They create a tight seal around the face because of the material and multiple straps. These require repeated cleaning of respiratory protection filters.Įlastomeric half-mask respirators typically cover the mouth and nose. Products that have organic vapor include paint thinners, epoxies, urethanes, and oil-based oils and paints. Reusable respirators are commonly used for protection against pesticides, anhydrous ammonia, acid gasses, dust, and welding fumes.Ĭartridges marked OV, which filters organic vapor, are commonly required when dealing with pesticides. This is important, as some pesticides specify the cartridge and filters you should use. With a face-piece reusable respirator, you can change the cartridges and filters to match different contaminants. They don't provide oxygen, so you cannot use them in an enclosed space without fresh air flow during fumigation work. Since they're disposable, you don't have to maintain their inventory. They are most commonly used when applying low concentrations of pesticides and organic vapors. a range so you cannot use them when dealing with dangerous fumes. Dual Cartridge Half Mask Disposableĭual Cartridge disposable respirators come with a 10XPEL. You may need a respirator with a higher PEL to safeguard workers from dangerous fumes. They provide maximum protection of 10XPEL., which refers to ten times the Protection Exposure Limit.
These mask respirators are effective in protecting the user from dust, pollen, welding fumes, and pesticides applied in solid form. Half Mask, Particulate, Disposable Respirators Let's inspect different respirator types to help you determine which half-mask respirators are most fitting for your company. Particulate, disposable half-mask respiratorsĭual cartridge disposable half-mask respiratorsĭual cartridge, reusable half-mask respiratorsīuying the correct half-mask respirators can be a challenge, especially if you aren't familiar with different mask respirators and their performance in the workplace.
There are four different half-mask respirators types, including: Premier Safety can also provide personal protective equipment that can protect employees against contagious diseases and viruses. They have a rubbery material that contacts your face, maintaining a tight seal. Half mask respirators have a plastic center section that holds the exhalation valve. Unlike dust masks, half-mask respirators are NIOSH-approved and employees can use them in many work environments. It purifies air by removing airborne contaminants in low contamination areas with adequate oxygen supply. What Are Half Mask Respirators?Ī half-mask respirator, or half-face respirator, is an air-purifying respirator with a capacity to protect workers from different dust types, fogs, fumes, mists, organic vapor, smokes, sprays, and gasses. In this guide, we'll educate you about different respirator types, their common usage, and the level of safety that each provides. Respirators can protect workers from everything from floor dust to damaging chemicals in a paint spray. Choosing the right elastomeric half-mask respirator can guarantee their health and safety. Like all air purifying respiratory protection, it cannot be used if the oxygen rate in ambient air is less than 19.5% of the volume.Depending on your work environment, the air your workers breathe can be hazardous, with harmful dust, organic vapor, fumes, mist, or poison gasses. All our respiratory protection filters are marked "R" for reusable, only against the same substance, and are compliant with the latest standards in force.Ī half gas mask is a personal protective equipment with an excellent quality / price ratio, particularly suitable for applications only requiring respiratory protection, especially in construction (sanding, cement, plaster and even asbestos level 1), in phytosanitary treatment or paint spraying when it is not irritating to the eyes, etc. The twin-filter half mask respirator model is flatter and provides excellent load balance, perfect for precision work. The single-filter half gas mask model has the advantage of having a universal RD DIN 40 connection - 40 mm thread - so it is compatible with all EN136 filters offering a wider choice of cartridges and brands. Once adjusted and associated with a filter cartridge, a half mask respirator offers effective respiratory protection against toxic vapors and gases (non-irritating to the eyes), dust and solid or liquid particles (aerosols). It is a light device, since it covers only the respiratory tract (nose and mouth) and can be worn easily without causing discomfort to its wearer. The half gas mask constitutes the first degree of filtering respiratory protection.
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