Parweld XR940A Airfed Helmet

The Parweld XR940A system is an easy-to-use, versatile respirator for particulate environments. It is supplied with a large viewing window helmet for an excellent field of vision when welding.

• Suitable for use in the following applications: Metal Grinding and Cutting; MIG or TIG welding of aluminium/stainless steel/zinc coated steel; MIG, TIG and MMA welding of mild steel
• Lightweight blower unit fits close to the user's back, with additional shoulder straps reducing the leverage effect and making the unit easier to carry for long periods
• Contoured outer surface makes the blower unit less likely to snag on other objects
• Simple one-button control, with triple alarms (audible, LED and vibration) alerting the user of the following conditions: low battery, low airflow, or particle filter blocked
• Electronic control system keeps the calibrated airflow at the pre-set level and compensates for filter clogging or loss of battery charge to ensure constant airflow to the operator
• Lightweight lithium battery packs ensures long life and eliminate memory effect to ensure full shift operation
• Straightforward maintenance with battery and filter unit changeable in seconds by hand
• Operator can sit or lie down without obstruction to air flow
• Intuitive user interface gives key operating information

Key Features (Helmet)

• Extra large viewing area
• Auto-Darkening (shades 5-13)
• True colour view
• UV/IR protection
• External controls
• Variable sensitivity and delay
• Automatic on and off, solar cells and built-in battery
• Fitted with a standard female air blower system port
• Adjustable head gear with multiple rake positions for a precise fit
• 24 month warranty

Technical Data (PAPR Unit)

• Air Flow Rate - 170 or 220 nl/min
• Material - PC and ABS
• Brushless Motor
• Electronic Fuse
• Battery - 14.8V Rechargeable Li-ion
• Battery Charging Time - approximately 2.5 hours
• Charging Cycles - over 350
• Run Time - 11 hours at 170 nl/min, 9 hours at 220 nl/min
• Noise - maximum 60 dB(A)
• Voltage/Capacity - 14.8V/2.2Ah
• Carbon Pre-filter
• Master Filter Type - P3 TH3P R SL
• Manufactured to EN12941:1998/A1:2003/A2:2008 standards

Dimensions (PAPR Unit)

• Height 70mm
• Width 190mm
• Length 224mm
• Weight without battery and filter 228g
• Weight with battery and filter 1097g
• Air hose length 850mm