Darley 400-H Hand Diaphragm Pump, 30 GPM

Self priming, non-clogging and extremely versatile. Perfect in dozens of applications. Empty meter boxes, electrical connection boxes, dewater pits, trenches and any other area where unwanted liquids are present. 12' Suction lift and 12' delivery head. Capacity ranges from 12-30 GPM depending on model. Mounts with four screws to a board or other surface and can be placed in any position without losing its suction. Available sizes; 12 GPM (1" hose ports)