Blower, 18 1/4 In

  • Mfr # 7H171
  • Zoro # G2510751
product price: 
$
2,765.99
/ea
Additional $150.00 delivery surcharge applies per item.
See details

Key Features

Wheel Dia. (In.)
18 1/4 in
Voltage
230/460
Motor HP
5 hp
CFM @ 2.500-In. SP
6,415
Dimension T (In.)
25 in
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Specifications

Details

MFR #
7H171
Zoro #
G2510751
UPC #
-
Country of Origin
Multiple
Voltage
230/460
Motor HP
5 hp
CFM @ 2.500-In. SP
6,415
Assembled/Unassembled
Unassembled
CFM @ 2.000-In. SP
6,731
Full Load Amps
13.0/6.5 A
CFM @ 3.000-In. SP
6,075
Housing Material
Steel
Max. Ambient Temp. (F)
104 Degrees F
Max. Inlet Temp. (Deg. F)
250 Degrees F
CFM @ 0.750-In. SP
7,437 cfm
Rotation
CW
CFM @ 1.500-In. SP
7,027
Motor Type
Capacitor-Start Capacitor-Run
CFM @ 1.250-In. SP
7,168
Includes
Epoxy Coated Steel Weather Proof Drive Cover
Motor RPM
1,755 RPM
Housing Finish
Gray Baked Polyester Epoxy
CFM @ 3.500-In. SP
5,697
dBA @ 5 Feet
76
CFM @ 0.500-In. SP
7,565 cfm
CFM @ 4.500-In. SP
4,558
Bearing Type
Pillow Block Ball
Max. BHP
5.0 hp
Item
Blower
Wheel Material
Steel
Type
Backward Incline Belt Drive With Drive Package
Hz
60 Hz
Motor Frame
184T
CFM @ 4.000-In. SP
5,317
CFM @ 1.000-In. SP
7,305
Phase
3
Blower RPM
1980
Motor Enclosure
Open Dripproof
Motor Duty Class
Continuous
Airflow @ 4.500 in SP
4,558 cfm
Motor Insulation Class
B
Airflow @ 4.000 in SP
5,317 cfm
Assembly
Unassembled
Airflow @ 1.250 in SP
7,168 cfm
Includes Drive Package
Yes
Maximum Ambient Temperature
104 Degrees F
Features
Dynamically Balanced Wheels Sizes 10-1/2 in to 24-1/2 in Feature Flat Blade Wheel, Motor Cannot Be Overloaded at any Given Rpm and Horsepower Regardless of Static Pressure Applied to the System, Sizes 10-1/2 in to 20 in Have Variable-Pitch Sheaves, Sizes 27 in to 36-1/2 in Have Airfoil Wheel Both Wheel Styles Provide Full Class 1 Performance Range
Wheel Type
Backward-Inclined
Minimum Ambient Temperature
104 Degrees F
Airflow @ 0.750 in SP
7,437 cfm
Includes Motor
Yes
Outlet Shape
Rectangular
Housing Material Finish
Baked Enamel
Airflow @ 2.500 in SP
6,415 cfm
Motor Horsepower
5 hp
AMCA Fan Class
I
Airflow @ 2.000 in SP
6,731 cfm
Housing Color
Gray
Number of Speeds
1
Nameplate Voltage
230/460V AC
Number of Inlets
1
Airflow @ 1.500 in SP
7,027 cfm
Drive Type
Belt Drive
Airflow @ 1.000 in SP
7,305 cfm
Sound Level
76 dBA @ 5 ft
Discharge Position
Bottom Horizontal
Frequency
60 Hz
Number of Discharge Positions
7
Motor Frame Designation
184T
Airflow @ 3.500 in SP
5,697 cfm
Airflow @ 0.500 in SP
7,565 cfm
Current
12.7/6.3 A
Airflow @ 3.000 in SP
6,075 cfm
Maximum Inlet Air Temperature
250 Degrees F
Flange Type
Non-Flanged
Maximum Static Pressure
4 1/2 in wc
Motor Speed
1,760 RPM
Standards
AMCA Air Performance Certified
Thermal Overload Protection
No
Maximum Fan Speed
1,980 RPM
OEM Replacement
No

Dimensions

Wheel Dia. (In.)
18 1/4 in
Dimension T (In.)
25 in
Dimension C (In.)
19 5/8 in
Outlet Height (In.)
19 5/8 in
Dimension D (In.)
17 1/2 in
Dimension A (In.)
23 1/8 in
Dimension J (In.)
12 5/8 in
Dimension X (In.)
21 7/8 in
Dimension S (In.)
33 3/8 in
Dimension R (In.)
19 5/8 in
Shaft Dia. (In.)
1 3/16 in
Dimension K (In.)
17 1/8 in
Width (In.)
31 3/4 in
Dimension H (In.)
15 in
Wheel Width (In.)
8 15/16 in
Height (In.)
36 7/8 in
Dimension L (In.)
14 5/8 in
Dimension F (In.)
21 1/2 in
Dimension P (In.)
19 5/8 in
Outlet Width (In.)
14 1/4 in
Dimension B (In.)
17 in
Inlet Dia. (In.)
19 5/8 in
Depth (In.)
41 1/4 in
Dimension N (In.)
9 1/8 in
Dimension Q (In.)
15 3/4 in
Dimension M (In.)
30 5/8 in
Dimension E (In.)
17 1/2 in
Outlet Width
14 1/4 in
Shaft Diameter
1 3/16 in
Inlet Diameter
19 5/8 in
Overall Depth
41 1/4 in
Overall Width
31 3/4 in
Housing Height
36 7/8 in
Overall Height
36 7/8 in
Wheel Width
8 15/16 in
Housing Width
31 3/4 in
Outlet Height
19 5/8 in
Wheel Diameter
18 1/4 in
Housing Depth
41 1/4 in
Manufacturer Warranty Length
1 yr Limited
Fits Chest Size
Dynamically Balanced Wheels Sizes 10-1/2 in to 24-1/2 in Feature Flat Blade Wheel, Motor Cannot Be Overloaded at any Given Rpm and Horsepower Regardless of Static Pressure Applied to the System, Sizes 10-1/2 in to 20 in Have Variable-Pitch Sheaves, Sizes 27 in to 36-1/2 in Have Airfoil Wheel Both Wheel Styles Provide Full Class 1 Performance Range

Description

Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 18 1/4 in, Airflow @ 0.000 in SP Not Applicable, Airflow @ 0.100 in SP Not Applicable, Airflow @ 0.125 in SP Not Applicable, Airflow @ 0.250 in SP Not Applicable, Airflow @ 0.375 in SP Not Applicable, Airflow @ 0.400 in SP Not Applicable, Airflow @ 0.500 in SP 7,565 cfm, Airflow @ 0.750 in SP 7,437 cfm, Airflow @ 1.000 in SP 7,305 cfm, Airflow @ 1.250 in SP 7,168 cfm

Restrictions

This item has been restricted from sale in the following states: CA

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