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OC s.r.l. Cleanroom solutions since 1970 (Phone +39 0773 840032 – Fax +39 0773 854057)
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Stainless Steel Door Cleanroom

The nobility and quality of AISI 304 and AISI 316 stainless steel, thickness 12/10, allow the use of these kind of doors where very high environmental standards are required.

The PMI door panel is the ideal solution for critical processing areas where production must be carried out with no microbialogical and particulate contamination.

The door is a monolith seamless 43 mm thick panel and the core infill can be polystyrene (DMI-P), aluminium honeycomb (DMI-H) or rockwool (DMI-R).

The doors are mounted on a 12/10 thick AISI 304 satin-finished stainless steel frame with an extruded aluminium beam with dovetail rail to join with the OC S.r.l. PMI modular partition walls.

When mounted on masonry walls a false frame is used on top of which a stainless steel cover shroud is fitted to leave clean and tidy finish.

The DMI door is also available in sliding (DMI-S) and hermetically sealed sliding options (airtight seals on four sides) (DMI-SE). The DMM door is also available in sliding (DMM-S) and hermetically sealed sliding options (DMM-SE) as above.

Door panels can be equipped with Visarm 6/7 safety glass with internal spacer in shiny stainless steel to form a flush vision panel.

Aluminium or stainless steel knob set, door closers, panic ironmongery and all necessary preparation to facilitate electric locks and sensors for interlock systems are among other accessories that can be provided.

OC srl DMI stainless steel doors are A+ classified products  according to ISO 16000 (VOC)

The complete range of doors & components give an exceptional mechanical resistance, total monolithicity of the module and significant thermal and acoustic insulation.

The exclusive design guarantees rounded corners and fully flush surfaces at all joints avoiding any void where dust or dirt might accumulate.

Tecnical Specifications

Category

Cleanroom Doors

Model

DMI

Skin

Stainless steel 304L 1.4301, 10/10 thick, EN ISO 3651-2 A

Core Infill

Aluminium honeycomb alloy 3003, Ø 19 – 58 mm thick, FTP Code: IMO MSC 61(67), IMO A.799(19), Polystyrene, Euroclass E – UNI EN 13163, Rock wool, Euroclass A1

Standard Dimensions

List of dimensions for DMI :

  • hinged: 800x2200mm
  • 900x2200mm
  • 900+300x2200mm
  • 800+800x2200mm
  • sliding: 1400x2200mm
  • 1600x2200mm
  • 750+750/800+800/900+900x2200mm

Internal Frame

  • Aluminium alloy 6060 tubular frame
  • UNI 573-3:2005

Reaction to fire

A2-s1,d0 in accordance with clause 10 of standard EN 13501-1:2007

Environmental Class

Check the environmental class for this product

Vision panel system

  • Visarm 6/7 safety glass with internal spacer in shiny SS flush vision panel.

Dimensions 500x800mm for hinged doors and 800x800mm for sliding doors.

Safety glass 6/7 SGG ®Stadip – UNI EN ISO 12534

  • UNI EN ISO 14449

Accessories

List of Accessories for DMI :

  • door closer
  • door closer stainless steel covering aluminium knob OC Mod. stainless steel knob OC Mod.
  • push knob without/with single/double lock
  • sliding bar for semi-fixed panel
  • Anti-panic handle
  • electromagnet and/or electric lock and sensor for interlocked door
  • stainless steel kick plate
  • air-stop
  • hinged and sliding doors automation with airtight seal on the four sides
  • hinge in extruded aluminium
  • rotating pivot in rectified stainless-steel Ø12mm
  • equipped of anti-theft device
  • rotating eccentric bush