Solids Handling Submersible Pumps. Bermuda Filter Force solids handling pumps are ideal for passing dirty pond water to filters, or supplying large volumes of water to watercourses. Economical and capable of passing large solids, Filter Force provide year round performance, with the minimum of maintenance necessary. There are five models available ranging from 3,500lph up to 13,000lph. All pumps deliver optimum performance, whilst remaining economical to run. Complete with a 3 year guarantee. Key Features Economical to run Powerful and durable Complete with a 3 year guarantee For medium to large garden ponds Specifications Output: 3,500lph/770gph Power: 25W Max. Height: 3m Dimensions: 339 x 379 x 239mm