Sioux Chief ASTM F1807 BranchMaster manifolds shall be used in plumbing or heating systems for safe distribution of hot or cold water. Manifolds can be utilized in various layouts and shall provide appropriate water distribution to supply fixtures. F1807 manifolds shall be offered with or without valves and in various outlet multiples. Trunk lines can be formed to provide sweat connections, spun reduced, spun closed, or provided with F1807 inlets/outlets. Each manifold shall be assembled with no lead solder or braze and tested by Sioux Chief prior to shipment.