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, 18 1/4 In
Dayton Blower, 18 1/4 In 7H140 - main

Blower, 18 1/4 In

  • Mfr # 7H140

  • Zoro # G1551365

product price: $2,458.99
/ea
Item requires special delivery charges. A $180.00 per item surcharge will be applied.

Key Features

Wheel Dia. (In.)
18 1/4 in
Voltage
115/230
Motor HP
1 hp
Dimension R (In.)
19 5/8 in
Dimension A (In.)
23 1/8 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 #
7H140
Zoro #
G1551365
UPC #
-
Country of Origin
Multiple

Dimensions

Wheel Dia. (In.)
18 1/4 in
Dimension R (In.)
19 5/8 in
Dimension A (In.)
23 1/8 in
Dimension M (In.)
30 5/8 in
Dimension F (In.)
21 1/2 in
Shaft Dia. (In.)
1 3/16 in
Dimension K (In.)
17 1/8 in
Inlet Dia. (In.)
19 5/8 in
Dimension X (In.)
21 7/8 in
Dimension P (In.)
19 5/8 in
Dimension E (In.)
17 1/2 in
Wheel Width (In.)
8 15/16 in
Dimension L (In.)
14 5/8 in
Dimension N (In.)
9 1/8 in
Dimension D (In.)
17 1/2 in
Dimension T (In.)
25 in
Dimension C (In.)
19 5/8 in
Dimension J (In.)
12 5/8 in
Dimension S (In.)
33 3/8 in
Outlet Height (In.)
19 5/8 in
Dimension B (In.)
17 in
Height (In.)
36 7/8 in
Width (In.)
31 3/4 in
Dimension H (In.)
15 in
Depth (In.)
41 1/4 in
Outlet Width (In.)
14 1/4 in
Dimension Q (In.)
15 3/4 in
Overall Width
31 3/4 in
Wheel Width
8 15/16 in
Outlet Width
14 1/4 in
Overall Height
36 7/8 in
Wheel Diameter
18 1/4 in
Housing Depth
41 1/4 in
Shaft Diameter
1 3/16 in
Manufacturer Warranty Length
1 yr Limited
Housing Width
31 3/4 in
Housing Height
36 7/8 in
Overall Depth
41 1/4 in
Outlet Height
19 5/8 in
Inlet Diameter
19 5/8 in

Details

Voltage
115/230
Motor HP
1 hp
Wheel Material
Steel
Phase
1
Hz
60 Hz
Type
Backward Incline Belt Drive With Drive Package
Full Load Amps
15.0/7.4
Max. Ambient Temp. (F)
104 Degrees F
Motor Enclosure
Open Dripproof
Bearing Type
Pillow Block Ball
Housing Finish
Gray Baked Polyester Epoxy
CFM @ 0.500-In. SP
4,131 cfm
dBA @ 5 Feet
65
Item
Blower
CFM @ 0.750-In. SP
3,876 cfm
Max. Inlet Temp. (Deg. F)
250 Degrees F
Assembled/Unassembled
Unassembled
Motor Frame
56
Motor RPM
1,725 RPM
Max. BHP
1.0 hp
CFM @ 0.250-In. SP
4,364 cfm
CFM @ 1.250-In. SP
3,269
CFM @ 1.500-In. SP
2,809
CFM @ 1.000-In. SP
3,595
Housing Material
Steel
Includes
Epoxy Coated Steel Weather Proof Drive Cover
Rotation
CW
Blower RPM
1160
Motor Type
Capacitor-Start
Maximum Ambient Temperature
104 Degrees F
Number of Discharge Positions
7
Standards
AMCA Air Performance Certified
Motor Insulation Class
B
Housing Material Finish
Baked Enamel
Flange Type
Non-Flanged
Outlet Shape
Rectangular
Current
13.6/6.9 A
Includes Drive Package
Yes
Thermal Overload Protection
No
Airflow @ 1.500 in SP
2,809 cfm
Includes Motor
Yes
Motor Frame Designation
56
Wheel Type
Backward-Inclined
Airflow @ 1.000 in SP
3,595 cfm
Maximum Fan Speed
1,160 RPM
Frequency
60 Hz
Maximum Static Pressure
1 1/2 in wc
Airflow @ 0.250 in SP
4,364 cfm
Discharge Position
Bottom Horizontal
Assembly
Unassembled
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
Maximum Inlet Air Temperature
250 Degrees F
Number of Inlets
1
Housing Color
Gray
Motor Duty Class
Continuous
AMCA Fan Class
I
Motor Speed
1,725 RPM
Sound Level
65 dBA @ 5 ft
Nameplate Voltage
115/208-230V AC
Airflow @ 0.750 in SP
3,876 cfm
Drive Type
Belt Drive
Airflow @ 0.500 in SP
4,131 cfm
Airflow @ 1.250 in SP
3,269 cfm
Motor Horsepower
1 hp
Number of Speeds
1
OEM Replacement
No

Description

Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 18 1/4 in, Airflow @ 0.250 in SP 4,364 cfm, Airflow @ 0.500 in SP 4,131 cfm, Airflow @ 0.750 in SP 3,876 cfm, Airflow @ 1.000 in SP 3,595 cfm, Airflow @ 1.250 in SP 3,269 cfm, Airflow @ 1.500 in SP 2,809 cfm, Airflow @ 2.000 in SP Not Applicable, Airflow @ 2.500 in SP Not Applicable, Airflow @ 3.000 in SP Not Applicable, 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