Overview

CARTRIDGES TO BE USED WITH THIS MASK

Reference Number100157
100157

Product Type
Respiratory Protection

Range
Reusable APR

Brand
Sperian

Brand formerly known as
WILLSON

Industry

Industry

Product Use
Respiratory protection , The Half mask VALUAIR Large is designed to work when external concentration allows it .

The type of protection depends on the cartridges connected, gases , particules or combined.

The threshold is depending on a theoretical calculation , based on the facial leakage and the efficiency of the adapted canister . The APF is evaluated from 12 to 50 . It allow the use of the Half mask from an external concentration between 12 time to 50 time the Occupational Exposure Limit .

The half mask VALUAIR large can be used only with certified T SERIES cartridges ( following the standard EN 141 , EN 143 )

The oxygene concentration has to be superior to 17 %

Features

Feature
Easy assembly

Benefit
Easy and quick care

Feature
Thermoplastic elastomer facepiece

Benefit
– Economical – Long service life

Feature
Rolled and flexible edges of the sealing flanges

Benefit
High level of breathing protection

Feature
Perspiration port

Benefit
Comfortable and effective seal

Feature
Four-strap stable monobloc harness

Benefit
Optimised wearer tolerance

Feature
Click-fit cartridge fastening system

Benefit
Ultimate safety

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Certifications

EC Category PPE
0

EC Certificate Number
0

EC Attestation
EC Attestation

EC Attestation Number
370

Certification

EN 141/143

Technical

Mask

Headpiece
Half mask

Material
The Mask is made of dark blue thermoplastic elastomere, very resistant . – 2 sizes (medium and large) to fits all – 2 fastening point – The big inspiration port allows low respiratory resistance and breathing comfort. – Cartridges are placed on the back part of the jaws, for a perfect field of view – the Cartridges are balanced, so far the mask gives an impression of lightness on the afce – Goggles and personnal spectacle are used, due to the special shape of the nasal form . – Klick fit system on the cartridges Made of high quality of silicone