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National Stock Number:
4140-00-828-1421
Federal Supply Class:
4140
National Item Identification Number:
008281421
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:
| 020787 | 82877 | ROTRON INCORPORATED | | 7744487 | 03538 | LOCKHEED MARTIN CORPORATION | | 7744487P1 | 03538 | LOCKHEED MARTIN CORPORATION | | A0-22273 | 82877 | ROTRON INCORPORATED | | LRPU-A4-120005-204JF | 82877 | ROTRON INCORPORATED |
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Techincal Specification:
| DRIVE TYPE | DIRECT | | AIR FLOW RATE | 110.0 CUBIC FEET PER MINUTE NOMINAL | | AMBIENT TEMP AT FULL RATED POWER | 71.0 CELSIUS | | DISCHARGE DIRECTION | VERTICAL DOWN | | ENVIRONMENTAL PROTECTION | DRIPPROOF | | INCLOSURE TYPE | PARTIALLY INCLOSED | | MATERIAL | ALUMINUM BLADE | | MATERIAL | STEEL HOUSING | | MOUNTING FACILITY TYPE AND QUANTITY | 1 CLAMP | | OPERATING SPEED AT RATED CAPACITY IN RPM | 3530.0 | | OUTLET LOCATION | BOTTOM | | PHASE | THREE | | PRIME MOVER DRIVE SHAFT BEARING TYPE | BALL | | PRIME MOVER TYPE | ELECTRIC MOTOR | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | STAGE QUANTITY | 4 | | STATIC PRESSURE AT SPECIFIED AIR FLOW RATE | 0.0 INCHES OF WATER | | STYLE DESIGNATOR | FIXED, MULTISTAGE | | SURFACE TREATMENT | ANODIZE BLADE | | SURFACE TREATMENT | ENAMEL HOUSING OUTSIDE | | SURFACE TREATMENT | ZINC HOUSING INSIDE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 200.0 AC |
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