Centrifugal Blower Fan Ebm Papst

Centrifugal fans with backward curved blades.

Centrifugal blower fan ebm papst.

Now after the successful market launch of the hyblade axial fans the energy efficient radical fans from ebm papst are defining new standards in the centrifugal field of ventilation and air conditioning technology. Having established itself in the market the radipac series of centrifugal fans from ebm papst is adding new members. Centrifugal fans from ebm papst are based on the external rotor motor concept. Like the hyblades the fan blades of the radical centrifugal fans are designed with a dimensionally stable hybrid construction.

The centrifugal fans have very good hydraulic efficiency and a low noise level and are ideally suited for high pressures. Thanks to aerodynamic improvements all of the fans in the series work with a wide optimum efficiency range and also feature other practical characteristics. They have high hydraulic efficiency. Since most of the pressure build up takes place in the impeller there is generally no need for a scroll housing.

The centrifugal fans with backward curved blades are designed as freewheel fans and do not require a scroll housing. Centrifugal fans from ebm papst are available with forward and backward curved blades. The quiet running centrifugal fans with forward curved blades are also supplied with a scroll housing. Ebm papst centrifugal fans with backward curved blades are used primarily for intake suction.