Farmer-Boy-catalog - Catalog - Page 330
Blast Fans
Your Best In Value and Customer Support
3 Year
Manufacturer’s Motor Warranty
55" Arctic Blast
55" & 72" Arctic Blast Fans
Our louvered fans provide quiet, energy-efficient operation and can
reduce heating and cooling costs by up to 50%. They help de-stratify
air in winter, improving airflow and preventing stagnant pockets.
Designed for high airflow, these corrosion-resistant fiberglass
fans direct air to cow level, reducing heat stress and boosting cow
health, milk production, and pregnancy rates. Built with balanced
blades and durable hardware, they feature easy-to-maintain quickchange belt drive motors and variable speeds for optimal control
and air circulation in barns, holding areas, and parlors.
55"
72" Arctic Blast
High Performance & Innovative Design:
• Aluminum-framed shutter with plastic louvers and tie bars
• Strong, smooth SMC fiberglass housing
• Adjustable airfoil deflectors for optimized airflow
• Galvanized motor mount ensures efficient air distribution
• Converts electrical to focused air energy
Part #
Size
• 72" heavy-duty, corrosion-resistant 4" poly blade
11010360 55"
• Low speed covers 15,000+ sq. ft. with minimal power
11010338 72"
• High speed creates 1200 FPM, covering 20' x 60'
• Efficient motors with sealed, maintenance-free bearings
• Variable-speed motors (with VFD) operate smoothly
• Optional VFD for smooth speed adjustment (300 RPM to 50 RPM)
• Feature taper-lock bushings for easy blade alignment and removal
• Can be installed in multiple configurations: on an existing building column, on an
anchored post, or in a suspended position
• Creates a wave of air that surrounds the cows 360° whether standing or lying
Part #
11010360
11010338
Description
55" Arctic Blast
72" Arctic Blast
Replacement Parts - 55"
11020482
55" Arctic Blast Propeller
11020483
55" Arctic Blast Belt
55" Arctic Blast Motor 1.35 HP; 1725 RPM;
23040170
3.4/1.7 Amps; 5/8" Shaft; 3ph; 230/460v
Replacement Parts - 72"
New Style 4 Blade Retrofit Composite for 72" Arctic
Blast (for changing from aluminum propeller to
A 11020481
composite) Kit includes propeller, motor bushing,
propeller Bushing, (2) Belts
B 11020370
4-Blade Composite Propeller for 72"
11020486 Bearing Assy for 72" Blast and Wind Tunnel Fans
Î
∞
72"
Hz
RPM
Volts
Amps
Phase
HP
Watts
Speed
Thrust
CFM
CFM/Watt
Belt
60
480
230/460
4.4/2.2
3
1.5
820
Variable
17.24
22,250
29.01
Belt
60
412
230/460
8/4
3
3
2110
Variable
20.7
45,083
21.04
CALL
FOR
PRICE
Price
CALL
CALL
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π
A
164.17
19.89
Arctic Blast
Belt Tensioner
Assembly
280.98
Replacement Tensioner Kit Includes:
• 11020478 - Pulley Tensioner
• 11020381 - Tensioner Arm
499.82
Part #
11020490
304.82
89.56
326
Description
Belt Tensioner Assembly Kit for 72" Fan
Î
Price
31.28
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Frequency Drives
Phason frequency drives are electronic
control devices that can control variable
frequency drives (VFDs) and other equipment using a DC signal.
B
Motors and Motor Bushing
A
B
C
D
B
π
D
Part #
23040167
11020472
23040180
23040181
23040185
23040186
• Coverage for natural ventilation barns
24' wide x 48' long
• Coverage for tunnel ventilation barns
24' wide x 60' long
• 2 long-life quick-change belts with
4 sealed no maintenance bearings.
Drive
C
A
• Coverage for natural ventilation barns
20' wide x 40' long
• Coverage for tunnel ventilation barns
20' wide x 48' long
• 1 long-life quick-change belt with
2 sealed no maintenance bearings.
Description
3-HP Motor, 3-Phase New Style
Motor Pulley Bushing
3 HP, 3-Phase N-Style Motor & Bushing Kit
3 HP Motor, 3-Phase Old Style
1.5 HP Motor DD EC Variable 1PH 230V
1.5 HP Motor DD EC Variable 3PH 460V
Î
∞
∞
Price
539.23
11.18
573.76
608.15
927.69
927.69
Ï
• NEMA sealed enclosure
• Integrated line filter to minimize electrical
disturbance
A
• Converts 1-Phase power to 3-Phase for variable-speed function
• 3HP capability (Available in .5HP to 10HP)
• *One VFD needed per fan
B
*Please refer to an electrician on mounting distance from VFD to fan for 23080499 and 23080525.
A
A
B
Part #
23080499
23080525
23080505
23090533
Description
1-Phase Input Electric
3-Phase Input Electric
Single Stage Control - Variable Output 0-10 VDC
Low Profile, Strain Relief 1/2” Connector
Toll Free Order Line: 800-845-3374
Î
Price
538.15
701.88
355.19
4.94
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