AVERAGE PRICE
$25,363
1 retailer

Anest Iwata OFT-20D is a 10 HP × 2 oilless reciprocating piston duplex tank-mounted system delivering 60 CFM at 120 PSI for medical and lab applications.
HP
20
CFM
60 @ 120 PSI
Duty
100% continuous
Tank size
240 gal
Air output per horsepowerAirflow per motor HP
3CFM/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
$423$/SCFM
Good $180Typical $211High $260
PUMP & DRIVE
Stages2-stage recip
Cylinder—
Pump RPM—
Lubricationoilless
OilN/A – oil-free design (no oil contacts air)
Sump—
Pump life30,000 hrs
Pump material—
Head material—
Intercooler—
PERFORMANCE
Catalog CFM60 @ 120 PSI
CFM / HP3
Cut-in / out—
Tank fill—
Est. draw17.6 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. $6,302
Maintenance · yearlyEst. $500
Savings with Compressor Controller · yearlyEst. $1,450–$2,647
ELECTRICAL & FORM
Service—
Voltage208-230/460
Amps—
Motor—
Motor RPM1750 rpm
Control—
Starter—
Weight—
Form— · 240 gal · 150 PSI tank rating
BUILD & ENVIRONMENT
Air outlet1 in NPT
DrainManual ball valve standard
Drain outlet—
ASME tankYes
Made in USA—
Noise—
Op. temp40–104 °F
Dimensions70 x 52 x 59 in
Ship weight—
Warranty—
Where this sits in the catalog
Histograms below: highlighted bar marks this unit’s bucket.
- Catalog
- 1655 units
- Peer class
- 40 · 20 HP
Sizing & pricevs. 40 in class
- SCFM @ 20 HP60cfm58median 7092-14.3% vs. median
- Average price$25,363$7,848median $15,562$39k+63% vs. median
Efficiency vs. peersvs. 40 in class
- CFM per HP3cfm/hp2.92median 3.54.61-14.3% vs. median
- Price per CFM$423$/scfm$98median $202$589+109.1% vs. median
Where this is sold1 verified retailer · USD
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