3M 520-15-00 Turbo PAPR Assembly With Motor/Blower, Battery Pack, Belt And Airflow Indicator For Breathe Easy Belt Mounted PAPR System (For Stacked Cartridges) (1/EA) Coffee *Safedge® Rim *Finedge® *Product Dimensions

*Safedge® Rim *Finedge® *Product Dimensions H: 4 1/4 T: 3 3/8 B: 3 1/8

On that matter

* For cans up to 7" tall * Complete with plated steel base * Base has plastic insert for longer life * Rust-resistant arbor and plastic bushing for lower turning force and easier opening * Replaceable parts

A M-444 Inner Shroud (sold seperately) must be zipped into the outer shroud

and either a one-piece rubber strap with a tension buckle

3M 520-15-00 Turbo PAPR Assembly With Motor/Blower, Battery Pack, Belt And Airflow Indicator For Breathe Easy Belt Mounted PAPR System (For Stacked Cartridges) (1/EA) Coffee *Safedge® Rim *Finedge® *Product DimensionsThe Turbo Unit is the power behind each 3M Breathe Easy powered air purifying system. Interchangeable gas canister, cartridges and filters for use with Breathe easy systems. Powered by a rechargeable eight hour battery. Turbo Units include motor blow