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Blower, 18 1/4 In

  • Mfr # 7H142

  • Zoro # G1790765

product price: 
$
2,815.99
/ea
Additional $190.00 delivery surcharge applies per item.
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Key Features

Wheel Dia. (In.)
18 1/4 in
Voltage
115/230
Motor HP
2 hp
Type
Backward Incline Belt Drive With Drive Package
Dimension E (In.)
17 1/2 in
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Specifications

Product Information

MFR #
7H142
Zoro #
G1790765
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Dia. (In.)
18 1/4 in
Dimension E (In.)
17 1/2 in
Outlet Width (In.)
14 1/4 in
Dimension N (In.)
9 1/8 in
Shaft Dia. (In.)
1 3/16 in
Dimension J (In.)
12 5/8 in
Width (In.)
31 3/4 in
Dimension D (In.)
17 1/2 in
Dimension X (In.)
21 7/8 in
Dimension Q (In.)
15 3/4 in
Dimension B (In.)
17 in
Dimension P (In.)
19 5/8 in
Dimension H (In.)
15 in
Dimension F (In.)
21 1/2 in
Depth (In.)
41 1/4 in
Dimension K (In.)
17 1/8 in
Dimension C (In.)
19 5/8 in
Inlet Dia. (In.)
19 5/8 in
Outlet Height (In.)
19 5/8 in
Height (In.)
36 7/8 in
Dimension M (In.)
30 5/8 in
Wheel Width (In.)
8 15/16 in
Dimension L (In.)
14 5/8 in
Dimension A (In.)
23 1/8 in
Dimension S (In.)
33 3/8 in
Dimension R (In.)
19 5/8 in
Dimension T (In.)
25 in
Housing Height
36 7/8 in
Shaft Diameter
1 3/16 in
Housing Depth
41 1/4 in
Outlet Height
19 5/8 in
Overall Width
31 3/4 in
Housing Width
31 3/4 in
Wheel Width
8 15/16 in
Inlet Diameter
19 5/8 in
Wheel Diameter
18 1/4 in
Overall Height
36 7/8 in
Manufacturer Warranty Length
1 yr Limited
Outlet Width
14 1/4 in
Overall Depth
41 1/4 in

Details

Voltage
115/230
Motor HP
2 hp
Type
Backward Incline Belt Drive With Drive Package
Motor RPM
1,725 RPM
CFM @ 1.000-In. SP
5,035
CFM @ 2.000-In. SP
4,092
Wheel Material
Steel
Rotation
CW
Blower RPM
1460
Max. BHP
2.0 hp
dBA @ 5 Feet
69
Motor Enclosure
Open Dripproof
CFM @ 0.250-In. SP
5,593 cfm
Bearing Type
Pillow Block Ball
CFM @ 0.750-In. SP
5,232 cfm
Item
Blower
Housing Finish
Gray Baked Polyester Epoxy
Phase
1
Motor Frame
56HZ
Max. Inlet Temp. (Deg. F)
250 Degrees F
CFM @ 1.500-In. SP
4,603
Housing Material
Steel
CFM @ 0.500-In. SP
5,418 cfm
Includes
Epoxy Coated Steel Weather Proof Drive Cover
Hz
60 Hz
CFM @ 1.250-In. SP
4,826
Full Load Amps
21.4/10.7 A
Motor Type
Capacitor-Start
Assembled/Unassembled
Unassembled
Max. Ambient Temp. (F)
104 Degrees F
Motor Frame Designation
56HZ
Discharge Position
Bottom Horizontal
AMCA Fan Class
I
Maximum Ambient Temperature
104 Degrees F
Number of Speeds
1
Housing Color
Gray
Flange Type
Non-Flanged
Sound Level
69 dBA @ 5 ft
Airflow @ 2.000 in SP
4,092 cfm
Airflow @ 1.500 in SP
4,603 cfm
Motor Horsepower
2 hp
Outlet Shape
Rectangular
Maximum Fan Speed
1,460 RPM
Maximum Static Pressure
2 in wc
Airflow @ 0.750 in SP
5,232 cfm
Includes Drive Package
Yes
Housing Material Finish
Baked Enamel
Minimum Ambient Temperature
104 Degrees F
Number of Inlets
1
Includes Motor
Yes
Nameplate Voltage
115/208-230V AC
Current
22.0/11.0-10.9 A
Number of Discharge Positions
7
Maximum Inlet Air Temperature
250 Degrees F
Drive Type
Belt Drive
Airflow @ 1.250 in SP
4,826 cfm
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
Thermal Overload Protection
No
Airflow @ 0.500 in SP
5,418 cfm
Airflow @ 1.000 in SP
5,035 cfm
Motor Insulation Class
B
Assembly
Unassembled
Motor Speed
1,725 RPM
Motor Duty Class
Continuous
Wheel Type
Backward-Inclined
Frequency
60 Hz
Standards
AMCA Air Performance Certified
Airflow @ 0.250 in SP
5,593 cfm
OEM Replacement
No

Description

Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 18 1/4 in, Airflow @ 0.250 in SP 5,593 cfm, Airflow @ 0.500 in SP 5,418 cfm, Airflow @ 0.750 in SP 5,232 cfm, Airflow @ 1.000 in SP 5,035 cfm, Airflow @ 1.250 in SP 4,826 cfm, Airflow @ 1.500 in SP 4,603 cfm, Airflow @ 2.000 in SP 4,092 cfm, Airflow @ 2.500 in SP Not Applicable, Airflow @ 3.000 in SP Not Applicable, Airflow @ 3.500 in SP Not Applicable

Restrictions

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

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