Blower Wheel Riello Ø160 x 62.5 mm, 3003909

Riello fan impeller Ø160 x 62.5 mm, Part Number: 3003909 forces air into the combustion chamber with a swirling flow for uniform distribution of air masses throughout the volume and obtaining a homogeneous mixture with fuel. The impeller blades have a special shape, which increases the efficiency of boosting.

Features:

• for equipping active type fans;

• external Ø 160 mm, landing Ø– 12.7 mm;

• number of working blades in the impeller – 36;

• installation on the motor shaft with right-hand rotation;

• reliable metal construction, high-quality assembly;

• reinforced sleeve for a strong connection with the shaft;

• use in Riello industrial booster burners;

• precise balancing, vibration-free operation;

• easy installation and dismantling.

Composition and purpose

The impeller consists of a flat disk, a ring, 36 blades, and a hub. The blades are curved forward to create a turbulent flow, improving the miscibility of the fuel-air mixture components. The reinforced sleeve allows you to firmly fix the impeller on the engine shaft and prevents vibrations during rotation.

The website offers fan blades for various air flow directions and shaft diameters. Place an order to buy a fan impeller or other components.