TR100/140C Triton II Air Relief Strainer – 3/8 Inch

This is a Pentair 150035 3/8 Inch Air Relief Strainer for Triton II, Triton C-3 Fiberglass Sand Filter Models TR100C, TR140C. Measurements are 1-1/4 inch Diameter x 7/8 inch Height. This size strainer is for filters manufactured after 11-1-99.