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. Inlet/outlet water hoses are sold separately.
设计用于大范围封闭区域或其他储罐开口的高性能气体通风。有效地提供深入水箱的穿透,以实现完全通风。由无火花结构制成,带有防腐涂层的直线叶轮和整体水马达。进水口/出水口软管单独销售。