Blower, 12 1/4 In

  • Mfr # 7H157
  • Zoro # G2420756
product price: 
$
1,988.99
/ea
Additional $100.00 delivery surcharge applies per item.
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Key Features

Wheel Dia. (In.)
12 1/4 in
Voltage
230/460
Motor HP
0.5 hp
Dimension H (In.)
10 1/8 in
Rotation
CW
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Specifications

Product Information

MFR #
7H157
Zoro #
G2420756
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Dia. (In.)
12 1/4 in
Dimension H (In.)
10 1/8 in
Dimension R (In.)
12 3/4 in
Dimension P (In.)
13 1/4 in
Inlet Dia. (In.)
13 1/4 in
Dimension N (In.)
6 3/8 in
Shaft Dia. (In.)
1 in
Dimension E (In.)
13 1/2 in
Depth (In.)
31 3/16 in
Dimension X (In.)
17 in
Dimension C (In.)
13 1/4 in
Outlet Height (In.)
13 1/4 in
Dimension S (In.)
25 1/4 in
Dimension F (In.)
14 3/4 in
Width (In.)
22 in
Dimension D (In.)
9 5/8 in
Dimension K (In.)
11 1/2 in
Dimension A (In.)
16 3/8 in
Dimension L (In.)
10 1/2 in
Dimension J (In.)
8 1/2 in
Dimension T (In.)
20 in
Wheel Width (In.)
6 3/8 in
Dimension B (In.)
13 1/2 in
Height (In.)
27 1/8 in
Outlet Width (In.)
9 5/8 in
Dimension Q (In.)
11 3/4 in
Dimension M (In.)
23 7/8 in
Housing Depth
31 3/16 in
Inlet Diameter
13 1/4 in
Manufacturer Warranty Length
1 yr Limited
Outlet Height
13 1/4 in
Wheel Diameter
12 1/4 in
Overall Width
22 in
Housing Width
22 in
Housing Height
27 1/8 in
Overall Depth
31 3/16 in
Outlet Width
9 5/8 in
Wheel Width
6 3/8 in
Shaft Diameter
1 in
Overall Height
27 1/8 in
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

Details

Voltage
230/460
Motor HP
0.5 hp
Rotation
CW
Motor Type
Capacitor-Start Capacitor-Run
Full Load Amps
2.0/1.0 A
Type
Backward Incline Belt Drive With Drive Package
Max. Ambient Temp. (F)
104 Degrees F
Housing Material
Steel
dBA @ 5 Feet
64
Wheel Material
Steel
Max. Inlet Temp. (Deg. F)
250 Degrees F
Includes
Epoxy Coated Steel Weather Proof Drive Cover
Motor Enclosure
Open Dripproof
CFM @ 0.250-In. SP
2,037 cfm
Hz
60 Hz
CFM @ 0.500-In. SP
1,932 cfm
Assembled/Unassembled
Unassembled
CFM @ 1.250-In. SP
1,545
Bearing Type
Pillow Block Ball
Housing Finish
Gray Baked Polyester Epoxy
Max. BHP
0.49 hp
Motor Frame
56
Motor RPM
1,725 RPM
CFM @ 1.500-In. SP
1,335
Phase
3
Blower RPM
1700
CFM @ 0.750-In. SP
1,819 cfm
CFM @ 1.000-In. SP
1,693
Item
Blower
Motor Duty Class
Continuous
Motor Horsepower
1/2 hp
AMCA Fan Class
I
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
Airflow @ 0.500 in SP
1,932 cfm
Airflow @ 1.250 in SP
1,545 cfm
Nameplate Voltage
230/460V AC
Motor Frame Designation
56
Flange Type
Non-Flanged
Maximum Fan Speed
1,700 RPM
Thermal Overload Protection
No
Airflow @ 0.250 in SP
2,037 cfm
Motor Insulation Class
B
Frequency
50/60 Hz
Current
1.7/0.85 A
Maximum Static Pressure
1 1/2 in wc
Airflow @ 1.000 in SP
1,693 cfm
Maximum Ambient Temperature
104 Degrees F
Outlet Shape
Rectangular
Motor Speed
1,725 RPM
Minimum Ambient Temperature
104 Degrees F
Number of Discharge Positions
7
Maximum Inlet Air Temperature
250 Degrees F
Number of Inlets
1
Includes Motor
Yes
Airflow @ 1.500 in SP
1,335 cfm
Drive Type
Belt Drive
Discharge Position
Bottom Horizontal
Assembly
Unassembled
Number of Speeds
1
Housing Color
Gray
Housing Material Finish
Baked Enamel
Wheel Type
Backward-Inclined
Sound Level
64 dBA @ 5 ft
Airflow @ 0.750 in SP
1,819 cfm
Includes Drive Package
Yes
Standards
AMCA Air Performance Certified
OEM Replacement
No

Description

Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 12 1/4 in, Airflow @ 0.250 in SP 2,037 cfm, Airflow @ 0.500 in SP 1,932 cfm, Airflow @ 0.750 in SP 1,819 cfm, Airflow @ 1.000 in SP 1,693 cfm, Airflow @ 1.250 in SP 1,545 cfm, Airflow @ 1.500 in SP 1,335 cfm, Airflow @ 2.000 in SP Not Applicable, Airflow @ 2.500 in SP Not Applicable, Airflow @ 3.000 in SP Not Applicable, Airflow @ 3.500 in SP Not Applicable

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