| Model | Plunger Material | Upper Packings | Lower Packings | Lower Pump Model | Pump Service Kit | Ball Valve Regulator | Lower Pump Model Material |
|---|
| AF1230S11FF44 | Carbon Steel w/ Hard Chrome | UHMW-PE | UHMW-PE | 66236-C4E-B | 637128-C44-B | No | Carbon Steel Nickel Plated |
| AF1230S11HF44 | Carbon Steel w/ Hard Chrome | UHMW-PE/Leather Staggered | UHMW-PE | 66236-F4E-B | 637128-F44-B | No | Carbon Steel Nickel Plated |
| AF1230S11PF14 | Carbon Steel w/ Hard Chrome | Polyurethane | UHMW-PE | 66236-J3E-B | 637128-J34-B | No | Carbon Steel Nickel Plated |
| AF1230S11FF44-1 | Carbon Steel w/ Hard Chrome | UHMW-PE | UHMW-PE | 66236-C4E-B | 637128-C44-B | Yes | Carbon Steel Nickel Plated |
| AF1230S11HF44-1 | Carbon Steel w/ Hard Chrome | UHMW-PE/Leather Staggered | UHMW-PE | 66236-F4E-B | 637128-F44-B | Yes | Carbon Steel Nickel Plated |
| AF1230S11PF14-1 | Carbon Steel w/ Hard Chrome | Polyurethane | UHMW-PE | 66236-J3E-B | 637128-J34-B | Yes | Carbon Steel Nickel Plated |
