Higher Flow - The optimized impeller provides greater flow atthe same amperage
Built-In Thermal Cut-Off (TCO) - It provides added protectionfor the pump and vessel
Backflow Prevention - The non-return prevents water left in thedischarge from running back, keeping bilges dryer and cleaner
Air Vents - Built into the body, they help prevent air locking in challenging plumbing installations
Ports - Pumps offer a choice of straight or 90 degree ports to suit your installation
Product Details
Rule Mate Series 498 GPH Electric Fully Automatic Impeller Submersible Bilge Pump by Rule Pumps®. The Rule-Mate series of Automated Bilge Pumps features a pump and a non-mercury float switch in a single, compact housing. When the float rises, the pump turns on. There is no on/off cycling and therefore, no power use until the pump comes on. The pump remains on until the float drops and the pump senses no load against the impeller.
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