Centrifugal Fan Assembly

Model / MPN: 7939403-1 | NSN: 4140-00-214-9017

A nonpositive displacement mechanical device having a centrifugal fan impeller enclosed 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.

Product Details

NATO Stock Number

4140-00-214-9017

Sold in multiples of

1 EA

DEMIL

Speed Adjustments

Single speed

Width

19.000 inches

Length

12.580 inches

Environmental Protection

Fungus proof

Operating Speed At Rated Capacity In Rpm

1550.0

Electrical Connection Type

Wire lead

Outlet Inside Width

2.200 inches

Outlet Inside Height

3.000 inches

Static Pressure At Specificationified Air Flow Rate

0.0 inches of water

Drive Type

Direct

Prime Mover Type

Electric motor

Inclosure Type

Fully enclosed

Mounting Facility Type And Quantity

2 flange and 4 slot

Rotation Direction For Which Designed

Clockwise and counterclockwise

Features Provided

Air filter and louver

Air Flow Rate

350.0 cubic feet per minute

Outlet Location

Top

Voltage In Volts And Current Type

115.0 ac

Prime Mover Power Rating

0.154 horsepower

Prime Mover Drive Shaft Bearing Type

Ball

Discharge Direction

Vertical up

Phase

Single

Frequency In Hertz

50.0 and 60.0

Height

6.960 inches

Material

Steel

Quantity

Surface Treatment

Enamel housing

Style Designator

Fixed, dual, rectangular outlets

7939403 Series Parts

7939403-1

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
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HAZMAT Certified
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7939403-1 Cross Reference

TG7E1A
TG7E1A