Edson has designed marine steering systems for boats ranging from day sailors to superyachts, using different combinations of chain, sprockets, wire rope, torque tubes, pull-pull conduit, wire rope sheaves, and sheave assemblies, along with quadrants and radial drive wheels. Edson builds marine electronics mounting systems that include radar mounts and masts, mounting plates, and electronic housings that will allow you to install and use your electronics all with one vision series system. Edson invented the diaphragm pump over 159 years ago, and we still manufacture high capacity manual pumps today, in multiple configurations to fit your vessel. Our line of marine accessories covers both power boats and sailboats with products like PowerKnobs, that strap onto almost any power boat steering wheel, and the One-Step, that allows for easy boarding onto your boat. Edson is dedicated to Making Your Adventures Happen! We are always developing innovative solutions to help you enjoy your time on the water even more!