Blauberg VOLUTE-S Smoke Exhaust Fan
PRODUCT PAGE
A radial centrifugal smoke exhaust fan for removing high-temperature gas-air mixtures and heat generated in rooms during a fire.
A dual-purpose centrifugal smoke exhaust fan is used in emergency exhaust ventilation systems to forcefully remove smoke, hot gases, and combustion products.
The fan can be used for general exhaust ventilation.
The fan is a component and is not intended to operate independently.
Design
The fans are made of steel with a heat-resistant polymer coating that provides protection against weather conditions.
The propeller and the backward-curved blades are powder-coated.
The fan housing can be rotated within a range of 0°–315°.
The design of the device is constantly being improved, so some models may differ slightly from those described in this catalog.
Engine
The fans are equipped with three-phase electric motors rated at 400 V.
The motor is located outside the airflow being transported. The motor’s protection class, in accordance with the IEC 60034-5 standard, is IP55.
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Airflow: up to 105,000 m³/h |
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Temperature of the air being transported: +120 °C for continuous operation +400 °C for up to 120 minutes of operation |
Operation
The fan is designed to remove mixtures of smoke and air heated to temperatures of up to +400 °C for up to 120 minutes, and for long-term operation with air temperatures of up to +120 °C.
Fans can be equipped with a frequency converter, which allows the rotational speed to be adjusted.
The fan can be used for general exhaust ventilation.
The fan can be designed for the first installation category in the temperate zone ( U ), tropical ( T ) or maritime moderately cold ( M ) climates.
