What horsepower is the FS-Curtis FRB40SUX air compressor?

The FS-Curtis FRB40SUX is rated at 40 HP.

How much air does the FS-Curtis FRB40SUX produce?

The FS-Curtis FRB40SUX delivers 175 SCFM at 125 PSI.

What is the maximum pressure of the FS-Curtis FRB40SUX?

The FS-Curtis FRB40SUX has a maximum operating pressure of 175 PSI.

What size tank does the FS-Curtis FRB40SUX have?

The FS-Curtis FRB40SUX has a 0-gallon horizontal tank.

Is the FS-Curtis FRB40SUX single-stage or two-stage?

The FS-Curtis FRB40SUX is a single-stage compressor.

What voltage does the FS-Curtis FRB40SUX require?

The FS-Curtis FRB40SUX runs on 230/460-3.

Is the FS-Curtis FRB40SUX oil-free or oil-lubricated?

The FS-Curtis FRB40SUX is oil-flooded.

What is the FS-Curtis FRB40SUX best for?

The FS-Curtis FRB40SUX is best suited for Continuous-duty plant air for production lines, pneumatic tools and 24/7 manufacturing facilities..

FS-Curtis FRB40SUX

The FS-Curtis FRB40SUX (RSB40) is a 40-HP single-stage oil-injected rotary screw air compressor delivering 175 CFM at 125 PSI (up to 175 PSI max), in a base-mounted (tankless) configuration. It uses a belt-driven airend with air cooling on a 3-phase motor.

CFM

175 @ 125 PSI

Duty

— continuous

Tank size

— gal

Air output per horsepowerAirflow per motor HP

4.38CFM/HP

Poor 2.8Typical 3.15Good 3.5

Isentropic efficiencyClass median · 1-stage rotary screw

75%

Poor <50Good 70Best 92

Price per cubic foot · minuteVerified retailer price

$156$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages1-stage screw

Cylinder—

Pump RPM—

Lubricationoil-flooded

Oilcompressor oil (oil-injected)

Sump—

Pump life—

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM175 @ 125 PSI

CFM / HP4.38

Cut-in / out—

Tank fill—

Est. draw35.1 kW

COST & MAINTENANCE

Electric · yearlyEst. $12,604

Maintenance · yearlyEst. $1,000

ELECTRICAL & FORM

Serviceelectric

Voltage230/460-3

Amps—

Motor—

Motor RPM—

Control—

Starter—

Weight1425 lb

FormHorizontal

BUILD & ENVIRONMENT

Air outlet—

Drain—

Drain outlet—

ASME tank—

Made in USA—

Noise84 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: 15 · 40 HP

Sizing & pricevs. 15 in class

SCFM @ 40 HP175cfm
102median 160203
+9.4% vs. median
Average price$27,274
$20,967median $27,274$43k
0% vs. median

Efficiency vs. peersvs. 15 in class

CFM per HP4.38cfm/hp
2.55median 45.08
+9.4% vs. median
Price per CFM$156$/scfm
$114median $171$364
-9.1% vs. median

Where this is sold

Compressors Now
Verified 2 months ago
$27,274
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