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  9. Blower, 12 5/8 In
Dayton Blower, 12 5/8 In 7HR70 - main

Blower, 12 5/8 In

  • Mfr # 7HR70

  • Zoro # G1257934

product price: $820.99
/ea
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Key Features

Wheel Dia. (In.)
12 3/4 in
Wheel Width (In.)
6 in
Max. Inlet Temp. (Deg. F)
150 Degrees F
Voltage
115/230
Phase
1
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Specifications

Product Information

MFR #
7HR70
Zoro #
G1257934
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Dia. (In.)
12 3/4 in
Wheel Width (In.)
6 in
Inlet Dia. (In.)
12 1/16 in
Housing Length (In.)
19 1/4 in
Dimension L (In.)
21 1/8 in
Dimension H (In.)
10 3/8 in
Dimension J (In.)
11 3/4 in
Dimension K (In.)
8 1/4 in
Housing Width (In.)
8 1/4 in
Dimension Y (In.)
13/16 in
Discharge Height (In.)
13 7/16 in
Dimension G (In.)
11 1/4 in
Dimension Z (In.)
1/2 in
Dimension R (In.)
3/4 in
Dimension A (In.)
20 1/2 in
Dimension E (In.)
13 7/16 in
Dimension C (In.)
9 1/16 in
Shaft Dia. (In.)
3/4 in
Dimension F (In.)
12 1/16 in
Dimension M (In.)
8 1/4 in
Dimension S (In.)
3 1/8 in
Dimension X (In.)
3/16 in
Dimension T (In.)
1 1/16 in
Discharge Width (In.)
8 1/4 in
Dimension B (In.)
19 1/4 in
Housing Height (In.)
20 1/2 in
Dimension D (In.)
11/16 in
Outlet Width
8 1/4 in
Housing Height
20 1/2 in
Housing Depth
19 1/4 in
Housing Width
8 1/4 in
Overall Depth
10 5/8 in
Manufacturer Warranty Length
1 yr Limited
Wheel Diameter
12 3/4 in
Overall Width
19 1/4 in
Shaft Diameter
3/4 in
Outlet Height
13 7/16 in
Overall Height
21 1/8 in
Inlet Diameter
12 in
Wheel Width
6 in

Details

Max. Inlet Temp. (Deg. F)
150 Degrees F
Voltage
115/230
Phase
1
Motor HP
1 hp
Rotation
CCW
Motor Enclosure
Open Dripproof
Wheel Material
Steel
Assembled/Unassembled
Unassembled
Item
Blower
Mounting Position
Blower Shaft Horizontal
Housing Material
Steel
Motor RPM
1,725 RPM
Type
Belt Drive, Single Inlet Forward Curve With Drive Package
CFM @ 0.250-In. SP
2,240 cfm
CFM @ 0.500-In. SP
1,950 cfm
CFM @ 0.750-In. SP
1,570 cfm
Blower RPM
850 RPM
Max. Blower RPM
970 RPM
Max. Ambient Temp. (F)
104 Degrees F
CFM @ 0.125-In. SP
2,350 cfm
Bearing Type
Ball
Motor Insulation
Class B
Full Load Amps
13.0/6.6-6.5
Hz
60 Hz
Housing Finish
None
Motor Type
Capacitor-Start
CFM @ 1.000-In. SP
1,110 cfm
Drive Type
Belt Drive
Application
Air Conditioning, Exhausting, General Ventilation, Industrial Air-Moving
Wheel Type
Forward-Curved
Motor Duty Class
Continuous
Maximum Inlet Air Temperature
150 Degrees F
Airflow @ 1.000 in SP
1,110 cfm
Airflow @ 0.125 in SP
2,350 cfm
Market
Industrial
Mounting Orientation
Horizontal
Nameplate Voltage
115/208-230V AC
Assembly
Unassembled
Includes Motor
Yes
Standards
CSA Certified, UL Listed
Housing Material Finish
Galvanized
Minimum Fan Speed
850 RPM
Maximum Fan Speed
970 RPM
Thermal Overload Protection
Yes
Current
13.6/6.9 A
Number of Speeds
1
Number of Discharge Positions
4
For Ventilation Type
Exhaust
Airflow @ 0.500 in SP
1,950 cfm
Includes Drive Package
Yes
Airflow @ 0.750 in SP
1,570 cfm
Minimum Ambient Temperature
104 Degrees F
Motor Insulation Class
B
Maximum Ambient Temperature
104 Degrees F
Maximum Static Pressure
1 in wc
Outlet Shape
Rectangular
Motor Speed
1,725 RPM
Motor Frame Designation
48Z
Motor Horsepower
1 hp
Number of Inlets
1
Flange Type
Non-Flanged
Frequency
60 Hz
Features
Drive Package Components are Packed Separately, Single Inlet for Quiet, Efficient Performance
Airflow @ 0.250 in SP
2,240 cfm
OEM Replacement
No

Description

Blower, Wheel Type Forward-Curved, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 12 3/4 in, Airflow @ 0.000 in SP Not Applicable, Airflow @ 0.100 in SP Not Applicable, Airflow @ 0.125 in SP 2,350 cfm, Airflow @ 0.250 in SP 2,240 cfm, Airflow @ 0.500 in SP 1,950 cfm, Airflow @ 0.750 in SP 1,570 cfm, Airflow @ 1.000 in SP 1,110 cfm, Airflow @ 1.250 in SP Not Applicable, Airflow @ 1.500 in SP Not Applicable, Airflow @ 2.000 in SP Not Applicable

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