| Fitting/Connector Type | Reducer |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | PENNSYLVANIA MACHINE WORKS | PEN RED 6000 SW 1-1/2X1 A105 | RED 6000 SW 1-1/2X1 A105 RED6000SW112X1A105 |
| | PENNSYLVANIA MACHINE WORKS | PEN RED 6000 SW 3/4X1/2 A105 | RED 6000 SW 3/4X1/2 RED6000SW34X12A105 |
| | PENNSYLVANIA MACHINE WORKS | 27033-03509 | 1-1/4X3/4 3M SW RED 2481300801 |
| | PENNSYLVANIA MACHINE WORKS | PEN RED 3000 SW A105 3X2 | RED 3000 SW A105 3X2 RED3000SWA1053X2 |
| | PENNSYLVANIA MACHINE WORKS | RED 6000 SW 4X3 | REDUCER 6000# SW 4" X 3" A106 6000SW4X3 |
