Farmer-Boy-catalog - Catalog - Page 290
Blast Fans
Your Best In Value and Customer Support
55" & 72" Arctic Blast
• Creates a wave of air that surrounds the cows 360° whether standing or lying
• May be used in wintertime on minimum setting to de-stratify and displace stagnant air pockets
• Can be installed in multiple configurations: on an existing building column, on
an anchored post, or in a suspended position
• Housing and louvers constructed of robust fiberglass
• Cools the production animals, staff, and bedding
• Quiet operation with low energy consumption
• Can reduce heating and cooling costs up to 50%
High Performance & Innovative Design:
55"
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Adjustable airfoil deflectors optimize air-throw distance and direction
Transfer of electrical energy into air energy in a focused air pattern
Performance-enhancing intake
Balanced, 72", heavy-duty, corrosion-resistant 4" paddle fiber-reinforced poly blade
De-stratifies air on low speed, covering over 15,000 square feet while using minimal power
High speed creates 1200 FPM of velocity under the fan with total floor coverage of 20' x 60'
SMC fiberglass housing is exceptionally smooth on both sides and extremely strong
Strong aluminum-framed shutter with plastic louvers with tie bars.
Highly efficient motors totally enclosed with sealed maintenance-free bearings.
Optional variable-frequency drive allows a smooth speed adjustment from 300 RPM
down to 50 RPM, reducing power consumption
• Heavy galvanized motor mount straightens air as it is propelled through the venturi
and throws air efficiently over the airfoil deflectors
• Variable speed motors (when used with an approved VFD) operate smoothly
between maximum and minimum speed.
• 55" and 72" models have taper-lock bushing on motors, blade and blade pulley.
This allows for easy blade positioning and alignment along with removal.
72"
55" Arctic Blast
• 1 long-life quick-change belt with 2 sealed bearings in blade
transmission shaft. No maintenance required on blade bearings.
A
72" Arctic Blast
• 2 long-life quick-change belts with 4 sealed bearings in blade
transmission shaft. No maintenance required on blade bearings.
CALL
FOR
PRICE
3-Year Manufacturer’s Motor Warranty
Part #
11010360
11010338
Replacement Parts
11020482
11020483
23040170
Replacement Parts
Description
55" Arctic Blast
72" Arctic Blast
Price
CALL
CALL
55" Arctic Blast Propeller
55" Arctic Blast Belt
164.17
19.08
55" Arctic Blast Motor 1.35 HP; 1725 RPM;
3.4/1.7 Amps; 5/8" Shaft; 3ph; 230/460v
287.07
Part #
Description
A
11020481
New Style 4 Blade Retrofit Composite for 72" Arctic
Blast (for changing from aluminum propeller to composite) Kit includes propeller, motor bushing,
propeller Bushing, (2) Belts
498.32
B
11020370
11020486
4-Blade Composite Propeller for 72"
Bearing Assy for 72" Blast and Wind Tunnel Fans
314.23
114.75
Part #
Size
Drive
Hz
RPM
Volts
Amps
Phase
HP
Watts
Speed
Thrust
CFM
CFM/Watt
11010360
55"
Belt
60
480
230/460
4.4/2.2
3
1.5
820
Variable
17.24
22,250
19.31
11010338
72"
Belt
60
420
230/460
8/4
3
3
2110
Variable
20.7
44,700
21.2
• NEMA 4x sealed enclosure
• Integrated line filter to minimize
electrical disturbance
• Conversion of 1-Phase power to
3-Phase for variable speed function
• 3HP capability (Available in
.33HP to 30HP)
B
D
286
Part #
23040167
11020472
23040180
23040181
Description
3-HP Motor, 3-Phase N-Style
Motor Pulley Bushing
3 HP, 3-Phase N-Style Motor & Bushing Kit
3 HP Motor, 3-Phase O-Style
A
Please refer to an electrician on
mounting distance from VFD to fan for 23080499 and 23080525.
Motors and Motor Bushing
A
B
C
D
Price
Frequency Drives
C
A
B
Price
549.10
9.44
595.34
621.32
A
A
B
Part #
23080499
23080525
23080505
Description
1-Phase Input Electric
3-Phase Input Electric
Single Stage Control - Variable Output 0-10 VDC
One VFD needed per fan.
Toll Free Order Line: 800-845-3374
B
Price
534.40
720.55
312.55
