Rule 1000 Square Marine Bilge Pump (1000-GPH, 12-Volt)

 Rule's completely submersible, non-automatic bilge pumps offer good performance at a value price. Designed to be installed in conjunction with a float switch or panel switch, these pumps feature easy clean snap-lock strainer bases, silent, vibrationless operation, anti-airlock protection, stainless steel shafts, and no burn-out when run dry. 12VDC. rule 20a