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.

水力驱动涡轮风机，具有防爆等级高，耐腐蚀、抗摇摆、震动和冲击性强。整机结构简单、紧凑、重量轻，操作简便，整机便携，只需一人操作即可。用消防水直接驱动，不需另加动力设备。采用封闭轴承维护工作量少。适用范围广，可输送易燃、易爆气体、蒸气和有毒有害的危险型气体.

楚拓 KWF水力驱动涡轮风机 水力涡轮风扇