Lid-Ease® strainers are specially designed to protect any pumping system by preventing solids or foreign materials from entering the pump. High differential pressures are accommodated by a perforated, stainless-steel basket with maximum hoop strength that supports an inner stainless-steel screen. Differential pressure indicators that show when the basket needs to be cleaned are optional. To stop entrained solids and foreign materials, the strainer basket comes in numerous options, from 10- to 100-mesh screens, or no screen (basket openings 0.188" dia.). Call 319/266.1741.