Dongguan Hongtao Plastic Hardware Co., LTD
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(Total 12 Products for Exhalation Valve Dust Mask)
Valve Exhale Plastic Filter Mask
Valve Exhale Plastic Filter Mask The exhalation valve is located at the exhalation port of the ventilator, and is a device that controls and regulates the exhalation of gas. Traditional ventilators mostly use pneumatic mechanical valves, while modern new ventilators mostly use solenoid valves or electronic valves,...
Exhalation Valves on N95 Masks
Exhalation Valves on N95 Masks Breathing valve masks refer to masks with breathing valves, which are used to filter visible or invisible substances in the air that are harmful to the human body, so as to avoid adverse effects on the human body. Its working principle is that the positive pressure of the exhaust gas...
Exhalation Valves for Masks Breathing valve masks refer to masks with breathing valves, which are used to filter visible or invisible substances in the air that are harmful to the human body, so as to avoid adverse effects on the human body. Its working principle is that the positive pressure of the exhaust gas during...
3m Exhalation Valve Replacement
3m Exhalation Valve Replacement Breathing valve masks refer to masks with breathing valves, which are used to filter visible or invisible substances in the air that are harmful to the human body, so as to avoid adverse effects on the human body. Its working principle is that the positive pressure of the exhaust gas...
Wholesale Plastic Medical Exhalation Valve
Wholesale Plastic Medical Exhalation Valve The working principle of the breathing valve is that the positive pressure of the exhaust gas blows open the valve sheet during exhalation, so as to quickly discharge the exhaust gas in the mask and reduce the stuffy feeling when using the mask. The negative pressure during...
Breathing Exhalation Valve Wholesale
Breathing Exhalation Valve Wholesale The positive pressure of the exhaust gas during exhalation blows the valve plate open to quickly remove the exhaust gas from the body and reduce the sultry feeling when using the mask, while the negative pressure during inhalation will automatically close the valve to avoid...
Exhalation Valve For Face Mask
Exhalation Valve For Face Mask The breathing valve is mainly composed of a valve seat, a valve cover, a protective cover and two sets of opening and closing devices controlled by vacuum and pressure. The opening and closing device includes valve disc, guide rod, spring, spring seat and sealing ring. When the pressure...
One Way Breath Valve for Face Mask
One Way Breath Valve for Face Mask The working principle of the breathing valve is that the positive pressure of the exhaust gas blows open the valve sheet during exhalation, so as to quickly discharge the exhaust gas in the mask and reduce the stuffy feeling when using the mask. The negative pressure during...
Wholesale Breathing Valve price
Wholesale Breathing Valve price In hot and humid or poorly ventilated or labor-intensive work environments, 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. Exhaled gas can be discharged. Because there is no filter layer during the...
Adjustable Nose Clip for Mask Dustproof Anti-Virus
Ajustable Nose Clip Dustproof Anti-Virus Breathable aluminium nose bridge wires clips It takes into consideration both the comfort of human body and the basic requirements of efficient breath. A flexible Nose bar is adopted at the bridge of nose; The four sides of the mask join flatly and tightly to the face; Hence,...
Dust Masks Nose Foam for Sale The sponge strip has strong pulling force, good hand feeling, fine texture, beautiful and beautiful, and has the functions of buffering, sealing, heat preservation, shock absorption, dust prevention, filling, fixing and beautification for products in all walks of life. It has very good...
Hot Sale Adjustable Buckle For Face Dust Cover
Hot Sale Adjustable Buckle For Face Dust Cover Made of skin-friendly silicone material, it is safer and more secure, with high elasticity and long-term use, it does not change shape, feels comfortable, more convenient to install and use, and can be adjusted at any time. The main business of our company are: Twist tie,...
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