For viscous fluid, the mixer is provided with 2 sets of
blades, the outer one rotating at as low RPM as 15 to 25 & the inner
one at comparatively higher RPM & in the reverse direction which
mixers the ingredients uniformly allover. Other versions of mixers
are tiltable, rotating at higher RPM as required for low viscosity
fluids. Planetary gear mixers are also meant for higher viscous
MOC - AISI304 / 316 / 304-L / 316-L etc. Provision for variable
speed is available.