Y-MAG

Water control valves for heating and cooling installations for use in purging dirt and sludge from heating systems and cooling systems; water control valves for heating and cooling installations for use in maintaining and cleaning heating systems and cooling systems; water filtration apparatus and installations as part of or for use in relation with heating systems and cooling systems; water pipeline strainers, air filters for use in maintaining and cleaning heating and cooling registers; magnetic water pipeline strainers and filters as part of or for use in maintaining and cleaning heating systems and cooling systems