... ,conical head,airtight manhole, breather valve,digital readout thermometer,anti-eddy baffle,supporters with adjustable feet12milk ... ,conical head,airtight manhole, breather valve,digital readout thermometer,anti-eddy baffle,supporters with adjustable feet24milk ... agitator,conical head,airtight manhole, breather valve,digital readout thermometer,anti-eddy baffle,supporters with adjustable feet34rotary ...