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Delhi Blower, Inline Duct 7H743 - main

Blower, Inline Duct

  • Mfr # 7H743

  • Zoro # G3437673

product price: $1,201.99
/ea
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Key Features

Wheel Dia. (In.)
11 9/16 in
Max. Inlet Temp. (Deg. F)
140 Degrees F
Voltage
230/460
Phase
3
Motor HP
1/2 hp
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Specifications

Product Information

MFR #
7H743
Zoro #
G3437673
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Dia. (In.)
11 9/16 in
Dimension G (In.)
3/8 in
Discharge Width (In.)
13 1/8 in
Dimension J (In.)
1 3/4 in
Bolt Hole Dia. (In.)
7/8 in
Dimension C (In.)
24 3/4 in
Width (In.)
22 1/4 in
Dimension L (In.)
20 1/4 in
Dimension A (In.)
22 1/4 in
Filter Height (In.)
18 3/4 in
Shaft Dia. (In.)
3/4 in
Dimension F (In.)
18 3/4 in
Dimension E (In.)
1/8 in
Dimension K (In.)
7/8 in
Max. Depth (In.)
24 3/4 in
Dimension D (In.)
11 3/8 in
Discharge Height (In.)
11 3/8 in
Dimension B (In.)
20 in
Dimension M (In.)
18 in
Filter Width (In.)
21 1/8 in
Height (In.)
20 in
Dimension H (In.)
1 1/4 in
Inlet Duct Connection Width
20 1/4 in
Filter Width
21 1/8 in
Shaft Diameter
3/4 in
Outlet Duct Connection Width
13 1/8 in
Overall Depth
24 3/4 in
Overall Height
20 in
Manufacturer Warranty Length
1 yr Limited
Filter Height
18 3/4 in
Overall Width
22 1/4 in
Outlet Duct Connection Height
11 3/8 in
Inlet Duct Connection Height
18 in
Wheel Diameter
11 1/2 in

Details

Max. Inlet Temp. (Deg. F)
140 Degrees F
Voltage
230/460
Phase
3
Motor HP
1/2 hp
Motor Enclosure
Open Dripproof
Wheel Material
Steel
Assembled/Unassembled
Unassembled
Item
Blower
Max. Ambient Temp. (F)
140 Degrees F
CFM @ 0.250-In. SP
2,045 cfm
Sones @ 0.250-In. SP @ 5 Ft.
10.6
Sones @ 0.125-In. SP @ 5 Ft.
11.2
CFM @ 0.500-In. SP
1,495 cfm
Motor Type
Three Phase
Filter Rack Stock No.
3F539
Motor RPM
1,725 RPM
Type
With Drive Package
Number of Mounting Points
4
Bearing Type
Ball
Blower RPM
759
CFM @ 0.125-In. SP
2,190 cfm
Housing Material
Steel
Housing Finish
Green Baked Enamel
Filter Factor
0.16
Mounting Position
All With Shaft Horizontal
CFM @ 0.375-In. SP
1,855 cfm
Wheel Type
Forward-Curved
Hz
60 Hz
Full Load Amps
2.0/1.0
Application
Cooling, Use Indoors with Clean-Air Heating, Ventilating Systems
Sound Level
10.6 sones @ 0.250 in SP and 5 ft, 11.2 sones @ 0.125 in SP and 5 ft
Includes Drive Package
Yes
Airflow @ 0.125 in SP
2,190 cfm
Airflow @ 0.250 in SP
2,045 cfm
Maximum Inlet Air Temperature
140 Degrees F
Housing Color
Green
Includes Motor
Yes
For Location
Indoor
Airflow @ 0.375 in SP
1,855 cfm
Maximum Static Pressure
1/2 in wc
Motor Horsepower
1/2 hp
Compatible Filter Part Number
3F539
Motor Speed
1,725 RPM
Maximum Ambient Temperature
140 Degrees F
Assembly
Unassembled
Current
2/1 A
Housing Material Finish
Baked Enamel
Frequency
60 Hz
Airflow @ 0.500 in SP
1,495 cfm
Maximum Fan Speed
759 RPM
Nameplate Voltage
230/460V AC
For Air Type
Clean
Number of Inlets
2
Features
1/2 in Internal Fiberglass Insulation Helps Isolate Noise and Overcome Condensation on Cabinet When Used in Cooling Applications, Access Panel Allows Installation and Servicing from Either Side
Mounting Orientation
Horizontal

Description

Blower, Wheel Type Forward-Curved, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 11 1/2 in, Airflow @ 0.125 in SP 2,190 cfm, Airflow @ 0.250 in SP 2,045 cfm, Airflow @ 0.375 in SP 1,855 cfm, Airflow @ 0.500 in SP 1,495 cfm, Maximum Static Pressure 1/2 in wc, Maximum Inlet Air Temperature 140 Degrees F, Shaft Diameter 3/4 in, Bearing Type Ball, Sound Level 10.6 sones @ 0.250 in SP and 5 ft, 11.2 sones @ 0.125 in SP and 5 ft, Wheel Material Steel, Housing Material Steel

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