Min. suction level:0.04" Max. grain size:1/5" Max. head:25FT Max. flow rate:2450GPH Unique and Versatile: Foting small sump pump features a removable stainless steel filter that can handle solids up to 1/5inch thick and just remove water up to 0.04inch from surface. Only weighs 8.5lbs, This portable sump pump is ideal for small puddles, boat, living rooms, basements, and more. Powerful Performance: Equipped with 1/2HP motor, wich supports for 2000 times use. Submersible pump can remove up to 2450gallons of water per hour. With a lift height of up to 25ft and 3 adapters, this pump is perfect for swimming pools, garden ponds, hot tub, flooded basements, and more. Durable and Safe: Made of high-quality thermoplastic material, this pump is both durable and corrosion-resistant. Its impeller blades are highly resistant to corrosion and adjust automatically to speed and fluid viscosity, ensuring a long service life. UL-certified, low noise and energy-saving features make it safe to use. Portable and Easy to Use: Compact and lightweight with a unique ergonomic handle and hollow design for easy portability. Easy to assemble with 3 adapters included(GHT3/4" Adapter for garden hoses, NPT elbow adapter, and Multi-hose Adapter fits ?1-1/2, NPT1" and ?1 hose). Easy Assembly with 3 Adapters : Submersible pump can be operated easily by plugging into the power supply. Packages comes with 3 Adapters: GHT3/4" Adapter for garden hoses, NPT elbow adapter, and Multi-hose Adapter fits ?1-1/2, NPT1" and ?1 hose Outstanding After-Sales Service: Follows UL 778 746C standards for safety and 100% manufacturer tested. FOTING offer 3 years after-sales service for our sump pump. If you encounter any problems, please contact us, and we will always be available online 7 days/24 hours. Tip Before Operation: Tilt and submerge the pump in water for a few seconds before starting to expel the air inside and prevent freezing in cold winter. MANUAL MODE ONLY: Please note that this is a public manual pump and does not support automatic start/stop.