Pentair Pentair 154578 Strainer Air Relief Tube Replacement Triton Pool and Spa Fiberglass Sand Filter

This strainer air relief tube is designed to use with Pentair Triton II, Triton C-3 pool and spa fiberglass sand filter models TR100C, TR140C, TR100C-3, TR140C-3. Measures 1-1/4-inch length by 3/4-inch height by 1-1/4-inch width.