HF1 Series
No lubricants or rust proof agents are used on the fluid contact parts. When used, lubricants and rust proof agents for food machinery are used.
HF1A Series
No lubricants or rust proof agents are used on the external parts. When used, lubricants and rust proof agents for food machinery are used.
HF1B Series
No lubricants or rust proof agents are used on the external parts or fluid contact parts. When used, lubricants and rust proof agents for food machinery are used.
HF2 Series
No lubricants or rust proof agents are used on the fluid contact parts. When used, lubricants and rust proof agents for food machinery are used. In addition, U.S. FDA compliant materials are used.
HF2A Series
No lubricants or rust proof agents are used on the external parts. When used, lubricants and rust proof agents for food machinery are used. In addition, U.S. FDA compliant materials are used.
HF2B Series
No lubricants or rust proof agents are used on the external parts or fluid contact parts. When used, lubricants and rust proof agents for food machinery are used. In addition, U.S. FDA compliant materials are used.
HF3 Series
Products certified by a third-party organization.
HF3 Series
Uses materials that comply with food contact surface laws and regulations and does not use lubricants or rust proof agents