What horsepower is the Jenny G3S-BS air compressor?

The Jenny G3S-BS is rated at 3 HP.

How much air does the Jenny G3S-BS produce?

The Jenny G3S-BS delivers 21.8 SCFM at 40 PSI.

What is the maximum pressure of the Jenny G3S-BS?

The Jenny G3S-BS has a maximum operating pressure of 125 PSI.

What size tank does the Jenny G3S-BS have?

The Jenny G3S-BS has a 0-gallon base-plate mounted tank.

Is the Jenny G3S-BS single-stage or two-stage?

The Jenny G3S-BS is a single-stage compressor.

What voltage does the Jenny G3S-BS require?

The Jenny G3S-BS runs on 230V 1ph (208-575V 3ph opt).

Is the Jenny G3S-BS oil-free or oil-lubricated?

The Jenny G3S-BS is oil-lubricated.

Jenny G3S-BS

The Jenny G3S-BS is a 3 HP single-stage base-mount fire-sprinkler air compressor delivering 21.8 CFM at 40 PSI (no tank).

CFM

21.8 @ 40 PSI

Duty

— continuous

Tank size

— gal

Air output per horsepowerAirflow per motor HP

7.27CFM/HP

Poor 2.8Typical 3.15Good 3.5

Isentropic efficiencyClass median · 1-stage piston

58%

Poor <50Good 70Best 92

Price per cubic foot · minuteVerified retailer price

$118$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages1-stage recip

Cylinder—

Pump RPM—

Lubricationoil-lubricated

Oil—

Sump—

Pump life—

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM21.8 @ 40 PSI

CFM / HP7.27

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

Serviceelectric

Voltage230V 1ph (208-575V 3ph opt)

Amps—

Motor—

Motor RPM—

Control—

Starter—

Weight—

FormBase-plate mounted

BUILD & ENVIRONMENT

Air outlet—

Drain—

Drain outlet—

ASME tank—

Made in USA—

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: 40 · 3 HP

Sizing & pricevs. 40 in class

SCFM @ 3 HP21.8cfm
7median 9.621
+127.1% vs. median
Average price$2,819
$1,175median $4,216$10k
-33.1% vs. median

Efficiency vs. peersvs. 40 in class

CFM per HP7.27cfm/hp
2.33median 3.47.27
+113.7% vs. median
Price per CFM$118$/scfm
$103median $395$883
-70% vs. median

Where this is sold

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Price history

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