Centrifugal fan
max. 760 m³/h | SEM-AL
Ventur
The SEM-AL ventilators have found application in HVAC air handling units; they are also used for cooling of switchboxes, electric modules, elements of machinery, as air supply in industrial processes, for air blasting in boilers of central heating installations, etc.
Construction
A radial, low-pressure, directly-driven ventilator, designed for ventilating rooms in which the level of dust is low. The welded rotor, provided with forward-tilted blades is made of galvanized steel sheet. Housing is made of aluminum alloy. The entire device is painted gray (RAL 7042). The ventilators are designed for transporting non-aggressive and non-explosive gases. As a standard, the SEM-AL ventilators are manufactured in a LG configuration with a protective mesh at the air inlet.
On customer’s request, the equipment can be supplied (after prior agreement) in any color from the RAL palette, with or without a cable box on the housing, with a power cable, with a strangler at the air inlet or with a
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