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DrSharpe Health
DrSharpe Health
Helmet Type Full Face Gas Mask is an fundamental component of our protection system, composed of mask, breathing hose, filter and backpack. The mask is molded by injecting high-quality natural rubber, which can be divided into 2#, 3#, 4# and 5# helmet-type full face masks according to the head circumference.
The product is suitable for personnel exposed in the working environment with toxic and harmful substance, such as in factories, mines, warehouses, seaports, scientific research, anti-terrorism, fire-fighting, health and epidemic prevention, etc.
| Technical Parameter | Requirement Specification |
|---|---|
| Protective Time | Depends on the performance of the selected filter |
| Expiratory Resistance | ≤ 100 Pa (30 L/min) |
| Inhalation Resistance | ≤ 40 Pa (30 L/min) |
| Total field of vision | ≥ 65% |
| Binocular field of vision | ≥ 24% |
| Lower field of vision | ≥ 35° |
| Inward leakage of mask | ≤ 0.05% |
| Leak tightness of exhalation valve | The drop of negative pressure is not more than 500 Pa in 45 s when tested with 1180 Pa negative pressure. |
The product is of binocular structure, with the characteristics of comfortable wearing, reliable protection, and low respiratory resistance. It can be used in conjunction with the class-3 and class-2 filters filled with different reagents through the breathing hose.
We specialize in the production and sale of all kinds of gas masks, including large screen gas masks, monocular large vision masks, binocular gas masks, Soviet style masks, gas masks, civilian style gas masks and so on.
Our gas masks are design for Battlefield Protection, Corrections Officers, Law Enforcement, Counter terrorism operations, Industrial purpose, Civilian Use, Laboratory, etc.
