Filter Valve FFP2 Facial Masks Adult Particulate Respirator

Breathing valve masks Adult Particulate Respirator are designed for people's health and are used to prevent visible or invisible substances in the air that are harmful to the human body from being filtered, so as not to bring bad effects to the human body.

  Principle: The positive pressure of the exhaust gas blows open the valve when exhaling. Function: High efficiency anti-smog and anti-virus. Conventional color: white

In working environments that are hot and humid, poorly ventilated, or labor-intensive, using a mask with a breathing valve can help you feel more comfortable when you exhale. The breathing valve mask is a one-way valve. The exhaled air can discharge the gas. There is no filter layer during the exhaust process. If the patient wears this mask, the virus may be discharged. If the patient is diagnosed or suspected, this type of mask should not be worn.

The positive pressure of the exhaust gas blows open the valve during exhalation to quickly remove exhaust gas from the body and reduce the sultry feeling when using the mask. The negative pressure during inhalation will automatically close the valve to avoid inhaling pollutants from the external environment.

Product Name: High quality FFP2  particulate respirator

Shape: FOLDING MASK,CUP MASK

Standard: CE -FFP2 NR  EN149:2001+ A1:2009

Material: Non-Woven Fabric +Melt Blown Filter+Needle Punched Cotton

Applications: Farm buildings, Mining , Weaving, Polishing, Pharmacy, Hardware,Working with fiberglass, Cement, etc.

Packing &Delivery    

Package: 3pcs/bag, 400bags/carton  etc

Ctn Size: According To the Product And Customer Requirement

Delivery: Immediately or Depends  On Quantity

Masks with valves breathe relatively smoothly, which can easily remove the air exhaled from the lungs from the outside of the mask; at the same time, the valve on the mask will automatically close during the inhalation process, and the outside air cannot enter the inside through the mask; It is said that the valve on the mask is a single valve. A mask with a valve can lower the temperature inside the mask in addition to smooth breathing.

Second, look at the difference in applicable time

Masks with valves are suitable for long-term occupational protection or anti-haze; such as those working on construction sites.

Third, from the perspective of price difference

The breathing filter valve on the masks can breathe more smoothly and block particles, but the price is more expensive, because the additional breathing valve on the mask  Adult Particulate Respirator requires material and work costs; so whether there is a breathing valve on the mask needs to be based on actual conditions The situation decides.

Hot Tags: filter valve ffp2 facial masks adult particulate respirator, China, suppliers, manufacturers, factory