50'' wall mounted centrifugal shutter type exhaust fan
Model No.: 50\"
5. Shutter: Shutter made of high strength hot dip galvanized sheet, the special shutter automatically open device (special pushpull device), ensure to open and close completely, so the shutter can open 90°at any times and windproof, rainproof and dust proof.
6. Bearing: Fan bearing adopts imported doublerow bearing with special waterproof design, water can't enter. High strength, lower noise, maintenance free and long service life. 7. Belt pulley: Fan belt pulley and flange are made of high strength aluminum magnesium alloy by die-casting. Light weight, lower vibration. Blast-sanding treatment for attractive appearance, eliminate internal stress to improve its own rigidity and stability. 8. Pushpulldevice: use the best industrial nylon plastic to make up, intensity higher lead to inset sheet metal inside the stem, raised the intensity of direction stem, insure the device to have a long service life.
Leon series 36'' and 50'' Push-pull Centrifugal exhaust fan Installation Diagram Leon Centrifugal Fan production Packaging and export loading Contact us if you need more details on push-pull fan. We are ready to answer your questions on packaging, logistics, certification or any other aspects about wall mounted ventilation fan、exhaust fan. If these products fail to match your need, please contact us and we would like to provide relevant information.
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