KUB 450-4L3 T120

KUB kitchen exhaust units are used for installation where the air is slightly greasy or the air temperature is up to 120°C. Typical applications are to exhaust kitchens, production shops and other areas where polluted air has to be exhausted. Motors are outside of the air stream. Panels are removable, allowing flexible installation. Fans airflow direction is 90°. Impellers: backward – curved blades. Motor: IEC standard motor with external rotor, speed controllable, On/Off safety switch, built-in thermal-contacts. Housing: The casing consists of an aluminium frame and double skin, galvanised steel panels with 25 mm mineral wool insulation.

FEATURES

• 6 sizes; (355-4L3, 400-4L3, 450-4-L3, 500-4L3, 560-4L3, 630-4L3.
• Airflow up to 15 100 m3/h;
• Backward-curved galvanized steel impeller;
• Motor protection with built-in thermal contact;
• Max air stream temperature – 120°C;
• Easily serviceable;
• Cost-effective.
• Can be installed outdoors;
• Mounting position: flexible
• Power supply: 400V/50Hz/3f.

DESIGN

• Casing: aluminium frame, galvanized steel panels;
• Acoustic and thermal wall insulation – 25mm;
• Anti-vibration pads;
• Easily removable grease tray;
• Galvanized steel roofing;
• On/Off safety switch (optional);
• Fan: centrifugal impeller and external rotor motor;
• Motor protection with built-in thermal contact;
• Motor protection class: IP55;

SPEED CONTROL

• Frequency inverters;
• Voltage controlled speed controller;

DESIGNATION KEY

• L3: three-phase;
• Q-ty of poles: 4;