Circulation and bilge pump for professional applications, suitable for continuous operation. Self-priming up to 2.4m. Flow rate approx. 15.5 l/m at 3m head. With bronze pump head and oil-resistant nitrile impeller. Connections: 19mm (3/4") internal diameter hose directly to the inlet/outlet fitting or via 9.5mm (3/8") male BSP threaded fittings (not included). Current draw 13A, fuse 15A. Dimensions: Height 9cm / Width 11cm / Length 18cm