TECMEN FreFlow V1 filter unit

All-in-one system. Everything for your safety.

Filters certain air pollutants, including dust, pollutants, fine particles, as well as other contaminants, welding dust, metal dust. Delivers clean air to the breathing zone. Five-layer filtration blocks 99.997% of hazardous particles. Real-time monitoring displays airflow, battery status, and particle filter clogging to the user.

Key Features:

Smart Control: The respirator motor automatically adjusts power and airflow based on filter load.
Triple Alarm System: The indicator light flashes to signal a clogged filter or low battery, while the respirator emits an alarm sound and vibrates.
High-Performance Motor: A high-quality brushless motor ensures strong airflow, low power consumption, ultra-quiet operation, and up to three times longer motor life.
Various Filter Options: You can choose a P3 / gas / odor filter according to different applications and work environments.

FILTER-VENTILATION UNIT – SCHEMATIC

A - Durable Front Cover: Protects the auto-darkening filter from damage for the compressed air supply from high-temperature damage and high-speed particle impacts.
B - Spark Catcher: Captures small molten metal particles, preventing ignition of other filter components.
C - Pre-filter: Captures large particles, thus extending the life of the particulate filter.
D - Particulate Filter: High-efficiency particulate filter, filtration efficiency up to 99.997%.
E - Gas Filter: Optional A1B1E1K1 or A2 for protection against organic, inorganic, and acid gas vapors; gas filter sold separately.
F - Odor Filter: Eliminates unpleasant odors (not required if a gas filter is installed). Odor filter sold separately.
G - Fast-Charging Lithium Battery: The standard battery can be fully charged in 1 hour, with a battery life of 9 hours at an airflow of 170 l/min. The optional high-capacity battery can be fully charged in 2 hours, with a battery life of 15 hours (airflow 170 l/min).
H - High-Quality Brushless Motor: Low power consumption, long service life, high static pressure, and low noise.
I - Optional airflow speeds: For hot and humid working environments, a short press can increase airflow from 170 l/min to 210 l/min.
J - Hose: Connects the respirator and welding mask, supplies clean air.

* This PAPR product is not suitable for applications requiring explosion protection (IS).

TECMEN FreFlow V1 filter unit