This item is Discontinued.

Dayton Inline Blower, 11 1/2 In, DirectDrive 2RB87

This item is Discontinued.

Dayton

Inline Blower, 11 1/2 In, DirectDrive (Discontinued)

Mfr # 2RB87
Zoro # G0331581
UPC # 190735229743
Country of Origin United States
Category Square Centrifugal In-Line Blowers
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Specifications

Product Information

MFR #
2RB87
Zoro #
G0331581
UPC #
190735229743
Country of Origin
United States

Dimensions

Wheel Dia. (In.)
11 in
Dimension C (In.)
13 7/8 in
Inlet Dia. (In.)
8 1/4 in
Max. Depth (In.)
21 in
Inlet Height (In.)
13 7/8 in
Dimension B (In.)
21 in
Outlet Height (In.)
13 7/8 in
Width (In.)
17 in
Outlet Dia. (In.)
8 1/4 in
Outlet Width (In.)
13 7/8 in
Dimension D (In.)
1 in
Dimension A (In.)
17 in
Inlet Width (In.)
13 7/8 in
Height (In.)
17 in
Overall Width
17 in
Overall Height
13 7/8 in
Outlet Diameter
8 1/4 in
Shaft Diameter
1/2 in
Outlet Duct Connection Width
13 7/8 in
Outlet Duct Connection Height
13 3/4 in
Inlet Diameter
8.2 in
Inlet Duct Connection Height
13 7/8 in
Inlet Duct Connection Width
13 7/8 in
Wheel Diameter
11 in
Overall Depth
21 in
Manufacturer Warranty Length
1 yr

Details

Voltage
115
Motor HP
1/4 hp
Max. BHP
0.25
CFM @ 0.000-In. SP
1455
Hz
60
Speed Control
1DGV2
Wheel Material
Aluminum
Motor Type
Permanent Split Capacitor
CFM @ 0.500-In. SP
1227
CFM @ 0.750-In. SP
1078
Full Load Amps
3.6
Blower RPM
1725
CFM @ 0.625-In. SP
1156
Drive Type
Direct Drive
Housing Material
Steel
Item
In-Line Duct Blower
Motor Enclosure
Open Air-Over
Sones @ 0.250-In. SP @ 5 Ft.
11.9
Type
Direct Drive Centrifugal
CFM @ 1.000-In. SP
831
Phase
1
Sones @ 0.000-In. SP @ 5 Ft.
13.1
Motor RPM
1725
Includes
Access Panels, NEMA 1 Junction Box
Mounting Position
Vertical/Horizontal
Stock No.
2RB87
CFM @ 0.125-In. SP
1403
Sones @ 0.125-In. SP @ 5 Ft.
12.4
CFM @ 0.375-In. SP
1292
Agency Compliance
UL And C-UL Listed
CFM @ 0.250-In. SP
1350
Max. Inlet Temp. (Deg. F)
120 Degrees F
Wheel Type
Backward-Inclined
Standards
AMCA Certified, UL/cUL 705
Application
Indoor Clean Air Applications
Features
Panels on Each Side Provide Quick Access to Internal Fan Components, and Collars Help to Simplify Duct Connections, The Compact Design Offers High Efficiency at Low Sound Levels
Assembly
Assembled
For Air Type
Clean
For Location
Indoor
Mounting Orientation
Multiposition
Airflow @ 0.375 in SP
1,292 cfm
Airflow @ 0.625 in SP
1,156 cfm
Airflow @ 0.000 in SP
1,455 cfm
Rotation
CW/CCW
Includes Drive Package
Yes
Maximum Fan Speed
1,725 RPM
Motor Horsepower
1/4 hp
Maximum Inlet Air Temperature
104 Degrees F
Spark Resistant Construction Type
Not Rated
For Ventilation Type
Exhaust, Supply, Make-Up, Return
Sound Level
11.9 sones @ 0.250 in SP and 5 ft, 12.4 sones @ 0.125 in SP and 5 ft, 13.1 sones @ 0.000 in SP and 5 ft
High-Efficiency Motor
Yes
Thermal Overload Protection
Yes
Motor Speed
1,725 RPM
Includes Motor
Yes
Airflow @ 0.750 in SP
1,078 cfm
Market
Commercial, Industrial
Discharge Position
Left, Right, Inline, Combinition of all
Airflow @ 0.125 in SP
1,403 cfm
For High-Static Pressure Applications
No
Current
3.6 A
Airflow @ 1.000 in SP
831 cfm
Nameplate Voltage
115V AC
Motor Insulation Class
B
Speed Controllable
Variable Speed
Housing Material Finish
Galvanized
Airflow @ 0.250 in SP
1,350 cfm
Airflow @ 0.500 in SP
1,227 cfm
Frequency
60 Hz
Maximum Static Pressure
1 in wc

Description

In-Line Duct Blower, Wheel Type Backward-Inclined, Drive Type Direct Drive, Includes Drive Package Yes, Assembly Assembled, Wheel Diameter 11 in, Airflow @ 0.000 in SP 1,455 cfm, Airflow @ 0.125 in SP 1,403 cfm, Airflow @ 0.250 in SP 1,350 cfm, Airflow @ 0.375 in SP 1,292 cfm, Airflow @ 0.500 in SP 1,227 cfm, Airflow @ 0.750 in SP 1,078 cfm, Airflow @ 1.000 in SP 831 cfm, Maximum Static Pressure 1 in wc, For High-Static Pressure Applications No, Maximum Inlet Air Temperature 104 Degrees F

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