Iso-K
Price
Description
Sound-insulated fans. Maximum air capacity up to 3500 m³/h.
USE
Hot and highly polluted air extract up to 100 °C in high resistance condition.Extract systems installed in kitchens of various types.Ventilation for baking halls.Welding gas extract.The fans is available for round air ducts Ø 150, 160, 200 and 315 mm.
DESIGN
Galvanized steel casing internally filled with 50 mm thermal- and sound-insulating layer made of non-flammable mineral wool.The fan casing is installed on a supporting mounting frame with integrated vibration isolators.The swivel motor-impeller block is attached to the swivel door which facilitates the fan servicing.
OPERATION AND SPEED CONTROL
Smooth or step-up speed control with an auto transformer or frequency inverter. Both available upon separate order).
MOTOR
Single- or three-speed motor with with short circuit rotor and centrifugal impeller with forward curved blades.Galvanized steel impeller.Equipped with ball bearings for longer service life.Dynamically balanced turbine.F class motor winding insulation and IP54 ingress protection rating.Overheating protection by built-in thermal switches with leads for connection to external protection devices.
MOUNTING
Compatible with round air ducts. The spigot diameter matches the standard air duct sizes.Mounting to the wall with the mounting angle bracket KS-ISK. Available upon separate order.External terminal box on the motor for connection to power mains.