SIF20DD Parts
Motors, Pulleys, & Motor Specific Parts
Click on a part # to order that part.
Motor HP Phs Voltage FLA Shaft Frame Weight RPM Vendor
DTP0026 2 3 208-230/460 V 8.3-7.5/3.8 1.125" 184T 68 lbs 1150 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DHP00265 2 3 575 V 2.4 1.125" 184T 106 lbs 1150 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DHP00365 3 3 575 V 3.3 1.375" 213T 159 lbs 1150 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP0036-50 3 3 190/380 V 9/4.5 1.375" 213T 95 lbs 958 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP0034-50HZ 3 3 190/208-230/380/415 V 10.4/9.8-9.2/5.2/4.9 1.125" 182T 69 lbs 1438 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP0036 3 3 208-230/460 V 10.2-9.2/4.6 1.375" 213T 95 lbs 1150 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DHP00345 3 3 575 V 3.1 1.125" 182T 95 lbs 1755 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP0034 3 3 208-230/415/460 V 9.5-8.6/4.8/4.3 1.125" 182T 69 lbs 1755 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP0054 5 3 190/200-208-230/380/400/415/460 V 17/15.6-15-13.6/8.5/7.7/7.5/6.8 1.125" 184T 77 lbs 1750 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DHP00545 5 3 575 V 5 1.125" 184T 106 lbs 1750 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP0054-50 5 3 190/208-230/380/415 V 14.9/15-13.6/7.5/8.1 1.125" 182T 89 lbs 1435 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP7/54-50 7.5 3 190/208-230/380/415 V 22.9/21.1-19.1/11.5/10.7 1.375" 213T 158 lbs 1470 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DHP7/545 7.5 3 575 V 7.2 1.375" 213T 159 lbs 1750 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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DTP7/54 7.5 3 200-208-230/380/400/460 V 21.5-21.1-19.1/11.4/10.8/9.6 1.375" 213T 104 lbs 1750 Mimco/TECO
ODP, Premium (E-Plus3) Eff.  
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The manufacturer reserves the right to use alternate motors from alternate vendors that meet the operating requirements of the fan but may have slightly different specifications.
Replacement Parts
Part Per Unit List 
SIF20ADR
[2 used]
Access Door for Square Inline Fan with 20" wheel. $36.70 Order
SIF20BASE
[1 used]
Base for Square Inline Fan with 20" wheel. $61.69 Order
800040
[8 used]
BOLT 1/4-20 X 1-1/2 WHIZ CASE HARDENED AND SERRATED Fastenal(60058) $0.64 Order
SIF20CP
[1 used]
Corner Post for Square Inline Fan with 20" wheel. $8.25 Order
SIF20CPOR
[1 used]
Corner Post Opposite Rear for Square Inline Fan with 20" wheel. $11.05 Order
SIF20CPO
[1 used]
Corner Post Opposite Side for Square Inline Fan with 20" wheel. $8.25 Order
SIF20CPR
[1 used]
Corner Post Rear for Square Inline Fan with 20" wheel. $11.05 Order
SIFCRNRS
[1 used]
Corner Support for wall/ ceiling mounting Square Inline Fan Sizes 11-36. $0.92 Order
SIFCRNRTO
[2 used]
Corner Triangle Opposite Support for wall/ ceiling mounting Square Inline Fan. $2.08 Order
SIFCRNRT
[2 used]
Corner Triangle Support for wall/ ceiling mounting Square Inline Fan. $2.08 Order
SIF20FIP
[1 used]
Front Inlet Panel for Square Inline Fan with 20" wheel. $46.73 Order
P-50-1010
[4 used]
Handle for make up air doors, utility cabinet/ NSF fire door component. Also used for CELDEK Evap Cooler Media Frame. $2.27 Order
SIF20HTCHNLA
[6 used]
Hat Channel A for Square Inline Fan with 20" wheel. $21.42 Order
8012A
[5 used]
J-BOX - SWITCH BOX - CY X 1/2. $5.76 Order
SIF20DDMTRCVR
[1 used]
Motor Cover Base for direct drive Square Inline Fan with 20" wheel. $17.67 Order
SIF20DDMTRCVRS
[1 used]
Motor Cover Side for direct drive Square Inline Fan with 20" wheel. $5.74 Order
SIF20DDMTRCVRT
[1 used]
Motor Cover Top for direct drive Square Inline Fan with 20" wheel. $17.43 Order
SIF20DDMTRPLT
[1 used]
Motor Plate for direct drive Square Inline Fan with 20" wheel. $52.14 Order
SIF20DDMTRPLTSTF
[2 used]
Motor Plate Stiffener for direct drive Square Inline Fan with 20" wheel. $14.08 Order
SIF20DDMTRSP
[1 used]
Motor Seat Plate for direct drive Square Inline Fan with 20" wheel. $0.64 Order
SIF30RCGUS
[4 used]
Rear Corner Gusset for Square Inline Fans with 13-30" wheel. $1.09 Order
SIFRTRD
[1 used]
Rotary Switch Plate for Square Inline Fan with 11-20" wheel. $2.11 Order
800026
[8 used]
Serrated Phillips Truss Screw, 1/4-20 X 5/8, Zinc $0.18 Order
SIF20DDTOP
[1 used]
Top for direct drive Square Inline Fan with 20" wheel. $61.32 Order
Options
Part Per Unit List 
I 27 BDD w/ 120/240V Motor MOTORIZED BACK DRAFT DAMPER - with flange, damper is 27" sq., 2" deep, O.D. of flange is 29" sq. Actuator is 120/240V $159.59 Order
