Darrell Hanna and Associates, Inc. (DHA) P.O. Box 30276 , Doctors Inlet , Florida 32030 USA About Solutions products Companies Darrell Hanna and Associates, Inc. ... Products DHA - Suction Strainer DHA - Suction Strainer From Hydraulic Elements 0 Share Designed for installation into suction lines of pumps for protection against larger contaminates. Element efficiency ranges between 30 microns to 200 microns, Multiple configurations are offered to meet any application. Most popular related searches strainer Customer reviews No reviews were found for DHA - Suction Strainer. Be the first to review! Add your review Publish your review Great! review successfully added!