Application area

The MAHR rotary feeder is used for volumetric dosing of bulk materials. Different rotary valves, combined with speed adjustment, allow the flow rate to be finely graduated.

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Housing + bearing cover: Grey cast iron or cast stainless steel
Rotary valve: Steel or stainless steel, some with Vulkollan sealing strips

The rotary valve is supported by generously dimensioned, permanently lubricated roller bearings, which are sealed by radial sealing rings.
The closed design of the cellular wheel and the high fitting accuracy of the housing to the cellular wheel ensure good tightness.