Accessories, Spares and Parts for the PAPR Filter System compatible with the XR940A and XR950A Respiratory Packages. XR940/50A supplies clean, filtered air to the welder. The blower unit has an electronic control unit that constantly monitors and adjusts the fan to ensure a minimum of 170nl/ min air flow. The same system provides alarms which are visual, audible and vibrate for blocked filters and low battery condition. The battery life is normally more than 11 hours on low setting and 9 hours on high setting, but the condition of the filter can affect this. The welding helmet has a multi adjustable head band with enhanced support to spread the load evenly on the welder’s head. The unit sits comfortably at the base of the back supported by a belt and shoulder straps. The unit uses a P3 Particulate main filter combined with a carbon odour filter and a mesh spark trap, all of which are user replaceable. The unit is suitable for use in areas without a restricted oxygen supply. The TH3P filter has a protection factor of 50 and the lifetime of the filter is dependent upon local fume levels. XR940/50A is a battery powered air purifying respirator for protection against dust and particles.

This system is TH3P certified in accordance with European
standard EN12941: 1998/A 1:2004/A2:2008 TH3P

Th3P Filter Applications:
• Metal Grinding and Cutting Applications
• Welding of Aluminium by MIG or TIG Processes
• Welding of Stainless Steel by MIG & TIG Processes
• Welding of Steel by MMA, MIG or TIG
• Welding of Zinc Coated Steel by MIG or TIG

PAPR Filter Spare Parts List:
• XR1003 – Blower Unit without belt (no filters but with cover)
• XR1004 – Filter Cover with Purple Catch
• XR1005 – Spark Arrestor
• XR1006 – Carbon Pre-Filter
• XR1007 – P3 HEPA Filter
• XR1008 – Comfort Belt with Shoulder Straps