Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. Blowers
  6. /
  7. Backward Incline Blowers
  8. /
  9. Blower, 230/460, 3 hp, 42 15/16 in
Dayton Blower, 230/460, 3 hp, 42 15/16 in 7H174 - main

Blower, 230/460, 3 hp, 42 15/16 in

  • Mfr # 7H174

  • Zoro # G1951756

product price: $3,606.99
/ea
Additional $200.00 delivery surcharge applies per item.
See details

Key Features

Wheel Dia. (In.)
20 in
Voltage
230/460
Motor HP
3 hp
Dimension E (In.)
17 in
Dimension D (In.)
15 7/8 in
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
7H174
Zoro #
G1951756
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Dia. (In.)
20 in
Dimension E (In.)
17 in
Dimension D (In.)
15 7/8 in
Dimension B (In.)
17 in
Width (In.)
34 1/2 in
Dimension S (In.)
36 1/4 in
Dimension K (In.)
18 3/4 in
Dimension F (In.)
23 3/8 in
Dimension C (In.)
21 1/2 in
Wheel Width (In.)
10 1/32 in
Dimension J (In.)
13 3/4 in
Dimension M (In.)
31 1/2 in
Height (In.)
40 1/4 in
Dimension R (In.)
20 1/8 in
Dimension L (In.)
15 3/4 in
Dimension X (In.)
23 3/4 in
Outlet Height (In.)
21 1/2 in
Dimension H (In.)
16 1/2 in
Shaft Dia. (In.)
1 3/16 in
Dimension A (In.)
25 in
Dimension T (In.)
25 in
Dimension Q (In.)
17 7/8 in
Dimension P (In.)
21 1/2 in
Dimension N (In.)
10 in
Depth (In.)
42 15/16 in
Outlet Width (In.)
15 7/8 in
Inlet Dia. (In.)
21 1/2 in
Housing Width
34 1/2 in
Outlet Width
15 7/8 in
Housing Depth
42 15/16 in
Overall Depth
42 15/16 in
Outlet Height
21 1/2 in
Housing Height
40 1/4 in
Overall Width
34 1/2 in
Manufacturer Warranty Length
1 yr Limited
Inlet Diameter
21 1/2 in
Overall Height
40 1/4 in
Wheel Diameter
20 in
Wheel Width
10 in
Shaft Diameter
1 3/16 in

Details

Voltage
230/460
Motor HP
3 hp
CFM @ 0.750-In. SP
6,728 cfm
Max. Ambient Temp. (F)
104 Degrees F
Motor Frame
182T
CFM @ 3.000-In. SP
3,600
Full Load Amps
8.4/4.2
Motor Enclosure
Open Dripproof
Bearing Type
Pillow Block Ball
Type
Backward Incline Belt Drive With Drive Package
CFM @ 1.500-In. SP
6,054
CFM @ 1.000-In. SP
6,520
Max. BHP
2.99 hp
CFM @ 0.500-In. SP
6,923 cfm
Assembled/Unassembled
Unassembled
Motor RPM
1,765 RPM
Phase
3
CFM @ 2.500-In. SP
4,776
Includes
Epoxy Coated Steel Weather Proof Drive Cover
Motor Type
3-Phase
CFM @ 1.250-In. SP
6,296
Housing Material
Steel
Blower RPM
1425
CFM @ 2.000-In. SP
5,495
dBA @ 5 Feet
72
Item
Blower
Housing Finish
Gray Baked Polyester Epoxy
CFM @ 0.250-In. SP
7,107 cfm
Hz
60 Hz
Wheel Material
Steel
Rotation
CW
Max. Inlet Temp. (Deg. F)
250 Degrees F
Number of Speeds
1
Airflow @ 0.750 in SP
6,728 cfm
Motor Duty Class
Continuous
Sound Level
72 dBA @ 5 ft
Current
8.3-7.8/3.9 A
Housing Color
Gray
Wheel Type
Backward-Inclined
Thermal Overload Protection
No
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
Minimum Ambient Temperature
104 Degrees F
Motor Insulation Class
F
Outlet Shape
Rectangular
Standards
AMCA Air Performance Certified
Maximum Inlet Air Temperature
250 Degrees F
Number of Inlets
1
Airflow @ 0.250 in SP
7,107 cfm
Motor Frame Designation
182T
Flange Type
Non-Flanged
Airflow @ 3.000 in SP
3,600 cfm
Housing Material Finish
Baked Enamel
Includes Drive Package
Yes
Airflow @ 2.500 in SP
4,776 cfm
Maximum Ambient Temperature
104 Degrees F
Motor Speed
1,770 RPM
AMCA Fan Class
I
Airflow @ 1.250 in SP
6,296 cfm
Maximum Static Pressure
3 in wc
Airflow @ 1.500 in SP
6,054 cfm
Maximum Fan Speed
1,425 RPM
Number of Discharge Positions
7
Drive Type
Belt Drive
Includes Motor
Yes
Airflow @ 0.500 in SP
6,923 cfm
Airflow @ 2.000 in SP
5,495 cfm
Nameplate Voltage
208-230/460V AC
Assembly
Unassembled
Airflow @ 1.000 in SP
6,520 cfm
Frequency
50/60 Hz
Motor Horsepower
3 hp
Discharge Position
Bottom Horizontal
OEM Replacement
No

Description

Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 20 in, Airflow @ 0.250 in SP 7,107 cfm, Airflow @ 0.500 in SP 6,923 cfm, Airflow @ 0.750 in SP 6,728 cfm, Airflow @ 1.000 in SP 6,520 cfm, Airflow @ 1.250 in SP 6,296 cfm, Airflow @ 1.500 in SP 6,054 cfm, Airflow @ 2.000 in SP 5,495 cfm, Airflow @ 2.500 in SP 4,776 cfm, Airflow @ 3.000 in SP 3,600 cfm, Airflow @ 3.500 in SP Not Applicable

Restrictions

This item has been restricted from sale in the following states: CA

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products