DPI IDEA, SP/A EPDM overtrykksmaske

DESCRIPTION

One size fits all. For use with dust, gas and combined filters with a threaded connector conforming to EN 148/1 and an overpressure version for use with compressed air supply devices, according to EN 148/3. All versions are available in EPDM and silicone rubber.

MAIN FEATURES

• Innovative design inspired by reliability and ergonomics.
• Full-face polycarbonate screen with high transparency and impact resistance. It is aberration-free and scratch-resistant treated; high resistance to chemicals, especially acids even concentrated acids.
• Multifunctional nozzle including threaded fitting, exhalation valve assembly and phonic device. Accurate distribution of overall dimensions and masses (including filters).
• Optimal air path allowing very low breathing resistance such as to improve comfort.
• Constituent materials that do not cause allergy or irritation.
• Adaptability to any type of face: the differentially deformed sealing flap ensures airtightness on the user’s face without exerting uncomfortable pressure.
• Hold greater than 99.95 percent equal to a protection factor greater than 2000.
• Wide field of view: more than 85% of the total natural field.
• Enhanced ventilation system: perfect screen demisting even under the harshest conditions of use.
• Respiratory resistance: approx. 1.2 mbar on inhalation and approx. 1.4 mbar on exhalation, at 160 l/m.
• Excellent voice transmission due in part to the frontal position of the sound unit.
• Resistance to flame and radiant heat: the mask is self-extinguishing and retains its protective capacity even after such extremely severe tests.
• Quick donning and doffing; shoulder strap allows the mask to be kept ready for immediate use.
• Long shelf life: high ozone resistance of the rubber compounds