Rule Submersible Bilge Pumps have set the standard for the industry for decades. They feature moisture-tight seals, easy-clean snap-lock strainers, anti-airlock protection, stainless steel shafts, and offer rust and corrosion protection. One-year warranty.• Capacity: 3800 GPH• 12V DC• Fuse size: 20• Hose size: 1-1/8"• Dimensions: 5.25"H x 7.5"W Anti-airlock protection Stainless steel shafts | 17A Submersible Bilge Pump - 3800 GPH