Pentair 2" Triton II Bulkhead Kit

The Pentair 2" Triton II Bulkhead Kit (part number 154512) is a specialized plumbing connection package engineered specifically for the side-mount ports of Pentair Triton II and Triton C-3 commercial and residential sand filtration systems, including the high-capacity TR100 and TR140 models. Injection-molded from a heavy-walled, high-impact, and chemical-resistant PVC polymer composite, this kit includes a 2-inch threaded bulkhead adapter fitting, a matching thick-lipped spacer ring, and a robust compression rubber gasket seal. Its primary structural role is to form an absolute watertight and airtight pass-through bridge directly through the fiberglass filter shell wall, connecting the internal lateral standpipe assembly safely to the external multiport valve or slide valve. Built to withstand continuous, high-velocity hydraulic water flows, repetitive pump vibration surges, and operational pressures up to 50 PSI, this heavy-duty kit prevents external weeping or high-pressure bypass leaks around the main tank openings. Engineered to endure continuous exposure to intense outdoor weathering, UV degradation, and concentrated pool chemicals like chlorine and acid, the complete plumbing bulkhead kit carries an overall product and shipping weight of approximately 1.15 pounds.