300mm /400mm Air Driven Fan

Teryair Air Driven Gas Freeing Fans are specifically designed for the ventilation of gases from large enclosed areas or tanks. They are highly effective, providing deep penetration into the tank to ensure complete and thorough ventilation.
Constructed with non-sparking materials for safety in hazardous environments, these fans feature a stainless steel 316 impeller and an integral water motor. Additionally, all components are manufactured using corrosion-proof materials, ensuring durability and long-term performance, even in harsh conditions.