This Barwig BWV088 Low Voltage Power Pump 22l/min can offer up to 30 minutes continuous operating time when connected to a suitable power unit, a car battery or a solar power system, therefore making it ideal for using when on the move. Incorporating a number of excellent features such as a 30-minute switch-on duration, dry-run sealing with permanent lubrication and an easy to clean dirt filter. * With dirt filter * 1m conductor length * 3.7-4.2A current consumption * 14m delivery height * 80 x 135mm (Ø x H) * 22l/min flow rate * 12V DC operating voltage * 290g weight * Ø 10mm screw connection * Manufacturer's part BWV088