|
|
|
National Stock Number:
4140-01-072-6194
Federal Supply Class:
4140
National Item Identification Number:
010726194
Description:
BLOWER,AIR BARRIER
Detail:
A NONPOSITIVE DISPLACEMENT MECHANICAL DEVICE HAVING AN AXIAL OR CENTRIFUGAL FAN IMPELLER INCLOSED WITHIN A HOUSING WITH AN EXHAUST NOZZLE AND BAFFLES. IT IS DESIGNED TO MOVE AIR ACROSS AN OPEN ENTRANCE TO PROVIDE AN AIR BARRIER TO MINIMIZE HEAT LOSS OR GAIN AND REPEL FLYING INSECTS. IT MAY INCLUDE A MEANS OF HEATING THE EXHAUSTIBLE AIR.
|
Manufacturer Information:
|
Techincal Specification:
| FREQUENCY RATING | 60.0 HERTZ NOMINAL | | HORSEPOWER RATING | 2.750 | | SPECIAL FEATURES | 75 IN. LG,12 IN. W,13.5 IN. H;VELOCITY RANGE 1500-3000 FPM;MAX VOLUME 3350 SCFM;CENTRIFUGAL WHEEL,ALUM. BLADES,STEEL BODY,230/460 VAC | | PHASE | THREE |
|
|