Respiratory Protection
At Midori Anzen, we provide a complete lineup of ‘dust masks’, ‘gas masks’, ‘air-supplying respirators’, and ‘self-contained breathing apparatus’ that are suitable for work environments with hazardous gases, dust mist generation, and oxygen-deficient atmospheres. Additionally, we offer a variety of work and protective masks including ‘surgical masks’, ‘simple hygiene masks’, and ‘powered air-purifying respirators’. Customers can choose according to their specific work environment.
Product information
Regrettably, our product purchase website is available exclusively in Japanese at this time, and we only deliver products within Japan.
Product detail・PurchaseWith replaceable filters
for welding, griding and demolition and other low dust concentration work
Product detail・PurchasePreformed disposables
including with exhalation valves and activated carbon filters
Product detail・PurchaseSimple hygiene
Offers a wide range of sanitary face masks made of non-woven material. Among them, the odour resistant type is recommended.
Product detail・PurchaseBuilt-in Electric fan
Provides high levels of dust protection and comfort. Best for welding operations and work with potential asbestos exposure, etc.
Product detail・PurchaseGas masks
Feature hazard gas absorbent canister
Product detail・PurchaseAir supply apparatus
suitable for places without breathable air
Comparison with international standards
| Japan | US | EU | |
|---|---|---|---|
| Standard | National Standard | NIOSH | EN |
| Test particle | S=Nacl L=DOP |
N=Nacl R, P=DOP |
S=Nacl SL=Paraffin Oil |
| Test flow rate (LPM) | 85 | 85 | 95 |
| Standard and Collection Efficiency | DS1: 80% | N95: 95% | FFP1S: 80% |
| DS2: 95% | N99: 99% | FFP2S: 94% | |
| DS3: 99.9% | N100: 99.97% | FFP3S: 99% | |
| DL1: 80% | R95: 95% | FFP1SL: 80% | |
| DL2: 95% | R99: 99% | FFP2SL: 94% | |
| DL3: 99.9% | R100: 99.97% | FFP3SL: 99% | |
| RS1: 80% | P95: 95% | P1S: 80% | |
| RS2: 95% | P99: 99.99 | P2S: 94% | |
| RS3: 99.9% | P100: 99.97% | P3S: 99% | |
| RL1: 80% | P1SL: 80% | ||
| RL2: 95% | P2SL: 94% | ||
| RL3: 99.9% | P3SL: 99% |
| Japan | D: disposable dust mask | R: replaceable dust mask | |
| US | N: not resistant to oil | R: resistant to oil | P: oil proof |
| EU | FFR: disposable dust | EFR: replaceable dust mask |
