does the Champion BR7 require?

The Champion BR7 runs on 230/1, 208-460/3.

Champion BR7

The Champion BR7 is a 7.5 HP, two-stage, splash-lubricated reciprocating air compressor on the larger R-30 pump, delivering 25.6 CFM at 175 PSI. It is base-mounted (tankless) with a factory-mounted control panel, sized to supply a separate ASME receiver in sustained industrial duty. Offered in 230V single phase and 208-460V three phase.

7.50

CFM

25.6 @ 175 PSI

Duty

— continuous

Tank size

— gal

Air output per horsepowerAirflow per motor HP

3.41CFM/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

$218$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages2-stage recip

Cylinder—

Pump RPM—

Lubricationsplash

Oil—

Sump—

Pump life—

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM25.6 @ 175 PSI

CFM / HP3.41

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

Voltage230/1, 208-460/3

Amps—

Motor—

Motor RPM1750 rpm

Control—

Starter—

Weight430 lb

Form—

BUILD & ENVIRONMENT

Air outlet—

Drain—

Drain outlet—

ASME tank—

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 HP25.6cfm
20median 2457
+6.7% vs. median
Average price$5,714
$1,698median $5,117$19k
+11.7% vs. median

Efficiency vs. peersvs. 181 in class

CFM per HP3.41cfm/hp
2.67median 3.27.65
+6.7% vs. median
Price per CFM$228$/scfm
$73median $208$632
+9% vs. median

Where this is sold

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Price history

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