Self Contained Breathing Apparatus

Self Contained Breathing Apparatus is a kind of isolated breathing protection apparatus. It provides breathing protection for users in the environment filled with poisonous air or lacking in oxygen. A pressure demand apparatus designed to maintain a slight positive pressure of air inside the facepiece during inhalation and exhalation. Positive-pressure helps prevent contaminants from entering the facepiece, should there be small breaks in the face-to-facepiece seal. It prevents the poisonous air from entering the veil, so as to protect the users.

Self Contained Breathing Apparatus
This product can be used in fire fighting, petroleum, chemical, metallurgy and electric powe

  • Model Number:LYDY20
  • Brand Name:LYDY
  • Place of Origin:Shanghai China (Mainland)
  • Country:China (Mainland)
  • telephone:86-021-67754083
Delivery Time: one week
Package: 75*45*30cm
Supply Ability: 50 Set/Sets per Week
Minimum Order Quantity: 3 Set/Sets
Model Number: LYDY20
Brand Name: LYDY
Place of Origin: Shanghai China (Mainland)
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