Amazon.com: 3M Versaflo M-447 Outer Shroud - 70071562113 [PRICE is per EACH] : Tools & Home Improvement
3M Versaflo powered air purifying respirator kit for industrial work.
3M™ Versaflo™ M-400 Series Respiratory Helmets and Assemblies With premium visor, collar and shroud 3M™ Versaflo™ M-400 Series Respiratory Helmets and Assemblies | Fisher Scientific
3M Versaflo S-655 White Standard Polypropylene Headpiece Assembly - 70071533270 [PRICE is per EACH]: Safety Respirators: Amazon.com: Tools & Home Improvement
3M™ Versaflo™ TR-600 Series Ready to Use Kits Inc Helmet - TR600EHIK | TR600EHIK | £1,530.00 | Best4Systems