Products

• Soap Plodders and Refiners

  SIGMA manufactures Soap Plodders, Soap Refiners and Combination Plodder/Refiners for laboratory pilot plant or production use. Laboratory machines can make bars as small as 1/2 ounce. Production machines are available for capacities as high as 3,000 kilograms per hour.
  Laboratory

  Pilot Plant or Low Production

  Production Machines

• Soap Presses

  Soap Presses for laboratory are hand operated. Pilot plant or low production soap stampers feature either hydraulic or pneumatic operation. Fully automatic high production machines are available with capacities as high as 400 bars per minute.
  Laboratory

  Pilot Plant or Low Production

  Production Machines

• Mixers and Amalgamators

  Eight sizes of mixers and amalgamators from pilot plant to production. Our new Conical Powder Blender is the easiest and fastest way to manufacture powder detergents.
  Pilot Plant or Low Production

  Large Production

  Conical Powder Blender

• 3-Roll Mills

  Three sizes of laboratory mills and four sizes of production machines are available.
  

  RM Series Three Roll Mills

• Chillers

  Chillers are available for use with out laboratory or pilot plant or production machines.
  

  Chillers

• Pumps

  SIGMA Drum Pumps are made for pumping medium to high viscosity products in sanitary applications.
  

  Centrifugal Pumps

  

  Lobe Pumps

  

  Drum Pumps

• Grinding Media

  We offer grinding media of all types and sizes including steel, glass and ceramic.
  

  Zirconia Silicate Grinding Media

  

  Pb-Free Glass Grinding Media

  

  Steel Grinding Media

• Basket Mills

  An alternative to traditional continuous Bead Mills for small batches of ink, paint, dispersions and similar products.
  

  SBM Basket Mill