The Hydrostorm line of pumps from Waterco are an economical solution to moving water at moderate head pressures. All include a thermoplastic design incorporating a pump volute and strainer in one, with a diffuser to minimize turbulence discharged from the pump. A high grade 316 stainless steel mechanical seal is incorporated for extra protection against corrosion. Motors are open drip proof and available in single phase 115/230 volt. Available from 3/4 to 3 horse power.