• Enables thorough flushing of debris and contaminants from cooling system during repair and maintenance.• Powered by workshop air, which creates a vacuum to draw water from a container. • Can also be used with mains pressure tap water.Enables thorough flushing of debris and contaminants from cooling system during repair and maintenance. Powered by workshop air, which creates a vacuum to draw water from a container. Can also be used with mains pressure tap water.• Enables thorough flushing of debris and contaminants from cooling system during repair and maintenance. • Powered by workshop air, which creates a vacuum to draw water from a container. • Can also be used with mains pressure tap water. • Model No. VS0044Technical Specification:Adaptor Size(s): ø19, ø29, ø32, ø37, ø40mmAir Inlet Size: 1/4"BSPNett Weight: 0.24kgOperating Pressure: 90psiWater Inlet Size: ø15.5mmDimensions: Length: 55mm x Height: 400mmWeight: 0.348KgWarranty: 1 year