The Fountain Pump is designed for use in Fountains, Statuary, and Small Ponds, offering an artistically soothing effect. Available in various sizes, it features a variable flow control to increase flow range. Models 70 through 200 are for Submersible Use Only, while models 290 through 725 are for Submersible or In-line Use. The 70 - 120 GPH Pumps have a 6' Grounded Power Cord, while the 200 - 725 GPH Pumps have a 6' or 15' Grounded Power Cord. All our pump products are certified to UL or ETL standard.