The 3M(TM) Versaflo(TM) S-403S Hood is approved for use with certain 3M(TM) Powered Air Purifying and Supplied Air Respirator Systems. Size Sm/Med Case of 20.
Economy suspension models S-403 provide a lower cost alternative to value-conscious customers while still offering comfort and protection. Compatible with BT-20S, BT20L, BT-30 or BT-40 breathing tubes.
3M ID: 70-0715-3447-6