3M 36-1101-20SW Powered Air Purifying Respirator High Efficiency System with 3M Speedglas Welding Helmet 9100 FX-Air, Lithium Ion Battery, Side Windows and Auto-Darkening Filter 9100X, Shades 5, 8-13: Amazon.com: Tools & Home
SAR with T94i-R™ Helmet and 25 ft Straight Air Hose | MillerWelds
Z4 Welding Respirator Mask - PAPR or Supplied Air, Flip Up ADF, Face Seal or Shoulder Cape, NIOSH Certified Protection for Welders - RPB Safety
VIKING™ 3350 PAPR with Standard Battery
MILLER, Helmet, Belt-Mount, Hard Hat PAPR System - 795TG9|287510 - Grainger