Parweld XR940A POWERED AIR PURIFYING RESPIRATOR PAPR

The Par weld Powered Air Fed Welding Mask or Purifying Respiratory System (PAPR) is a simple to use, versatile respirator for particulate environments. With a compact & slim design, the powered air respirator is the answer to your respiratory protection needs.

• Lightweight
Lightweight blower unit fits close to the user’s back, with additional shoulder straps, reducing the leverage effect that can cause PAPR’s to feel heavier. Contoured outer surface makes it less likely to snag on other objects. Lightweight lithium battery packs ensure long life and eliminate memory effect ensuring full shift operation.

• Filtration
The PAPR unit is fitted with a P3 Particulate main filter coupled with a carbon odour pre filter and a stainless steel spark trap to preserve the filters, all filters are replaceable. Filter lifetime is dependent upon the working environment. The unit is not suitable to operation in areas where the oxygen supply is depleted or there may be a risk of toxic gas build up.

• Simple
Simple, one-button control, with triple alarms – audible, LED and vibration, alert the user of the following conditions, low battery, low airflow or particle filter is blocked.

• Electronic Control System
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 air flow to the operator.

• Straightforward
Straightforward maintenance with the battery and filter changed in seconds by hand. The belt and blower unit have smooth outer surfaces, to limit obstruction and facilitate fast cleaning. The operator can sit or lie down without obstruction to air flow. User interface gives key operating information (fan speed, air flow, battery and filter).

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

Features:
• Portable and Lightweight
• Protects Against Dust Particles, Solid and Liquid Aerosols and Smoke
• Constant Filtered Air Flow
• Lightweight Li-ion Removable Battery
• Audible, Visible and Vibration Warning Alarms for Low Power, Low Air-flow and Blocked Filter
XR937H Helmet Features
• Extra large Viewing Area
• True Colour Lens
• 4 Arc Sensors
• All External Controls
• Variable Shade Control DIN 5-9/9-13
• ADF Self-Testing
• Dual Solar Cells
• UV/IR Protection
• Conforms to EN379, EN175, EN166, ANSI Z87.1

Specifications:

VIEWING AREA
101mm x 94mm/3.98” x 3.7”

UV/IR PROTECTION
Permanent Shade DIN16

LIGHT STATE
DIN Shade 4

DARK STATE
Shade DIN 5-9 to DIN 9-13 Variable

POWER SUPPLY
Solar Cells and Lithium Batteries

POWER ON/OFF
Fully Automatic

DARK TO LIGHT
0.1-1.0 Seconds Variable

OPERATING TEMPERATURE
-10°C to +60°C (23°F to 131°F)

STORAGE TEMPERATURE
-20°C to +70°C (-4°F to -158°F)

HELMET MATERIAL
High Impact Polyamide Nylon

TOTAL WEIGHT
530g

MINIMUM FLOW
170 or 220nl/min

PROTECTION AND NOISE LEVEL
TH3 P R SL, Max. 60dB(A)

LI-ION BATTERY LIFETIME
>350

ONE CHARGING CYCLE
Approx 2.5h

OPERATING TIME OF BATTERY AFTER ONE CHARGING
1* 11h Operating time level 2* 9h (*min with a fully charged new battery & filter room temp.)

SELECTION
Air Respiratory System

TYPE
Light Reactive Airfed Unit.