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DNA Helma

Helmet for structural and wildland fire fighting

DNA Helma

Certifications and approvals of helmets

Standard: EN 443:2008
"Helmets for fire fighting in buildings and other structures"

  • Protected area: Type A3b
  • Low temperature conditioning: - 40°
  • Resistance to liquid chemicals: C
  • Electrical insulation of wet helmet: E2
  • Electrical insulation of helmet surface: E3
  • Size range: from cm. 52 to 63 (shell standard)

Standard DIN 67510-2:2002
"photoluminescent pigments and products Part 2: Measurament of photosphosforescent products on site" (helmet colour 44 Lumen mint only)

Certifications and approvals of shields of helmets

Standard: EN 14458:2004 "Faceshield and visors for use with firefighter's and high performance industrial safety helmets used by firefighter's, ambulance, and emergency services"

  • Optical class 1
  • Visor for firefighter's use
  • Ultraviolet protection:
    3-1 2 for clear shields
    2-4 for gold mirrored shield
  • Extremis of temperature: - 40° + 120°
  • Resistance to high energy impact at extremis of temperature (AT)
  • Resistance to abrasion (K)
  • Resistance to fogging (N)
  • Electrical properties (Ω)

For gold mirrored face shield only:

  • Infrared protection (4-5)
  • Enhanced infrared reflectance R
  • Enhanced colour recognition (4C)

Download documents

Optionals and accessories


Reflective tapes

External K...

External Knob

Lining wit...

Lining with comfort soft pad

Full face ...

Full face mask

Half mask

Half mask

Option ava...

Option available


Adjustable antistatic net cradle


Detachable fire-fighter's Goggle


Retractible face shield


Communication systems

Fire proof...

Fire proof trapezoidal chinstrap/neck-strap

Composite ...

Composite long fibre shell

Torch hold...

Torch holder supports

DNA S.r.l.

Via Romolo Murri, 21
48124 Ravenna (Italy)

Telephone +39 0544 500917
Fax +39 0544 239900

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