What horsepower is the Jenny G3S-30UMS air compressor?

The Jenny G3S-30UMS is rated at 3 HP.

How much air does the Jenny G3S-30UMS produce?

The Jenny G3S-30UMS delivers 21.8 SCFM at 40 PSI.

What is the maximum pressure of the Jenny G3S-30UMS?

The Jenny G3S-30UMS has a maximum operating pressure of 125 PSI.

What size tank does the Jenny G3S-30UMS have?

The Jenny G3S-30UMS has a 30-gallon vertical (tank-mounted) tank.

Is the Jenny G3S-30UMS single-stage or two-stage?

The Jenny G3S-30UMS is a single-stage compressor.

What voltage does the Jenny G3S-30UMS require?

The Jenny G3S-30UMS runs on 230V 1ph (208-575V 3ph opt).

Is the Jenny G3S-30UMS oil-free or oil-lubricated?

The Jenny G3S-30UMS is oil-lubricated.

Jenny G3S-30UMS – 3 HP 30-Gal 1-Stage Air Compressor

The Jenny G3S-30UMS is a 3 HP single-stage fire-sprinkler air compressor delivering 21.8 CFM at 40 PSI on a 30-gallon ASME tank.

CFM

21.8 @ 40 PSI

Duty

— continuous

Tank size

30 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

$136$/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—

FormVertical (tank-mounted) · 30 gal

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: 1708 units
Peer class: 42 · 3 HP

Sizing & pricevs. 42 in class

SCFM @ 3 HP21.8cfm
6median 9.621
+127.1% vs. median
Average price$3,299
$504median $4,073$10k
-19% vs. median

Efficiency vs. peersvs. 42 in class

CFM per HP7.27cfm/hp
2.17median 3.47.27
+113.7% vs. median
Price per CFM$136$/scfm
$77median $383$883
-64.5% vs. median

Where this is sold

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Price history

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