THE HONEYWELL OPTIFIT TWIN Ideal for use in laboratories, pharmaceuticals, the oil and gas industry, the automotive industry, and anywhere where workers may be exposed to aerosols containing bacteria or viruses, or where employees are required to handle powders which pose a risk to skin and eyes

CHARACTERISTICS :

• Twin filter mask, with secure Click
• Complete visor: Wide field of vision ensuring excellent lateral and downwards visibility
• Polycarbonate visor
• Facepiece seal on U-shaped faceblank
• Silicone faceblank, making the mask lightweight and resistant to wear and ensuring good facial compatibility (auto fit)
• Five-strap head harness
• Quick-release adjusting buckles
• Side lobes for wearing prescription spectacles inside mask
• Built-in plastic speech diaphragm for better speech transmission (plastic membrane)
• SILICONE exhalation valve
• Weight: 570 grams
• Available in 3 sizes

THE OPTIFIT TWIN has been certified to EN 136:1998 and provides the following Nominal Protection Factors or Assigned Protection Factors :
OPTIFIT + P3 : NPF = 1000
OPTIFIT + gas : NPF = 2000
OPTIFIT + combined : NPF = 1000

They can only be used insufficiently ventilated premises where the atmosphere contains a minimum oxygen volume of 17 %.