Rule 800Features:Gas resistant strainer base3/4" discharge outletFully SubmersibleEasy clean snap lock strainerSilent and vibrationless operationAnti-airlock protectionCompact, efficient long life motorIgnition protectedNo burn-out when run dryRust and Corrosion protectionUsed by leading boatbuilders worldwidemarine grade blocked wiringWARNING: This product can expose you to chemicals including 1,3-Butadiene which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.