ИНДУСТРИАЛЬНЫЙ КАТАЛОГ

Roof Vent, 115/208-230 V, CFM 3249, HP 1/2

Exhaust Ventilator, Centrifugal Belt Drive Downblast Assembled, Wheel Dia 16 3/4 In, CFM @ 0.000-In SP 3249, @ 0.125-In. SP 3095, @ 0.250-In SP 2943, Sones @ 0.125-In SP @ 5 Ft 14.7, Max Inlet Temp 180 Deg F, Motor Voltage 115/208-230, Motor Hz 60, Single Phase, Bearing Type Sealed Pillow Block, Roof Mounting Location, Base Width 26 In, Base Length 26 In, Requires Roof Curb For New Installations

Артикул:

3HFL7

Каталог:

Grainger

Производитель:

DAYTON

Номер модели:

3HFL7

Страна производства:

USA

Вес (кг):

36.36

3HFL7 Roof Vent, 115/208-230 V, CFM 3249, HP 1/2

Спецификация:

Item: Centrifugal Downblast Exhaust Ventilator

Type: Standard Duty

Style: Assembled with Drive Package

Wheel Dia. (In.): 16-3/4

Wheel Type: Backward Incline

CFM @ 0.000-In. SP: 3249

CFM @ 0.125-In. SP: 3095

CFM @ 0.250-In. SP: 2943

CFM @ 0.375-In. SP: 2787

CFM @ 0.500-In. SP: 2615

CFM @ 0.675-In. SP: 2429

CFM @ 0.750-In. SP: 2198

CFM @ 0.875-In. SP: 1900

Sones @ 0.125-In. SP @ 5 Ft.: 14.7

Sones @ 0.250-In. SP @ 5 Ft.: 14.1

Sones @ 0.500-In. SP @ 5 Ft.: 13.5

Max. Inlet Temp. (Deg. F): 180

Motor Voltage: 115/208-230

Motor Hz: 60

Phase: 1

Max. Operating Amps: 8.0/4.1-4.0

Bearing Type: Sealed Pillow Block

Motor HP: 1/2

Max. BHP: 0.53

RPM: 1100

Speed Controllable: No

Mounting Location: Roof

Base Width (In.): 26

Base Length (In.): 26

Base Height (In.): 1-3/4

Overall Height (In.): 27-1/4

Overall Dia. (In.): 28-3/8

Shaft Dia. Wheel End (In.): 3/4

Shaft Dia. Sheave End (In.): 3/4

Housing Material: Spun Aluminum

Wheel Material: Aluminum

Agency Compliance: UL/cUL 706

Requires: Roof Curb For New Installations

Includes: NEMA 1 Junction Box

Adj. 12 3/8"H Roof Curb Stock No.: 2ZV83

Adj. 6 3/8"H Roof Curb Stock No.: 4C454

Recommended 12 In. Fixed Curb Item No.: 2RB77

Recommended 8 In. Fixed Curb Item No.: 4HX40

Recommended Damper Size (In.): 19 x 19

Recommended Damper Stock No.: 4HX66

Артикул Каталог	Описание	Производитель № модели
Дополнительные аксессуары:
2RB77 Grainger	Roof Curb, Fixed, Nonventilated, Curb Height 12 In, Curb Square O D 24 1/2 In, Curb Square I D 21 1/2 In, 18 Gauge Galvanized Steel Construction, Use w/Dayton Ventilators Having a 26 In Square Base, For Use With Flat Roofs Only, Includes Damper Tray	DAYTON 2RB77
3C437 Grainger	Roof Curb, Adjustable Width, Nonventilated, Outside Square 23 1/2 to 32 In, Curb Height 12 3/8 In, 18 Gauge Galvanized Steel Construction, For General Ventilation, Use With Dayton Ventilators Having a Square Base From 25 to 30 1/2 Inches	DAYTON 3C437
4C454 Grainger	Roof Curb, Adjustable Width, Nonventilated, Outside Square 23 1/2 to 32 In, Curb Height 6 3/8 In, 18 Gauge Galvanized Steel Construction, For General Ventilation, Use With Dayton Ventilators Having a Square Base From 25 to 30 1/2 Inches	DAYTON 4C454
4HX40 Grainger	Roof Curb, Fixed, Nonventilated, Inside Square 21 1/2 In, Outside Square 24 1/2 In, Curb Height 8 In, 18 Gauge Galvanized Steel Construction, For General Ventilation Application, Use With Dayton Ventilators Having a 26 In Square Base	DAYTON 4HX40
4HX66 Grainger	Backdraft Damper, Roof Mount, Exhaust, Damper Size 19 x 19 In, Overall Size 21 x 21 In, Flange Width 1 In, Max Velocity 2000 FPM, Construction Material G-90 Galvanized Steel Frame, Aluminum Blades, Stainless Steel Pivot Pins, Nylon Bushings and Galvanized Steel Tie Rods., Includes Pre-punched Conduit Hole Knock-out and Felted Edges For Quiet Operation	DAYTON 4HX66

Альтернативная продукция:

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Exhaust Ventilator, Centrifugal Downblast With Drive Package, CFM @ 0.000-In SP 3249, @ 0.250-In SP 2943, Sones @ 0.250-In SP 14.1, Roof Mounting Location, Base Width 26 In, Base Length 26 In, Overall Height 29 In., Max. Inlet Temp. 180 Deg. F, Motor Voltage 115/230, 1 Phase, Motor 1/2 HP, 1100 RPM, Wheel Dia 16 3/4 In, Application General Clean Air, Includes NEMA 1 Junction Box