3M Scott Vision 3 Positive Pressure Face Mask

3M Scott Vision 3 Positive Pressure Face Mask
This positive pressure face mask – the 3M Vision 3 is made with a liquid silicone rubber mask and a reflex seal. It has been designed to work with the full 3M Scott Breathing Apparatus range. 
Users can benefit from panoramic vision thanks to its multi-curvature polycarbonate visor. Additionally, integrated spectacles can be worn without impacting the face mask seal. 
The bayonet connection for the demand valve of the Vision 3 can be found on the left-hand side of the mask, as shown in the product image. 
When the 3M Scott Vision 3 Face Mask also hosts a positive pressure exhalation valve which allows for normal breathing when the mask is used in positive pressure mode.
When used with 3M Scott Breathing Apparatus, these face masks are suitable for respiratory in Immediately Dangerous to Life Environments (ELDH). 
Abbreviation Key

LQF

Left Quick Fit

REQF

Right Electronic Quick Fit

ECB

Epic Comms Bracket

LQF
Left Quick Fit
REQF
Right Electronic Quick Fit
ECB
Epic Comms Bracket
Approvals
CE Marked in accordance with EN 136:1998 Class III
CE marked in accordance with EN 137:2006 Type II when used in conjunction with approved 3M Scott SCBA
CE marked in accordance with EN 14593 when used with 3M™ Scott airline equipment
AS1716/NZ
Visor
Polycarbonate with Silicone Coating
Inhale Valve Flaps
Silicone rubber
Exhale Valve Flaps
Polyisoprene rubber
Exhale Valve Housing
Polyamide
Exhale Valve Spring
Stainless steel
Speech Diaphragm
Mylar (polyester) film membrane in a moulded polyethylene grid with
anodised aluminium coating
Visor Surround
Polyamide 6-6
Outer Mask
Injection moulded liquid silicone
Front Cover
Glass filled polyamide
Demand Valve Port
Glass filled polyamide 
Inner Mask
Thermoplastic elastomer
Screws
Stainless steel
Nuts
Nickel plated brass
Buckles
Polyamide
Headharness
5 point neoprene, net head harness in polyester or Kevlar material
Clamping System (Optional)
Stainless steel brackets, plastic clamp mechanism 
Packing Specification
265x190x150m 0.75kg