Designed for high performance ventilation of gas from large enclosed areas or other tank openings.Works effectively providing penetration deep into the tank for complete ventilation.Made of a non-spark construction with a line impeller and integral water motor that are coated against corrosion.

KWF Water Driven Turbine Fan have high anti-hazard classification, sound anti-wobble, anti-vibration and anti-impact performance. The fan simple structure. Low weight, simplicity of operation as well as its port-ability ( normally only one operator required ) ,driven direct by fire protection water, this ventilator depends on no other power with sealed bearings. It largely reduced the maintenance job. With a wide applicability, this type of ventilator can work at ideal for ducting flammable and explosive gases or steam as well as poisonous or other harmful gases.

水力驅動渦輪風機，具有防爆等級高，耐腐蝕、抗搖擺、震動和沖擊性強。整機結構簡單、緊湊、重量輕，操作簡便，整機便攜，只需一人操作即可。用消防水直接驅動，不需另加動力設備。采用封閉軸承維護工作量少。適用范圍廣，可輸送易燃、易爆氣體、蒸氣和有毒有害的危險型氣體.