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The environment-resistant specifications

The environment-resistant specifications MELFA

The resistance to corrosion due to chemical cleaning is enhanced, and this improves detergency and cleanliness.
These types of robots are applicable to the production environments including conveying or processing medicinal products and foods.


Enhanced resistance to acid and alkaline cleaning liquids

  • Since special coating (compliant to FDA *1) and special sealing are applied to these types of robots, they can be used in an environment sterilized with hydrogen peroxide gas and withstand wipe cleaning with hydrogen peroxide water.
    (*1: Food and Drug Administration)
  • Stainless materials are used to enhance the corrosion resistance.

NSF H1 (*2) -certified grease for food machinery

  • The grease for food machinery is used to improve cleanliness.
    (*2:Sanitation guideline of NSF (National Sanitation Foundation) in the United States)

Surface shape that prevents foreign matter from getting into and remaining inside

  • Specially-shaped bolts and the smooth surface facilitate daily cleaning.


Series Type Chemical-resistant H1 grease for food machinery
RV-4F series RV-4FM, RV-4FLM -SE**01 -SE**02
RV-7F series RV-7FM, RV-7FLM
RV-13F series RV-13FM, RV-13FLM
RV-20F series RV-20FM
RH-6FH series RH-6FH35XXM
-SE**01 -SE**02
RH-12FH series RH-12FH55XXM
RH-20FH series RH-20FH85XXM