The high efficiency and continuous duty capabilities makes these pumps ideal for use in activities such as flood and spray irrigation, drawing water from lakes, rivers and wells, or for any number of different industrial applications where the characteristics of high flow rates and mid to low head are required. Double brass impeller pump in thread port design. YE3 high efficient motor, with protection IP55 class F. Shaft in stainless steel AISI 304. Quality NSK bearing, wear resistance mechanical seal. Used for any high pressure requirement.