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Climax 731-C Full Face Respirator Mask c/w Filter

Price from £45.00 Ex VAT

Climax 731-C Full Face Respirator Mask c/w Filter


The body of the mask is made of injected silicone rubber. The mask adapts to the user’s face through a membrane made of the same material. There are five anchorage points to attach the clamp.

Inner Mask 

This is in the interior of the mask’s body. It is made of thermoplastic rubber and fitted with two inhalation valves. The inner mask is attached to the part that supports the exhalation valve, forming a solid whole with the rest of the mask.


The mask has a filter connector with a thread that complies with the UN EN 148/1:1999 regulation. The connector includes an inhalation valve, an airtight gasket and an exhalation valve, which is protected by a coloured cap with five triangular vents.

Visor Transparent panoramic visor made of polycarbonate with an anti-fog and anti-scratch treatment. It is surrounded by a secure rim that ensures a completely airtight join between the mask’s visor and body.

Clamp Made of natural rubber with five anchorage points.

Carry strap Neckband made of fire-resistant PVC to hold the mask when it is not in use. Packaging bag with an information leaflet.

  • EC Certification Regulations: UNE-EN 136: 1998
  • Health and safety requirements of Royal Decree 1407/1992
  • Control body number: 0159
  • Certificate number: 21400101
Applications: Ideal for working in polluted environments with oxygen content in the air of more than 19.5%.

    The mask is compatible with gas, dust and combined filters with a standard connection thread that complies with regulation EN 148/1

    Results of the tests

    • Heat resistance: Satisfactory
    • Airtightness when delivered: Satisfactory
    • After thermal conditioning: Satisfactory
    • After traction resistance: Satisfactory
    • After mechanic resistance of the visor: Satisfactory
    • After flammability: Satisfactory
    • O2  content (%): 0.57
    • Respiration resistance Continuous inhalation flow 30 l/min: Satisfactory
    • Continuous inhalation flow 95 l/min: Satisfactory
    • Continuous inhalation flow 160 l/min: Satisfactory
    • Continuous inhalation flow 160 l/min: Satisfactory
    • Continuous flow through exhalation valves: Satisfactory
    • Exhalation valve vacuum: Satisfactory
    • Flammability: Satisfactory
    • Visor’s impact resistance: Satisfactory
    • Visor’s mechanical resistance: Satisfactory
    • Visual field (%)
      • Binocular effectiveness 94.4
      • Total effectiveness 72