Fans & Blowers
 
 
Fans & Blowers: Squirrel Cage Types

Squirrel Cage Blower
28 cfm - 12 vdc

(FAN) BG0903-B045
NMB squirrel cage blower with tachometer. High quality. 28 cfm, 12 vdc. UL 94V-0 plastic frame. 5" leads with 3-pin Molex motherboard connector. 24 AWG; +Red/-Black/White; UL 1007; CSA TR-64. Manufacturer tested. NMB P/N: BG0903-B045-00S. 900 in stock.

Current: 1.20 amps (1200mA)
Speed: 4300 rpm
Noise: 57 dBA
Dimensions: 97mm x 93.5mm x 33mm (3.82" x 3.68" x 1.30")
Weight: 205.5g (7.25 oz)

 

Squirrel Cage Blower
28 cfm - 12 vdc

(FAN) BG0903-B45/BK
Squirrel cage blower same as (FAN) BG0903-B045 (left) mounted in tensioning lockdown assembly. New, unused. 700+ available.

$10 each - $9 (6+), $7.75 (25+), $6.25 (100+)
 
$15 each - $13.75 (6+), $12.50 (25+), $11 (100+)

Centrifugal Blower
95 cfm - 3300 rpm

(FAN) FC156CA2030A3
Eastern Air Devices centrifugal blower. 95 cfm, 3300 rpm. 115v @ 60 Hz, 0.25 amps. Includes 4 pin connector. Removed from brand new, never used military equipment.

Current: 0.25 amps
Speed: 3300 rpm
Dimensions: 3" diameter squirrel cage. Outlet: 2-11/16" x 2-1/16" high with bracket. 5-7/8" deep x 5-1/4" wide.

 

High Volume
Squirrel Cage Blower

(FAN) HARRIS
Reliance high volume squirrel cage blower. 3450 rpm, 1/3 HP, 115 / 230v, 5.2 / 2.6 amps continuous rating. Type: CS, FR: P48Y, PH: 1. Cast body. Motor is C48E594M-MY or equivalent. Base measures 7" x 6-3/4" x 12" high. Squirrel cage measures 5" diameter x 2-3/4". Made for Harris broadcast equipment.
$144 each
 
$419 each

Dual Blower
240 cfm - 115v vac

(FAN) A074478
Rotron dual blower. 240 cfm, 115 vac, 1.5 amps, 50/60 Hz, 3,000 rpm. Includes cord & fuse holder. 17-3/4" x 4-1/2" flange.
 

Dual Blower
250 cfm - 230 vac

(FAN) A019352A
Rotron dual blower. 250 cfm, 230 vac, 1.25 amps, 50/60 Hz, 3,000 rpm. Includes 2.5 amp capacitor. 14-3/8" overall length. Each flange measures 5-1/2" x 3-1/4".
$275 each
 
$250 each

Industrial Blower
500 cfm @ 29" HG

 
(FAN) SR150
Industrial blower made for use in SRS's 10kw transmitter using a 4CX15,000, maintaining 500 cfm @ 29" of mercury back pressure. High speed impeller. 2875 rpm, 1.5 HP, 115/230 vac, 18 / 9 amps, 50 Hz, 1 phase. 5.5" inlet has airflow indicator. Outlet 4.5" diameter has diffuser chamber attached. 18" high. New, unused. NOTE: THIS MOTOR IS 50 HZ AND WILL NOT OPERATE ON 60 HZ. USER MAY PURCHASE NEW MOTOR AT WW GRAINGER FOR 60 HZ USE. NO RETURNS.
 

Rotron Fan - Series 291JS
740 cfm

(FAN) 291JS
Rotron fan. Series 291JS. 740 cfm, 1.166 HP, 3500 rpm, 220v, 60 Hz, 1.6 amp, 3 phase. Shock mount base. 6" diameter inlet. 4-3/4" x 3-1/4" outlet. 13-5/8" overall length, 9-1/2" overall width. Made for Harris transmitter.
NSN: 4140-00-987-2848.
$495 each
 
$750 each

Industrial Blower
800 cfm

(FAN) RCA/1-3/4
Industrial blower made for use in RCA's 20kw transmitter using a pair of 4CX10,000 valves. The model pictured has a standard squirrel cage and operates at 1450 or 1750 rpm. 2 hp, 208 - 220/440 vac, 6.4 / 3.2 amps, 50/60 Hz, 3 phase. 10" diameter inlet. Outlet 7" x 12" and has airflow indicator. Used & checked, removed from salvaged RCA transmitters.
 

Squirrel Cage Blower
33 cfm - 3350 rpm

(COL) 009-1432-000
Rotron series 165AF squirrel cage blower. 115 vac, 0.1 amp, 50/60 Hz, 33 cfm, 3350 rpm. 2-1/2" diameter x 1" wide cage. 1-7/8" x 1-1/2" wide outlet. NEW!
$199 each
 
$85 each

Dual Squirrel Cage
3300 rpm

(FAN) AO-33415
Rotron mil-grade dual squirrel cage blower. 115 / 230 vac, 1.5 / 0.75 amp, 50/60 Hz, single phase, 3300 rpm, requires 2.5µF cap. 6" diameter x 4" wide cages. 4" x 2-1/2" wide flange mount. NEW!
 

Squirrel Fan
140 cfm

(FAN) 2C915A/U
Squirrel fan. 140 cfm. 230v, 50/60 Hz. 1/30 HP, 3020 rpm. 4" x 5-1/4" flange. Used.
$250 each
 
*** SOLD OUT ***
 

Military High Volume Blower
3200 rpm

(FAN) 502-015D-1
General Kinetics Inc. direct drive blower. 115 vac, 1.5 amps, 60 Hz, 1 phase, 3200 rpm. 5" diameter impeller. 3" x 3-5/8" wide outlet. Housing 9" x 4-1/2" overall. Includes 4 µF, 370v capacitor. Electrical connection is 4 pin ms connector. New, unused. NSN: 4140-00-433-7709.
 

Dual Squirrel Cage
70 cfm

(FAN) PT669997
Diehl dual squirrel cage blower. 70 cfm. 115 vac, 60 Hz, 0.5 amp, 1/20 HP, 3400 rpm. Requires 4 µF capacitor (not included). Manufactured in 1955. Brand new in the box!!
$395 each
 
$129 each