12V water pump 1.Pocket-sized volume, high flow, high efficiency, 2 small - volume but big flow 12V water pump * Product features 1. Allow dry running ... 30B-29082*38*62 6V,9V,12V,24V61.23270 * 12V water pump 's picture*configuration diagram of 12V water pump * Matters needing attention 1. ... to input power, you should be to ensure constant pressure, filter, otherwise we can not guarantee this product. ...