Description Drain assembly for GEA WestfaliaSurge 3 inch Traps Fits 7750-0028-525 Surge 3 inch trap with pvc elbow drain at bottom (see detail image) sold each GEA 7750-0024-060 Replacement Rubber Flapper: GEA 7750-0014-834 Original Parts by GEA Farm Technologies Westfalia and Surge Brands Rubber drain Valve approx 1 7/8 inch O.D. outside diameter Updated 5/26
