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  9. Blower, 12 1/4 In
Dayton Blower, 12 1/4 In 7H129 - main

Blower, 12 1/4 In

  • Mfr # 7H129

  • Zoro # G0891877

product price: $1,792.99
/ea
Item requires special delivery charges. A $100.00 per item surcharge will be applied.

Key Features

Wheel Dia. (In.)
12 1/4 in
Voltage
115/230
Motor HP
0.3333 hp
Motor RPM
1,725 RPM
Dimension J (In.)
8 1/2 in
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Specifications

Product Information

MFR #
7H129
Zoro #
G0891877
UPC #
-
Country of Origin
Multiple

Dimensions

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

Details

Voltage
115/230
Motor HP
0.3333 hp
Motor RPM
1,725 RPM
Housing Material
Steel
Motor Type
Capacitor-Start
Rotation
CW
Phase
1
Type
Backward Incline Belt Drive With Drive Package
Blower RPM
1485
CFM @ 0.750-In. SP
1,487 cfm
CFM @ 0.250-In. SP
1,751 cfm
CFM @ 1.000-In. SP
1,313
Bearing Type
Pillow Block Ball
Hz
60 Hz
Max. Ambient Temp. (F)
104 Degrees F
Housing Finish
Gray Baked Polyester Epoxy
Full Load Amps
6.5/3.3
dBA @ 5 Feet
61
Assembled/Unassembled
Unassembled
CFM @ 0.500-In. SP
1,628 cfm
Item
Blower
Wheel Material
Steel
Max. Inlet Temp. (Deg. F)
250 Degrees F
Includes
Epoxy Coated Steel Weather Proof Drive Cover
Max. BHP
0.33 hp
CFM @ 1.250-In. SP
949
Motor Enclosure
Open Dripproof
Motor Frame
48
Maximum Inlet Air Temperature
250 Degrees F
Sound Level
61 dBA @ 5 ft
Airflow @ 0.500 in SP
1,628 cfm
Number of Inlets
1
Wheel Type
Backward-Inclined
Number of Speeds
1
Maximum Static Pressure
1 1/4 in wc
Housing Material Finish
Baked Enamel
Airflow @ 1.250 in SP
949 cfm
Airflow @ 0.250 in SP
1,751 cfm
Maximum Fan Speed
1,485 RPM
Number of Discharge Positions
7
Thermal Overload Protection
No
Assembly
Unassembled
Frequency
60 Hz
Includes Motor
Yes
Minimum Ambient Temperature
104 Degrees F
Housing Color
Gray
Discharge Position
Bottom Horizontal
AMCA Fan Class
I
Airflow @ 0.750 in SP
1,487 cfm
Current
3.8/1.9 A
Motor Horsepower
1/3 hp
Motor Speed
1,725 RPM
Maximum Ambient Temperature
104 Degrees F
Standards
AMCA Air Performance Certified
Motor Frame Designation
48
Motor Duty Class
Continuous
Drive Type
Belt Drive
Motor Insulation Class
B
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
Includes Drive Package
Yes
Outlet Shape
Rectangular
Nameplate Voltage
115/230V AC
Airflow @ 1.000 in SP
1,313 cfm
Flange Type
Non-Flanged
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 1,751 cfm, Airflow @ 0.500 in SP 1,628 cfm, Airflow @ 0.750 in SP 1,487 cfm, Airflow @ 1.000 in SP 1,313 cfm, Airflow @ 1.250 in SP 949 cfm, Airflow @ 1.500 in SP Not Applicable, 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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