Boat pump RM series

bilgewaterimpeller

Higher Flow — optimized impeller to provide up to 10% more flow at the same amperage as previous models with capacities from 500-2000 GPH (1893-7571 LPH) Auto Sense Intelligence — integral water level sensor controls the pump automatically Back Up Feature — prevents continuous running if sensor is fouled by debris, pump reverts to 2.5 minute cycle mode Smaller Footprint — 2/3 the size of previous models (500-1100 GPH models only) Built-In Thermal Cut-Off (TCO) — provides added protection for pump and vessel Back Flow Prevention — reduces the amount of water left over in the bilge, reducing odor and helping keep your bilge cleaner (500-1100 GPH models only) Hidden Air Vents in the Body — helps prevent air locking in challenging plumbing installations and helps with the check valve (500-1100 GPH models only) Threaded Discharge — easier installation, easier maintenance Rule-Mate bilge pumps provide ultimate pumping performance, which helps keep your bilge clear of nuisance water, building on the genuine Rule design. Rule-Mate bilge pumps operate using an internal level sensor. When water reaches 2” (5cm), the pump will automatically activate, removing water from the bilge. When the water level reaches 3/8” (0.9cm) the pump will turn off until the water level rises again. Bilges are not always clean and free from debris. If the Rule-Mate level sensor becomes fouled by debris or contaminated water, its unique back-up feature will prevent the pump from entering a run-on condition, protecting the battery while maintaining automatic operation.