... compounding mixer. SHR-300A Mixer.1NameHigh speed mixer2Quantity1set3ModelSHR-300A1Stirring tankATotal volume300L,Effective volume225L,feeding ... control panel: on panel :electric lights ,running switch ,auto running switch (with time recorder );In panel : residual current ... operated protective devices, pneumatic switch, relay, fuse terminal ,and so on FAir panel: ...