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National Stock Number:
4140-00-089-0490
Federal Supply Class:
4140
National Item Identification Number:
000890490
Description:
FAN,CENTRIFUGAL
Detail:
A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.
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Manufacturer Information:
| 930J510 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 930J510 | 90750 | WESTINGHOUSE ELECTRIC CORP |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE | | OUTLET LOCATION | TOP | | DISCHARGE DIRECTION | HORIZONTAL | | MATERIAL | STEEL BLADE | | STEEL HOUSING | | STYLE DESIGNATOR | FIXED, MULTISTAGE | | WIDTH | 27.907 INCHES NOMINAL | | LENGTH | 14.000 INCHES NOMINAL | | QUANTITY | 1 | | SURFACE TREATMENT | ZINC OVERALL | | PRIME MOVER TYPE | ELECTRIC MOTOR | | SPEED ADJUSTMENTS | SINGLE SPEED | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | INCLOSURE TYPE | FULLY INCLOSED | | AMBIENT TEMP AT FULL RATED POWER | 50.0 DEG CELSIUS | | ELECTRICAL CONNECTION TYPE | TERMINAL BLOCK | | PRIME MOVER POWER RATING | 0.750 HORSEPOWER | | OPERATING SPEED AT RATED CAPACITY IN RPM | 3600.0 | | VOLTAGE IN VOLTS AND CURRENT TYPE | 250.0 DC | | ENVIRONMENTAL PROTECTION | SPLASH PROOF | | STAGE QUANTITY | 4 | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 90750 | | DESIGN CONTROL REFERENCE | 930J510 |
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