Product Specifications:

Item Blower
Airflow @ 0.250 In Sp 7945 CFM
Airflow @ 0.500-in. Sp 7581 CFM
Airflow @ 0.750 In Sp 7174 CFM
Airflow @ 1.000 In Sp 6705 CFM
Airflow @ 1.250 In Sp Not Applicable
Airflow @ 1.500 In Sp 5356 CFM
Airflow @ 10.00 In Sp Not Applicable
Airflow @ 11.00 In Sp Not Applicable
Airflow @ 12.00 In Sp Not Applicable
Airflow @ 13.00 In Sp Not Applicable
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
Airflow @ 4.000 In Sp Not Applicable
Airflow @ 4.500 In Sp Not Applicable
Airflow @ 5.000 In Sp Not Applicable
Airflow @ 6.000 In Sp Not Applicable
Airflow @ 7.000 In Sp Not Applicable
Airflow @ 8.000 In Sp Not Applicable
Airflow @ 9.000 In Sp Not Applicable
Amca Fan Class I
Assembled/unassembled Unassembled
Assembly Unassembled
Bearing Type Pillow Block Ball
Blower Rpm 870 RPM
Color Gray
Current 5.6/2.8A
Depth 47 3/8"
Dimension A 30 1/4"
Dimension B 16 1/2"
Dimension C 26 1/4"
Dimension D 19 1/4"
Dimension E 16 3/4"
Dimension F 23 5/8"
Dimension H 20 1/8"
Dimension J 16 7/8"
Dimension K 23"
Dimension L 19 7/8"
Dimension M 33 5/8"
Dimension N 11 3/4"
Dimension P 26 3/8"
Dimension Q 21 1/4"
Dimension R 24 1/2"
Dimension S 42 7/8"
Dimension T 26"
Dimension X 27 3/4"
Discharge Position Bottom Horizontal
Drive Package With Motor Included? Yes
Drive Type Belt Drive
Features Dynamically Balanced Wheels Sizes 10-1/2" To 24-1/2" 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" To 20" Have Variable-Pitch Sheaves, Sizes 27" To 36-1/2" Have Airfoil Wheel Both Wheel Styles Provide Full Class 1 Performance Range
Flange Size Not Applicable
Frequency 50/60 Hz
Height 47 7/8"
Housing Color Gray
Housing Depth 47 3/8"
Housing Finish Gray Baked Polyester Epoxy
Housing Height 47 7/8"
Housing Material Steel
Housing Material Finish Baked Enamel
Housing Width 42 7/8"
Hz 60 Hz
Includes Epoxy Coated Steel Weather Proof Drive Cover
Includes Drive Package Yes
Includes Motor Yes
Inlet Dia. 26 3/8"
Manufacturer Warranty Length 1 yr. Limited
Max. Ambient Temp. 104°F
Max. Bhp 1 97/100 bhp
Max. Inlet Temp. 250°F
Maximum Fan Speed 870 RPM
Maximum Static Pressure 1.5 in. wc
Motor Duty Class Continuous
Motor Enclosure Design Open Dripproof
Motor Frame 145T
Motor Frame Designation 145T
Motor Hp 2 hp
Motor Rpm 1740 RPM
Motor Speed 1745 RPM
Motor Type Three Phase
Nameplate Voltage 230/460V AC
Number Of Discharge Positions 7
Number Of Inlet 1
Number Of Inlets 1
Number Of Speeds 1
Outlet Dia. Not Applicable
Outlet Height 26 1/4"
Outlet Shape Rectangular
Outlet Width 19 1/4"
Overall Depth 47 3/8"
Overall Height 47 7/8"
Overall Width 42 7/8"
Phase 3
Rotation CW
Shaft Dia. 1 7/16"
Sound Level 67 dBA
Thermal Overload Protection No
Type Belt Drive With Drive Package
Voltage 230/460V
Wheel Dia. 24 1/2"
Wheel Material Steel
Wheel Type Backward Inclined
Wheel Width 12"
Width 42 7/8"

Shipping Info:

Ship weight (kg) 238.22
Ship height (cm)121.6
Ship length (cm)120.33
Ship width (cm)108.9
HS code8414599080
Country of OriginUS

Product Variants

ProductModelAirflow @ 1.000 In SpVoltagePhaseMotor HpSound LevelMax. BhpMotor FrameMotor RpmPrice
DAYTON 7H177 Blower 24 1/2 In | AF3KRT 7H1776705 CFM115/230V12 hp67 dBA1 97/100 bhp56HZ1725 RPM€7,947.77
DAYTON 7H179 Blower 24 1/2 In | AF3KRV 7H1798175 CFM230/460V33 hp70 dBA2 24/25 bhp182T1765 RPM€8,455.41
DAYTON 7H180 Blower 24 1/2 In | AF3KRW 7H18010190 CFM230/460V35 hp74 dBA4 23/25 bhp184T1755 RPM€8,223.09
DAYTON 7H181 Blower 24 1/2 In | AF3KRX 7H18111961 CFM230/460V37 1/2 hp76 dBA7 37/100 bhp213T1760 RPM€8,726.06
DAYTON 7H182 Blower 24 1/2 In | AF3KRY 7H18213336 CFM230/460V310 hp80 dBA9 41/50 bhp215T1760 RPM€8,915.96

Contact us

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DAYTON 7H178 Blower 24 1/2 In
€7,781.74 /unit