3M™ Adflo™ HA Powered Air Respirator, without belt, without charger, 837810

3M™ Adflo™ High-Altitude Powered Air Respirator, 837810 is our respirator with self-adjusting breathing tube QRS, airflow indicator, prefilter, spark arrestor, particle filter (belt and charger not included).

Get effective protection from the respiratory hazards associated with the welding process at high altitudes with 3M™ Adflo™ High-Altitude Powered Air Respirator, 837810. Our high-altitude respirator has been specially designed to adjust for changes in air density. You can use it while working at altitudes between 0 to 3000 meters above sea level or 0 to 1500 meters above sea level with a gas filter. It can protect users against both particles and gases depending on the filter used. Gas filters are sold separately (837242 or 837542). It comes with a self-adjusting breathing tube with QRS (Quick Release Swivel) for easy one-handed connection and release. Also supplied is an airflow indicator, prefilter, spark arrestor, particle filter, and standard battery. The standard battery fully charges in 4 to 5 hours and the system has an expected operating time of 7 to 9 hours when used with a new particle filter, new fully-charged battery and at a standard airflow setting. The airflow level can be easily adjusted to suit the user's needs. The airflow is always at a constant nominal rate of 170 litres per minute, regardless of battery charge or particle loading of the filter. For hotter, more humid working environments, the airflow can be increased to 200 litres per minute for optimum user comfort. Belt (835000) and charger (833111) are not included.

• Replacement 3M™ Adflo™ High-Altitude respirator (belt and charger not included)
• Designed for working environments between 0 and 3000 meters above sea level or 0 to 1500 meters above sea level when using a gas filter
• Respirator comes with self-adjusting breathing tube with QRS (Quick Release Swivel), airflow indicator, prefilter, spark arrestor, particle filter, and standard battery
• Standard battery charges within 4 to 5 hours and provides between 7 to 9 hours of operating time
• Belt (835000) and charger (833111) are sold separately
• Gas filters sold as separate accessories (837242 or 837542)

Suggested Applications

• Use for welding applications