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  9. Blower, 12 1/4 In
Dayton Blower, 12 1/4 In 7H159 - main

Blower, 12 1/4 In

  • Mfr # 7H159

  • Zoro # G2766443

product price: $1,944.99
/ea
Item requires special delivery charges. A $155.00 per item surcharge will be applied.

Key Features

Wheel Dia. (In.)
12 1/4 in
Voltage
230/460
Motor HP
1 hp
Max. Inlet Temp. (Deg. F)
250 Degrees F
Type
Backward Incline Belt Drive With Drive Package
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Specifications

Product Information

MFR #
7H159
Zoro #
G2766443
UPC #
-
Country of Origin
Multiple

Dimensions

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

Details

Voltage
230/460
Motor HP
1 hp
Max. Inlet Temp. (Deg. F)
250 Degrees F
Type
Backward Incline Belt Drive With Drive Package
Motor RPM
1,740 RPM
CFM @ 0.250-In. SP
2,619 cfm
Housing Finish
Gray Baked Polyester Epoxy
Phase
3
Full Load Amps
3.2/1.6
CFM @ 2.000-In. SP
1,944
dBA @ 5 Feet
68
Housing Material
Steel
CFM @ 0.500-In. SP
2,536 cfm
Motor Enclosure
Open Dripproof
CFM @ 1.000-In. SP
2,367
Max. BHP
0.99 hp
Max. Ambient Temp. (F)
104 Degrees F
Blower RPM
2145
Hz
60 Hz
Rotation
CW
Assembled/Unassembled
Unassembled
CFM @ 0.750-In. SP
2,453 cfm
Motor Type
Capacitor-Start Capacitor-Run
Bearing Type
Pillow Block Ball
Item
Blower
CFM @ 1.500-In. SP
2,175
Wheel Material
Steel
Includes
Epoxy Coated Steel Weather Proof Drive Cover
CFM @ 1.250-In. SP
2,274
Motor Frame
143T
CFM @ 2.500-In. SP
1,561
Housing Material Finish
Baked Enamel
Motor Insulation Class
B
Airflow @ 0.250 in SP
2,619 cfm
Airflow @ 0.500 in SP
2,536 cfm
Assembly
Unassembled
Current
3.2-3.1/1.6 A
Motor Horsepower
1 hp
Airflow @ 1.000 in SP
2,367 cfm
Airflow @ 2.000 in SP
1,944 cfm
Maximum Ambient Temperature
104 Degrees F
Wheel Type
Backward-Inclined
Flange Type
Non-Flanged
Airflow @ 1.250 in SP
2,274 cfm
Number of Discharge Positions
7
Sound Level
68 dBA @ 5 ft
Includes Motor
Yes
Outlet Shape
Rectangular
Airflow @ 2.500 in SP
1,561 cfm
Number of Speeds
1
Minimum Ambient Temperature
104 Degrees F
Discharge Position
Bottom Horizontal
Motor Duty Class
Continuous
Motor Speed
1,760 RPM
Includes Drive Package
Yes
Standards
AMCA Air Performance Certified
Maximum Inlet Air Temperature
250 Degrees F
Number of Inlets
1
Thermal Overload Protection
No
Maximum Static Pressure
2 1/2 in wc
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
Drive Type
Belt Drive
Maximum Fan Speed
2,145 RPM
Housing Color
Gray
Nameplate Voltage
208-230/460V AC
Motor Frame Designation
143T
Airflow @ 1.500 in SP
2,175 cfm
Frequency
50/60 Hz
AMCA Fan Class
I
Airflow @ 0.750 in SP
2,453 cfm
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 2,619 cfm, Airflow @ 0.500 in SP 2,536 cfm, Airflow @ 0.750 in SP 2,453 cfm, Airflow @ 1.000 in SP 2,367 cfm, Airflow @ 1.250 in SP 2,274 cfm, Airflow @ 1.500 in SP 2,175 cfm, Airflow @ 2.000 in SP 1,944 cfm, Airflow @ 2.500 in SP 1,561 cfm, Airflow @ 3.000 in SP Not Applicable, Airflow @ 3.500 in SP Not Applicable

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