PENTAIR WATER 123327 1/2 HP, 230V, 4" Stainless Steel Submersible Well Pump, 3 Master Plumber, 1/2 hp, 230V, 4 inch stainless steel submersible well pump, 3 wire, 10 gpm, for wells depths up to 150', patented floating stack design for sand resistance reduced sand locking, corrosion resistant stainless steel pump motor housing, 1-1/4 inch discharge connection, precision molded impellers diffusers, built in check valve, requires a 1/2 hp control box, not included, use master Plumber control box TV #123-329. Features This is highly durable This is easy to use This is manufactured in China USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.