Home / Downblast Vent, Direct Drive, 8-1/4 In

Downblast Vent, Direct Drive, 8-1/4 In

SKU
Brand Dayton
Categories
Description Centrifugal Downblast Roof Exhaust Fan, Drive Type Direct Drive, Assembly Assembled, Wheel Diameter 8 in, Base Diameter Not Applicable, Base Length 17 in, Base Width 17 in, Base Shape Square, Nameplate Voltage 115V AC, Phase 1, Motor Horsepower 1/60 hp, Exhaust Airflow @ 0.000 in SP 203 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Clean Air, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof, Maximum Static Pressure 1/4 in wc
graingerSKU: 16D527, mscSKU: , zoro_no: G4535456, mongo_id: 65bbe8e222d7a989a991f6d0

Web Price

$453.74 / each

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Product Details

Adj. 12 3/8H Roof Curb Stock No. 2ZV82

Agency Compliance AMCA Sound & Air, CSA Certified Motor, UL/cUL 705

Airflow @ 0.000 in SP 203 cfm

Airflow @ 0.000 in SP - Range 0 to 1,999 cfm

Application Industrial and Commercial Applications

Assembled/Unassembled Assembled

Assembly Assembled

Base Diameter Not Applicable

Base Dimension 17 in Square

Base Height 1 3/4 in

Base Length 17 in

Base Shape Square

Base Size - Roof Ventilators 17 in x 17 in

Base Square Size - Roof Ventilators 17 x 17

Base Width 17 in

Brake Horsepower 1/100 hp

CFM @ 0.000-In. SP 138/170/203

CFM @ 0.125-In. SP 73/125/166

CFM @ 0.250-In. SP -/-/120

CFM @ 0.375-In. SP -/-/-

CFM @ 0.500-In. SP -/-/-

CFM @ 0.625-In. SP -/-/-

CFM @ 0.750-In. SP -/-/-

Compatible Curb Manufacturer Part Number 2ZV82, 5EFJ2

Compatible Speed Control 48C172

Country of Origin (subject to change) United States

Current 0.68/0.77/1 A

Cutout Length 12 in

Cutout Size 12 in L x 12 in W

Damper Size 9 1/2 x 9 1/2 in

Dimension A 17 in

Dimension B 19 3/8 in

Dimension C 12 1/8 in

Dimension D 3 in

Drive Package Included Yes

Drive Package With Motor Included Yes

Drive Type Direct Drive

Drive Type - Roof Ventilators Direct Drive

Duty Rating - Roof Ventilators Standard

Electrical Connection Power Cord

Exhaust Airflow @ 0.000 in SP 203 cfm

Exhaust Airflow @ 0.000 in SP - Range 0 to 1,999 cfm

Exhaust Airflow @ 0.125 in SP 166 cfm

Exhaust Airflow @ 0.250 in SP 120 cfm

Features Fresh Outside Air is Drawn in Under the Motor Cover to Maximize Motor Life, NEMA 1 Junction Box Located in Motor Enclosure, Optional NEMA 1 and 4 Disconnects Available

For Air Type Clean Air

For High-Static Pressure Applications No

Frequency 60 Hz

High-Efficiency Motor No

Housing Length 19.4 in

Housing Material Aluminum

Housing Material Fabrication Spun

Housing Width 19.4 in

Hz_ 60

Includes NEMA 1 Junction Box

Includes Drive Package Yes

Includes Motor Yes

Item - Roof Ventilators Downblast Ventilator

Material Aluminum Blade with Aluminum Housing

Max. BHP 0.01/0.01/0.02 hp

Max. Inlet Temp. 130 Degrees

Max. Operating Amps 0.68/0.77/1

Maximum Ambient Temperature 130 Degrees F

Maximum Fan Speed 1,550 RPM

Maximum Inlet Air Temperature 130 Degrees F

Maximum Static Pressure 1/4 in wc

Motor Efficiency Standard-Efficiency Motors

Motor Enclosure Open Dripproof

Motor Enclosure Design Open Dripproof (ODP)

Motor Horsepower 1/60 hp

Motor HP 1/60

Motor HP - Roof Ventilators 1/60 hp

Motor Speed 1,550 RPM

Motor Voltage 115

Mount Type Roof Curb

Mounting Location Roof

Mounting Location - Roof Ventilators Roof

Nameplate Voltage 115V AC

Nominal Voltage 115V AC

Number of Speeds 3

Overall Dia. 19 3/8 in

Overall Diameter 19 3/8 in

Overall Height 13 1/2 in

Overall Length 19 3/8 in

Overall Width 19 3/8 in

Package Quantity 1

Phase 1

Power Source Electric Corded

Propeller Shaft Diameter 3/8 in

Recommended 12 In. Fixed Curb Item No. 5EFJ2

RPM 1050/1300/1550

Safety Features Birdscreen, Windband

Shaft Dia. Wheel End 5/16 in

Sones @ 0.125-In. SP @ 5 Ft. 1.7/2.7/3.8

Sones @ 0.250-In. SP @ 5 Ft. -/-/3.7

Sound Level 1.7 sones @ 0.0125 in SP and 5 ft, Fan RPM 1050: 1.7 sones @ 0.000 in SP and 5 ft, Fan RPM 1300: 2.9 sones @ 0.000 in SP and 5 ft, 2.7 sones @ 0.125 in SP and 5 ft, Fan RPM 1550: 4.3 sones @ 0.000 in SP and 5 ft, 3.8 sones @ 0.125 in SP and 5 ft, 3.7 sones @ 0.250 in SP and 5 ft

Spark Resistant Construction Type A

Speed Control 48C172

Speed Controllable Variable Speed

Standards AMCA Sound and Air, CSA, UL/cUL 705

Voltage - Roof Ventilators 115V AC

Wheel Dia. 8 1/4 in

Wheel Diameter 8 in

Wheel Material Aluminum

Wheel Type Backward Inclined