ILHT/4-500 CC – High Temp Rectangle Duct Fan – S&P

ILHT/4-500 CC – High Temp Rectangle Duct Fan – S&P

Range of direct-driven rectangular in-line fans designed for smoke extraction in fire conditions and certified F400-120 (CE marked). All models are suitable for air stream temperature up to 80Deg. C. The casings are manufactured from high grade robust galvanised sheet steel. Due to the flexible design and configuration the ILHT units can be installed in any position both horizontal or vertical. All fans incorporate a centrifugal backward curved impeller manufactured from galvanized sheet steel. Available, depending upon the model, with three phase motors in 4, 6, 8, 4/6, 4/8, 6/8 or 6/12 poles.

Motors
All the motors are IP55, Class F insulation.
Electrical supply:
-Three phase 230/ 400V-50Hz, 1-speed motors.
-Three phase 400V-50Hz, 2-speed motors.
(See characteristics chart).
Speed controlable by inverter.
On request
Single phase motors.
Speed controllable motor by voltage (ILHB/4-035, ILHB/6-035,
ILHB/6-050 and ILHB/6-060).
Double thickness (double skin) panels internally lined with sound and thermal fibre glass insulation (25 mm).
ILHT/6-035 *230/400V 50*