3M S-657 Hood Assembly (UK) Self-Contained Breathing Apparatus It feature the Quick Release

It feature the Quick Release Swivel connection for maximum comfort and ease of use

Head harness assembly can extend service life of facepiece

Features & Benefits: Protection - Excellent liquid penetration resistance and barrier to fine particulates (>0

Exceptional flexibility

Protection Levels - Type 1a EN 943-1:2002 Type 1a-ET (Limited use) EN 943-2:2002 EN 14126:2003

3M S-657 Hood Assembly (UK) Self-Contained Breathing Apparatus It feature the Quick ReleaseHood uses a double shroud design for its respiratory seal; wearers can select on their seal design based on personal preference Wearer should tuck the inner shroud into a shirt or protective coverall, which allows excess air to be channelled over the body for additional comfort Available in both CE & NIOSH Approvals APF = 40 (CE Approval) APF = 1000 (NIOSH Approval) Replaceable Hood 3M S 607 10