- Smart, ergonomic design packages motor blower, cartridges and battery on user’s back
- Microprocessor-controlled, variable-speed motor provides optimal amount of air to user
- Unit is available in three configurations OptimAir 3000, OptimAir 3000A and OptimAir 3000 EX
- Standard blower weighs less than 1.5 kg
- Audible and visual alarms for low flow indication and low battery voltage
- NiMH battery can operate for more than 8 hours (depending on the configuration)
MSA OptimAir 3000 Powered Air-Purifying Respirators
