3M Versaflo V-200 Supplied Air Heating Valve Assembly, No Fitting, Case of 1 family_FX Full Series Respirators it supports accurate assessment across

it supports accurate assessment across a wide range of respirators and workplace PPE environments

Gold coated over-visor designed to flip-up

3 in Diameter is a compact

and durable performance in demanding industrial and hazardous work environments

3M Versaflo V-200 Supplied Air Heating Valve Assembly, No Fitting, Case of 1 family_FX Full Series Respirators it supports accurate assessment across3M Versaflo V 200 Supplied Air Heating Valve Assembly, No Fitting Case of 1 This assembly helps regulate the flow and temperature of the supplied air system. It keeps the worker comfortable by heating air by as much as 50(deg)F (28(deg)C).