Sundstrom SR500 Powered Air Purifying Respirator
- Battery-powered, fan-assisted air-purifying respirator that can be used as an alternative to negative-pressure filter respirators where these are recommended
- The fan can be used with Sundstrom hoods, face shields or full face masks
- The fan unit is fitted with a suitable filter, and the filtered air is fed through a hose to the facepiece
- Lithium-ion battery
- Operating time up to 13 h
- Single control for on, off and operating status
- Automatic air flow control
- Air Flow Rate: 175 litres per minute (normal operation) & 240 litres per minute (boost fan operation
