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Duct fan CL/PLUS/EC series
axialventilation480VAC

duct fan
duct fan
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Characteristics

Installation
duct
Configuration
axial
Function
ventilation
Supply voltage
230VAC, 220VAC, 400 VAC, 380VAC, 480VAC
Drive mechanism
EC motor
Material
galvanized steel
Other characteristics
in-line, backward curved
Air flow

Max.: 7,315 m³/h
(258,326.787 ft³/h)

Min.: 591 m³/h
(20,870.968 ft³/h)

Rotational speed

Max.: 3,570 rpm
(22,431 rad.min-1)

Min.: 1,250 rpm
(7,854 rad.min-1)

Noise level

Max.: 39 dB

Min.: 31 dB

Description

In-line extract fans for rectangular ducts with a 40 mm thick acoustic casing to reduce noise and EC Technology motor Fan: • Galvanised steel sheet casing. • 40 mm acoustic insulation casing. • Backward curved impeller. • Linear airflow direction. • Fitted with a folding inspection hatch for ease of maintenance. Motor: • High efficiency EC Technology motors, outer rotor adjustable via 0-10 V signal. • Single-phase 200-240 V 50/60 Hz and three-phase 380-480 V 50/60 Hz. • Maximum temperature of air to be carried: -25 ºC +60 ºC. Finish: • Galvanised steel sheet.

Catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.