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450-571 — COMPRESSOR UNIT,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

450-571: COMPRESSOR UNIT,CENTRIFUGAL.

The COMPRESSOR UNIT,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include mounting_type: BASE, prime_mover_type: ELECTRIC MOTOR, discharge_pressure: 126.600 POUNDS PER SQUARE INCH GAGE LBS, safety_device_type: HIGH TEMPERATURE SHUTDOWN SWITCH, control_device_type: AUTOMATIC START-STOP, cooling_system_design: MIXED. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-837-2211, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
450-571
NSN: 4310-00-837-2211
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 12570 — DRESSER-RAND HOLDINGS, LLC DBA DRESSER-RAND DIV OLEAN OPERATIONS (USA)
SPECIFICATIONS
mounting_typeBASE
stage_quantity2
prime_mover_typeELECTRIC MOTOR
discharge_pressure126.600 POUNDS PER SQUARE INCH GAGE LBS
safety_device_typeHIGH TEMPERATURE SHUTDOWN SWITCH
compressor_quantity1
control_device_typeAUTOMATIC START-STOP
cooling_system_designMIXED
duty_cycle_in_percent100
gas_for_which_designedAIR
intake_connection_typeROUND FLANGE
temp_rating_per_function105.0 FAHRENHEIT DISCHARGE AND 33.5 FAHRENHEIT SUCTION DEGF
NSN4310-00-837-2211
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COMPRESSOR UNIT,CENTRIFUGAL TITLE COMPONENT PN 450-571 MFR COMPRESSOR UNIT,CENTRI
KEY FEATURES
•
DISCHARGE CONNECTION QUANTITY: 1
•
CENTRIFUGAL COMPRESSOR DESIGN: RADIAL FLOW
•
COOLING SYSTEM DESIGN: MIXED
•
INTAKE CONNECTION TYPE: ROUND FLANGE
•
COMPRESSED GAS COOLING MEDIUM: SALT WATER
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 440.0 AC
•
DUTY CYCLE IN PERCENT: 100
•
DISCHARGE PRESSURE: 126.600 POUNDS PER SQUARE INCH GAGE LBS
TECHNICAL CHARACTERISTICS
DISCHARGE CONNECTION QUANTITY1
CENTRIFUGAL COMPRESSOR DESIGNRADIAL FLOW
COOLING SYSTEM DESIGNMIXED
INTAKE CONNECTION TYPEROUND FLANGE
COMPRESSED GAS COOLING MEDIUMSALT WATER
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC
DUTY CYCLE IN PERCENT100
DISCHARGE PRESSURE126.600 POUNDS PER SQUARE INCH GAGE LBS
COMPRESSOR SPEED AT RATED CAPACITY IN RPM1750.0
CONTROL DEVICE TYPEAUTOMATIC START-STOP
SUBSTITUTES & CROSS-REFERENCES 1
010-875Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 450-571?
450-571 is a COMPRESSOR UNIT,CENTRIFUGAL.
What parts can replace 450-571?
There is 1 known substitute for 450-571: 010-875. Substitute compatibility should be verified for your specific system.
What is the NSN for 450-571?
450-571 is cataloged in the U.S. Government catalog under NSN 4310-00-837-2211. This indicates validated use in U.S. government and defense supply chains.
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