| Part no. | Description | CUPC | NSF61 | NSF 372 |
| XY EPDE33 | 1/2 PEX F1960 x 1/2 FPT Drop Ear Cold Expansion Elbow SS304 | Y | Y | Y |
| XY EPDE34 | 1/2 PEX F1960 x 3/4 FPT Drop Ear Cold Expansion Elbow SS304 | Y | Y | Y |
| XY EPDE43 | 3/4 PEX F1960 x 1/2 FPT Drop Ear Cold Expansion Elbow SS304 | Y | Y | Y |
| XY EPDE44 | 3/4 PEX F1960 x 3/4 FPT Drop Ear Cold Expansion Elbow SS304 | Y | Y | Y |
