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  9. Blower w/ Dr Pkg, 11-1/8 In, 208-230/460V
Dayton Blower w/ Dr Pkg, 11-1/8 In, 208-230/460V 7HN21 - main

Blower w/ Dr Pkg, 11-1/8 In, 208-230/460V

  • Mfr # 7HN21

  • Zoro # G2692891

product price: $893.99
/ea
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Key Features

Wheel Width (In.)
7 5/8 in
Max. Inlet Temp. (Deg. F)
150 Degrees F
Voltage
208-230/460
Phase
3
Motor HP
3/4 hp
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Specifications

Product Information

MFR #
7HN21
Zoro #
G2692891
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Width (In.)
7 5/8 in
Housing Height (In.)
18 13/16 in
Discharge Width
10 1/2 in
Discharge Height
7 in
Wheel Dia.
11 1/8 in
Housing Depth (In.)
16 9/16 in
Housing Width (In.)
10 1/2 in
Outlet Width
10 1/2 in
Housing Depth
16 1/2 in
Manufacturer Warranty Length
1 yr Limited
Wheel Diameter
11 1/8 in
Housing Height
18 3/4 in
Wheel Width
7 5/8 in
Outlet Height
7 in
Inlet Diameter
9 1/8 in
Housing Width
10 1/2 in

Details

Max. Inlet Temp. (Deg. F)
150 Degrees F
Voltage
208-230/460
Phase
3
Motor HP
3/4 hp
Motor Enclosure
Open Dripproof
Wheel Material
Steel
Assembled/Unassembled
Unassembled
Item
Blower with Motor and Drive Package
Housing Material
Steel
CFM @ 0.500-In. SP
2,280 cfm
Housing Finish
None
Blower RPM
907 RPM
Bearing Type
Double Shielded Ball
Motor RPM
1,725 RPM
Hz
60 Hz
Includes
Isolation Grommet, Mounting Hardware
CFM @ 0.250-In. SP
#
CFM @ 0.625-In. SP
2,050 cfm
Mounting
Multiposition
Max. Ambient Temp. (F)
104 Degrees F
CFM @ 0.750-In. SP
1,780 cfm
Drive Type
Belt Drive
Footnotes
# Motor Overload Condition
CFM @ 0.375-In. SP
#
Speed Controllable
No
Motor Type
Capacitor-Start
Full Load Amps
2.9-2.8/1.4
Speed
1
Type
Double Inlet Forward Curve
CFM @ 0.125-In. SP
#
CFM Range
2280 to 1780 @ 0.500-in SP to 0.750-in SP
Wheel Type
Forward-Curved
Motor Insulation Class
B
Motor Frame Designation
56
Airflow @ 0.750 in SP
1,780 cfm
Features
Has a Variable-Pitch Motor Sheave, Complete with Drive Package for Speed Adjustment, Precision-Ground Shafting with Both Keyways and Flats for a Wide Range of Drives and Hp
Maximum Inlet Air Temperature
150 Degrees F
Number of Inlets
2
Flange Type
Non-Flanged
Outlet Shape
Rectangular
Nameplate Voltage
208-230/460V AC
Housing Material Finish
Galvanized
Includes Drive Package
Yes
Mount Type
Multiposition
Motor Duty Class
Continuous
Maximum Ambient Temperature
104 Degrees F
Motor Speed
1,725 RPM
Maximum Static Pressure
3/4 in wc
Number of Speeds
1
Includes Mounting Hardware
Yes
Current
2.5/1.3 A
Frequency
50/60 Hz
Standards
UL/cUL Listed
Maximum Fan Speed
907 RPM
Includes Motor
Yes
Airflow @ 0.500 in SP
2,280 cfm
Assembly
Unassembled
Motor Horsepower
3/4 hp
OEM Replacement
No

Description

Blower with Motor and Drive Package, Wheel Type Forward-Curved, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 11 1/8 in, Airflow @ 0.000 in SP Not Applicable, Airflow @ 0.100 in SP Not Applicable, Airflow @ 0.125 in SP Not Applicable, Airflow @ 0.250 in SP Not Applicable, Airflow @ 0.375 in SP Not Applicable, Airflow @ 0.400 in SP Not Applicable, Airflow @ 0.500 in SP 2,280 cfm, Airflow @ 0.750 in SP 1,780 cfm, Airflow @ 1.000 in SP Not Applicable

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