Flashing collars pipe fittings connectors pipe fitting extras rubber heater hose economic system discharge hose suction and discharge hose pvc suction discharge hose Connected Products and solutions The swage is like reducers but little in sizing and utilised to attach pipes to smaller sized screwed or socket welded pipes. Like http://zanehbhdj.bloguetechno.com/valves-and-fittings-Fundamentals-Explained-25413361