Bilge Pump is also called micro submersible Pump, micro submersible Pump, etc. Because it is direct current power supply, it is often called "bilge pump". It is usually placed on the bottom of cruise ships, fishing boats and other vessels to timely remove water from the bottom of the cabin. Features: Exclusive moisture tight seals. Compactefficient long life motors. Easy clean snap lock strainers. Complete submersibility. Slient and vibrationless operation. Lgnition protection. Anti-airlock protection. Stainless steel shafts. Rust and corrosion protection. Applications: 1. Can be widely used in sewage sampling, large flow rate of liquid transfer and low noise for the workplace. 2.Large and super large aquarium, small swimming pool, reservoir filling water, fountains, and other purposes. 3.Fresh water, sea water quality analysis sampling, water purification, sewage treatment, sewage, round bilge sewage, aquaculture, water transfer, agricultural spraying, irrigation, floor, carpet cleaning, etc. 4.Applicable industry: environmental protection, medicine, shipbuilding, fisheries aquaculture, such as industry, agriculture, domestic industry. Specifications: Material: plastic Voltage: DC12V, DC24V (optional) Flow: 350GPH, 500GPH, 750GPH, 1100GPH (optional) Working temperature: max. 110F (43C) Item size: 108 * 100.7 * 70.4mm / 4.3 * 4.0 * 2.8in Item weight: 350g / 0.77lb Package size: 110 * 100 * 50mm / 4.3 * 3.9 * 2.0in Package weight: 400g / 0.88lb Package List: 1 * Bilge Pump