Aspiration channel is used for removal of light weight particles such as immature shriveled grain, dust etc. from all kind of grains and pulses. Maximum tbl_serviceing action is obtained by installing a good aspirator after the scourer, seed tbl_serviceer, dehusker etc. Industrial Aspiration channel Machine is particularly suited to separate husks, chaff, small seeds, insect fragments, broken and hollow kernels. Salient Features of Aspiration Channel Machine: