Specifications

Deep Guard Circulation Fans
Reduce heat stress and improve air quality with Schaefer’s uniquely
designed circulation fans. Unrivaled in the market, these fans are
engineered to produce greater air movement and superior cooling no
matter the application. You don’t hear them. You don’t see them.
You only feel them!
Features & Benets
• Deepguarddesignprovidesunmatchedperformanceattremendouslylownoiselevels.
• Highqualitymotorsandmatchingbladesarepairedtoachievemaximumefciency.
• Powdercoatedsteelguardsarehighlydurableandcorrosionresistantforyearsofuse.
• Depthofguardsallowsthefantobeextremelysafewithoutsacricinganyairow.
• Includespowdercoatedsteelmountingbracketandpowercord.
• Selectfromawidevarietyofmountingoptionsforexibleandeasyinstallation.
• Optionalvariablespeedcontrolsoffered.
• Mistingkitsavailableforevengreatercooling.
VK12
INDUSTRY STANDARD FOR
GREENHOUSE VENTILATION
WH24-B
INDUSTRY STANDARD
FOR SHOW CATTLE
VK12TF-SPM-W
INDUSTRY STANDARD
FOR TENTS & EVENTS
Other motor and blade combinations available. Please call Customer Care at 1.800.779.3267.
8" - 24" Circulation Fans (Direct-Drive)
White Model Black Model Diameter Var. Speed Phase HP Volts Amps CFM Thrust (lbf) RPM Weight Tested
VK8
N/A 8" N 1 1/100 115 0.6 448 .19 1550 8
SCHAEFER
VK12
VK12-B
12" Y 1 1/10 115/230 1.3/.65 1470 .85 1725 18
BESS LAB
VK12-GA*
N/A 12" Y 1 1/10 115/230 1.3/.65 1470 .85 1725 18
BESS LAB
VK12TF-SPM-W
N/A 12" Y 1 1/10 115/230 1.3/.65 1513 .90 1725 18
BESS LAB
VK20 VK20-B
20" Y 1 1/3 115/230 3.8/1.9 5473 4.26 1725 37
BESS LAB
VK20-3 VK20-B-3
20" N 3 1/2 230/460 1.2/0.6 5593 4.55 1750 37
SCHAEFER
VK20-GA*
N/A 20" Y 1 1/3 115/230 3.8/1.9 5473 4.26 1725 37
BESS LAB
N/A
WH20-B
20" Y 1 1/3 115/230 3.8/1.9 5399 3.96 1725 37
BESS LAB
VK24 VK24-B
24" Y 1 1/2 115/230 4.8/2.4 7863 6.10 1725 46
BESS LAB
VK24-3 VK24-B-3
24" N 3 1/2 230/460 1.2/0.6 7756 5.65 1750 46
BESS LAB
N/A
WH24-B
24" Y 1 1/2 115/230 4.8/2.4 7681 5.55 1725 46
BESS LAB
*
VK12-GA&VK20-GAhavehotdippedgalvanizedguards.
•MountmodelswithoutOSHAguardssevenfeetorhigher
.
2
Deep Guard Circulation Fans
VK24
Best
Seller!
Best
Seller!
Best
Seller!
2
YEAR
WARRANTY