This is a 2" part number ST0720200F1C bronze flanged strainer - Eaton model 72. The Eaton 72 simplex basket strainer has over the years become the industry standard in simplex strainers. The 72 features a huge free straining area (six times the cross sectional pipe area), quick open cover (no tools required), and large capacity baskets. Additional options available. Get pricing and availability today.