The Venus FreeFlow PAPR, akin to the CleanAIR Advanced 2F model, delivers adjustable airflow (120–235 L/min), extended battery life (10–16 h), and rapid charging (~3 h) in a lightweight (~960 g) and IP65-rated housing. It supports DIN 40 threaded filters—including P3 and combination cartridges—and features automatic filter closure, TFT digital display, and alarming for low flow or battery levels.
Additional Information :
| Air Flow | Adjustable 120–235 L/min |
| Operation Time (Standard Battery) | Up to 10 hours |
| Operation Time (Heavy Duty Battery) | Up to 16 hours |
| Charging Time | Approximately 3 hours |
| Weight | 960 g (including Standard Battery) |
| Noise Level | Maximum 62 dB |
