- Интернет-магазин
- Вентиляторы низкого давления
- RS CLOSED BLADES
RS CLOSED BLADES
The NRB series is particularly suitable for the suction of clean or slightly dusty air and the most various employs in the industrial field and for the civil and industrial air conditioning system.
The NRB series has high flow rates and low pressures, statically and dynamically balanced steel backward blade impeller. Fluid temperatures up to 60 ° C in standard execution; special executions for higher temperatures.
■ ATEX non-sparking version: shims on non-rotating parts potentially in contact with the fan in non-ferrous material.
■ Anticorrosive execution of paint choirs or special materials.
■ High temperatures with cooling fan up to 300 ° C, special executions on request for temperatures up to 450 ° C.
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