Used Alfa Laval model NX-418 stainless steel decanter centrifuge. Solid bowl diameter 14" (353mm), length 56". Maximum 4000 rpm. Maximum G-force 3100 G's. Equipped with variable frequency drive 40 HP, 3/60/230-460 volt motor, 1800 rpm, TEFC. 30 HP backdrive mounted on adjustable base.