Abstract: A ball trap screen for use with “T” type ball traps having a ball trap extension in which the ball trap screen includes a cone shaped inlet; an elbow, at least a portion of which includes a substantially planer solid area; a first screen section extending between the cone shaped inlet and the elbow; and a second screen section extending from the elbow into the ball trap extension; wherein at least a portion of the cone shaped inlet includes a cone solid blocking element, the first screen section includes a first solid screen blocking element and the second screen section includes a second solid screen blocking element. A method of enhancing the movement of the cleaning ball through the ball trap by blocking portions of a ball trap screen deployed within a ball trap housing so as to modify the fluid flow through the ball trap.

Abstract: An electrolysis mechanism for deployment in a reservoir of water, the electrolysis system having at least one rotating cathode mounted on an axle and configured to rotate during an electrolysis process, at least one stationary cathode cleaning element deployed so as to contact a face of the rotating cathode such that during the electrolysis process as the rotating cathode, rotates scale buildup on the rotating cathode is removed and at least one stationary anode deployed adjacent to the rotating cathode. A preferred embodiment of which includes a plurality of spaced apart rotating cathodes; a plurality of stationary cathode cleaning elements with one stationary cathode cleaning element deployed in each space between the rotating cathodes so as to contact a face of each of the rotating cathodes it is deployed between; and a plurality of stationary anodes such that at least one of stationary anode is deployed in each of the spaces between the rotating cathodes.

Abstract: A ball trap screen for use with “T” type ball traps having a ball trap extension in which the ball trap screen includes a cone shaped inlet; an elbow, at least a portion of which includes a substantially planer solid area; a first screen section extending between the cone shaped inlet and the elbow; and a second screen section extending from the elbow into the ball trap extension; wherein at least a portion of the cone shaped inlet includes a cone solid blocking element, the first screen section includes a first solid screen blocking element and the second screen section includes a second solid screen blocking element. A method of enhancing the movement of the cleaning ball through the ball trap by blocking portions of a ball trap screen deployed within a ball trap housing so as to modify the fluid flow through the ball trap.

Abstract: An electrolysis mechanism for deployment in a reservoir of water, the electrolysis system having at least one rotating cathode mounted on an axle and configured to rotate during an electrolysis process, at least one stationary cathode cleaning element deployed so as to contact a face of the rotating cathode such that during the electrolysis process as the rotating cathode, rotates scale buildup on the rotating cathode is removed and at least one stationary anode deployed adjacent to the rotating cathode. A preferred embodiment of which includes a plurality of spaced apart rotating cathodes; a plurality of stationary cathode cleaning elements with one stationary cathode cleaning element deployed in each space between the rotating cathodes so as to contact a face of each of the rotating cathodes it is deployed between; and a plurality of stationary anodes such that at least one of stationary anode is deployed in each of the spaces between the rotating cathodes.

Abstract: A ball trap screen for use with “T” type ball traps having a ball trap extension in which the ball trap screen includes a cone shaped inlet; an elbow, at least a portion of which includes a substantially planer solid area; a first screen section extending between the cone shaped inlet and the elbow; and a second screen section extending from the elbow into the ball trap extension; wherein at least a portion of the cone shaped inlet includes a solid cone blocking element, the first screen section includes a solid first screen blocking element and the second screen section includes a solid second screen blocking element. Also described are a ball trap for collecting cleaning balls, blocking elements for a ball trap screen and a method of enhancing the movement of the cleaning ball through the ball trap of a closed fluid flow system by blocking portions of a ball trap screen deployed within a ball trap housing so as to modify the fluid flow through the ball trap.