Dosing pipe diffuser

A septic distribution system comprising:

• a dosing pipe with orifices located along its length;
• a diffuser attached to the dosing pipe, the diffuser comprising:
• a disk, the disk comprising:
• an inner surface;
• a first geometric chord;
• a second geometric chord that is not the first geometric chord, and is parallel to the first geometric chord;
• a first pipe attachment member extending from the inner surface of the disk, and where the intersection of the first pipe attachment member and the disk lies generally on a first geometric chord of the disk;
• a second pipe attachment member extending from the inner surface of the disk, and where the intersection of the second pipe attachment member and the disk lies generally on a second geometric chord of the disk;
• an acute angle α between the first pipe attachment member and the disk, and where the angle α generally faces the second pipe attachment member;
• an acute angle θ between the second pipe attachment member and the disk, and where the angle θ generally faces the first attachment member;
• a plurality of slots located on the disk between the first pipe attachment member, and the second pipe attachment member;
• a plurality of spacers located on the disk between the first pipe attachment member, and the second pipe attachment member;
• and
• wherein the diffuser is attached to the dosing pipe via an attachment means selected from the group consisting of solvent welding and thermowelding.

A septic distribution system comprising:

• a septic distribution pipe with at least one orifice located generally at the bottom of the septic distribution pipe;
• a dosing pipe with orifices located along its length, the dosing pipe located within the septic distribution pipe;
• a diffuser attached to the dosing pipe, the diffuser comprising:
• a disk, the disk comprising:
• an inner surface;
• a first geometric chord;
• a second geometric chord that is not the first geometric chord, and is parallel to the first geometric chord;
• a first pipe attachment member extending from the inner surface of the disk, and where the intersection of the first pipe attachment member and the disk lies generally on a first geometric chord of the disk;
• a second pipe attachment member extending from the inner surface of the disk, and where the intersection of the second pipe attachment member and the disk lies generally on a second geometric chord of the disk;
• an acute angle α between the first pipe attachment member and the disk, and where the angle α generally faces the second pipe attachment member;
• an acute angle θ between the second pipe attachment member and the disk, and where the angle θ generally faces the first attachment member;
• a plurality of slots located on the disk between the first pipe attachment member, and the second pipe attachment member;
• a plurality of spacers located on the disk between the first pipe attachment member, and the second pipe attachment member;
• and
• wherein the diffuser disk lies in the bottom half of the septic distribution pipe, with the bottom of the diffuser raised a distance DBOT from the bottom of the septic distribution pipe.

A water distribution system comprising:

• a dosing pipe with orifices located along its length;
• a diffuser permanently and rigidly attached to the dosing pipe, the diffuser comprising:
• a disk;
• and
• a dosing pipe attachment means extending from the disk.

A diffuser comprising:

• a disk with rounded surfaces;
• a dosing pipe attachment means extending from the disk, the attachment means having rounded surfaces;
• and
• wherein the rounded surfaces of the disk and the attachment means are configured to refrain from snagging.