Hygienic Design enclosure

The Hygienic Design stainless steel enclosure was carefully crafted to guarantee the highest standards of hygiene and quality in the food industry. Its rounded edges and elimination of gaps keep dust and dirt adhesion to a minimum. The sloping roof allows detergent to run off without leaving any residues.

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Hygienic Design

Extra cleanliness guaranteed

The Rittal Hygienic Design brochure illustrates solutions for maximum cleanliness and safety in open processes. With certified accessories, IP 66/IP 69K protection and an EHEDG-compliant design, they satisfy the highest hygiene standards.

Hygienic Design

Technical details

Technical drawings of our HD enclosures illustrate all relevant planning and integration measures. They provide the basis for standard-compliant installation in hygiene-critical areas and support safe design in accordance with EHEDG and FDA guidelines.

HD air/water heat exchangers

Assembly and operating instructions

CAD models

CAD “enclosure” data

Our HD enclosures were purpose-developed for the foodstuffs and pharmaceuticals industry. Discover the comprehensive CAD library covering all variants and models, for perfect planning.

CAD models

CAD “climate control” data

Our climate control solutions were designed for maximum energy efficiency and operational reliability. All CAD models are now available in our library, for perfect planning.

Hygiene standards

The Rittal Hygienic Design for food safety is based on:

European standards and directives

  • EN 1672-2-2009-07 Food processing machinery/General design principles/Part 2: Hygiene requirements
  • EN ISO 14 159:2008-07 Safety of machinery – Hygiene requirements for the design of machinery
  • EN 16001:2009-06 Energy management to improve energy efficiency
  • Machinery Directive 2006/42/EC, binding
  • Document 13 EHEDG guideline on the hygienic design of equipment in open processing environments, prepared in collaboration with 3-A and NSF International

EU regulations