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I 27 BDD w/ 24V Motor MOTORIZED BACK DRAFT DAMPER - with flange, damper is 27" sq., 2" deep, O.D. of flange is 29" sq. Actuator is 24V $182.48 Order
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I 27 BDD w/ 460V Motor MOTORIZED BACK DRAFT DAMPER - with flange, damper is 27" sq., 2" deep, O.D. of flange is 29" sq. Actuator is 460V $199.65 Order
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HSA200-4 Hanging Vibration Isolators for Square Inline Fans. Contains four HSA200 Hanging Isolators. $157.49 Order
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I 27 BDD Gravity Back Draft Damper - with flange, damper is 27" sq., 2" deep, O.D. of flange is 29" sq. $53.72 Order
Full Crating for Exhaust Fan Full crating for exhaust fans for shipping. $86.61 Order
SIF20SD-Straight-DW28TO20SQRDADP SIF20 with straight discharge (Stainless Steel). 28" to 20", square to round discharge duct adapter $1,050.90 Order
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SIF20SD-Left-Ring Side Discharge door for SIF 20. Left side from inlet. Outlet Ring Duct Connection. $199.47 Order
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SIF20SD-Left-Square Side Discharge door for SIF 20. Left side from inlet. Square Duct Connection. $107.48 Order
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SIF20SD-Left-DW20FRISER Side Discharge door for SIF 20. Left side from inlet. Standard 20" Duct Connection. $199.47 Order
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SIF20SD-Right-Ring Side Discharge door for SIF 20. Right side from inlet. Outlet Ring Duct Connection. $199.47 Order
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SIF20SD-Right-Square Side Discharge door for SIF 20. Right side from inlet. Square Duct Connection. $107.48 Order
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SIF20SD-Right-DW20FRISER Side Discharge door for SIF 20. Right side from inlet. Standard 20" Duct Connection. $199.47 Order
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SIF20SD-Straight-Ring Straight Discharge for SIF 20. Outlet Ring Duct Connection. $91.95 Order
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SIF20SD-Straight-Square Straight Discharge for SIF 20. Square Duct Connection. $0.00 Order
SIF20SD-Straight-DW20FRISER Straight Discharge for SIF 20. Standard 20" Duct Connection. $91.95 Order
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SIF20DSO Discharge Screen Option used on the SIF20. $31.95 Order
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SIF20ISO Inlet Screen Option used on the SIF20. $31.95 Order
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SIF20SD-Inlet-Square SIF 20. Square Duct Inlet Connection. $0.00 Order
SIF20SD-Inlet-DW20FRISER SIF 20. Standard 20" Duct Inlet Connection. $60.03 Order
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SIF20SD-Inlet-Ring SIF 20. Inlet Ring Duct Connection. $60.03 Order
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SIF-Mount-Bottom SIF - Horizontal Floor Pre-Installed Mounts (Used on Sizes 11-36). $0.00 Order
SIF-Mount-Top SIF - Horizontal Overhead Pre-Installed Mounts (Used on sizes 11-36). $11.86 Order
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SIF-Mount-Loose SIF - Mounting Brackets Shipped Loose (Used on Sizes 11-36). $11.86 Order
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SIF-Mount-InletSide SIF -Vertical Floor Pre-Installed Mounts (Used on sizes 11-36). $5.94 Order
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SIF-Mount-DischargeSide SIF - Vertical Overhead Pre-Installed Mounts (Used on sizes 11-36). $5.94 Order
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5C127-4 Floor Mount Spring Vibration Isolators. Option for the SIF20 (4 Required). Max Weight = 100 lbs. 1.3" Deflection. 3/8" bolt diameter. (5C127 X 4). "Brown" (5C127) - Mason C-A-125. $238.07 Order
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VAV-WP-MC VAV (Variable-Air-Volume) Wiring Package for Commercial Fans. Manual Speed Control Variable Frequency Drive Included $57.73 Order
VAV-WP-BSPC VAV (Variable-Air-Volume) Wiring Package for Commercial Fans. Building Static Pressure Variable Frequency Drive Control Included $692.87 Order
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VAV-WP-PS VAV (Variable-Air-Volume) Wiring Package for Commercial Fans with Frequency Drive. Preset Speed or Speed Reference Variable Frequency Drive Input Field Wired $57.73 Order
8860042-4 Rubber Vibration Floor Isolators for In-Line Exhaust Fans (set of 4). Option for the SQB16 thru SQB22. (5079x4) $17.22 Order
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