22mm Magnetic Boiler Cleanser - with free drain off adaptor included. Complete fitting kit included with free multi-tool & spare seals. Magnetic filter removes ferrous & non-ferrous contamination for a more efficient heating system and helps prevent boiler damage - Can be installed horizontally, vertically or at 45 degrees. Premium quality CW617N brass full bore valves manufactured to EN 1254-2 - suitable for flow rates up to 15 litres / min @ 1kP.
