Patent ID: 6966328

Claim:
A fluid diversion apparatus, which has a first member and a second member, each said member having at least one fluid inlet and at least one fluid outlet, the first member comprising a fluid inlet adapted for connection to a fluid pipe, and a fluid outlet adapted for connection to a fluid pipe such that fluid passing through the fluid pipes passes through the first member in a fluid flow direction, and a connecting means, the second member being attached to the first member via the connecting means, the second member having a first end and a second end, the first end being positioned inside the first member, the first end having an inlet means and an outlet means, the first end of the second member being formed of two concentric, coaxial tubular members, an inner tubular member and an outer tubular member, the second end of the second member having an inlet and an outlet, the inlet of the first end of the second member being in fluid connection with the outlet of the second end and the outlet of the first end being in fluid connection with the inlet of the second end.