Submersible Thru-Hull Pump - 800/1100 GPHThe TRAC 69321 Submersible Thru-Hull Pump is a self-priming, 12V centrifugal pump that&';s ideal for all watercraft. Designed for easy installation and retrofitting, this pump features a cartridge-style pump head and a universal strainer base. This versatile thru-hull pump comes packaged with a 1-1/8" 1100 GPH outlet and a 3/4" 800 GPH outlet. Each outlet has an O-ring for easy maneuverability without stripping. It can run dry without damage and is designed to have a low-power draw. The universal strainer is compatible with Attwood Tsunami, Rule, and Johnson/Mayfair cartridge pumps. The screw mounting holes match Rule and Attwood Tsunami pumps. Features: Runs dry without damage Meets ABYC, NMMA, Coast Guard, and ISO marine standards Technical Specifications: Operation - Non-automatic Flow Rate (3/4" outlet) - 800 GPH Flow Rate (1-1/8" outlet) - 1100 GPH Voltage - 12 V *Sold as an IndividualWARNING: This product can expose you to chemicals including LEAD 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. Specifications: Gallons Per Hour: 800/1100 GPH Gallons Per Minute: 10/18.33 Operation: Non-Automatic Outlet Size: 3/4" or 1-1/8" Type: Pumps/Drives Volts: 12v Box Dimensions: 3"H x 6"W x 12"L WT: 1.25 lbs UPC: 666996100171 Owner&';s Manual (pdf)