Rule Pumps® RM1100B - Rule Mate Series Fully Automated Bilge Pump

The new RuleMate bilge pumps operate using an internal level sensor. When water reaches 2", the pump will automatically activate, removing water from the bilge. When the water level reaches 3/8" the pump will turn off until the water level rises again. Includes 1" and 1-1/8" barbs. Our new designs include:
• Higher Flow — optimized impeller to provide up to
10% more flow at the same amperage
• 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 — new RuleMate is 2/3 the size of
existing model
• 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
• Hidden Air Vents in the Body — helps prevent air locking
in challenging plumbing installations and helps with the
check valve
• Threaded Discharge — easier installation, easier maintenance