Respirator Head Harness Uses a Five-Point Design
The five-point head harness design is widely used in full-face respirators and SCBA facepieces to ensure optimal sealing, stability, and comfort. 1. Improved Face Seal Five independent pull straps distribute the tension evenly across the head.This uniform pressure ensures the facepiece maintains a tight seal even during head or body movements, minimizing the risk of air leakage. 2. Enhanced Stability […]
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