12" dia x 6" deep Ametek S/S Laboratory Centrifuge Peforated basket,all stainless steel construction including legs, basket and cover teflon lined, driven by 3/4 hp,1/60/115-230 volt, explosion proof motor with variable speed pulley, speed adjustable from 1500 - 2900 RPM , hand operated brake, Ametek Model#1B-15, rated 180 #/cu.ft. max. density.