PRICE
Unverified
no price source on file
Atlas Copco ZH 1100+ centrifugal, 1475 HP, 6850 SCFM @ 100 PSI, 3-stage oil-free (gear-driven), 3300/6600/11000.
HP
1,475
CFM
6,850 @ 100 PSI
Duty
100% continuous
Tank size
— gal
Air output per horsepowerAirflow per motor HP
4.64CFM/HP
Poor 2.8Typical 3.15Good 3.5
Isentropic efficiencyClass median · centrifugal
80%
Poor <50Good 70Best 92
Price per cubic foot · minuteNo price source on file
—$/SCFM
Good $180Typical $211High $260
PUMP & DRIVE
Stages3-stage centrifugal
Cylinder—
Pump RPM—
Lubricationoil-free (gear-driven)
OilRoto-Inject Fluid (gearbox only)
Sump—
Pump life—
Pump material—
Head material—
Intercoolerwater-cooled inter-stage
PERFORMANCE
Catalog CFM6,850 @ 100 PSI
CFM / HP4.64
Cut-in / out—
Tank fill—
Est. draw1,294.5 kW
COST & MAINTENANCE
Electric · yearlyEst. $464,788
Maintenance · yearlyEst. $36,875
ELECTRICAL & FORM
Service—
Voltage3300/6600/11000
Amps—
Motor—
Motor RPM1750 rpm
ControlElektronikon Mk5 Touch with central control optional
StarterVSD or star-delta MV
Weight52910 lb
Form— · 200 PSI tank rating
BUILD & ENVIRONMENT
Air outlet—
Drain—
Drain outlet—
ASME tank—
Made in USA—
Noise—
Op. temp40–104 °F
Dimensions—
Ship weight52910 lb
Warranty—
Where this sits in the catalog
Histograms below: highlighted bar marks this unit’s bucket.
- Catalog
- 1655 units
- Peer class
- 1 · 1,475 HP
Sizing & pricevs. 1 in class
- SCFM @ 1,475 HP6,850cfm6,850median 6,8506,8510% vs. median
Efficiency vs. peersvs. 1 in class
- CFM per HP4.64cfm/hp4.64median 4.645.64-0% vs. median
Where this is soldPricing pending verification
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