Dalexco Enterprises believes that great pump out system starts with the right installation. We have been installing Edson Peristaltic, Vac-Tank, Diaphragm,and Double Diaphragm pump out stations for over 14 years from Maine to Virginia. See Edson products at www.edsonpumps.com We are experienced in the installation of both fusion welded HDPE and PVC plumbing. Our engineering staff can help layout and recommend an appropriate system for your marina. Dalexco Enterprises has been a partner with other installers throughout the USA making sure the Edson equipment will perform at its best.Call for a partner in your region.