Ball and Seat Set for Type 23 3-way ball valves. Each set contains 2 balls and 2 seats. Nominal sizes DN15 to DN100; part numbers by Ball PVC-U, PVC-C, PP, PVDF; Seat PTFE; Port L-port, W/L-port, Cross-port.
| Type | Ball and Seat Set |
| Applicable Valves | Type 23 3-way ball valves |
| Contents per Set | Each set contains 2 balls and 2 seats |
| Size | DN 15, 20, 25, 32, 40, 50, 65, 80, 100 |
| Ball Material | PVC-U, PVC-C, PP, PVDF |
| Seat Material | PTFE |
| Port | L-port, W/L-port, Cross-port |
| Part Numbers (Ball PVC-U, Seat PTFE, Port L-port) | DN15 S23BSU015 / DN20 S23BSU020 / DN25 S23BSU025 / DN32 S23BSU040 / DN40 S23BSU040 / DN50 S23BSU050 / DN65 S23BSU080 / DN80 S23BSU080 / DN100 S23BSU100 |
| Part Numbers (Ball PVC-U, Seat PTFE, Port W/L-port) | DN15 S23BSU0154 / DN20 S23BSU0204 / DN25 S23BSU0254 / DN32 S23BSU0404 / DN40 S23BSU0404 / DN50 S23BSU0504 / DN65 S23BSU0804 / DN80 S23BSU0804 / DN100 S23BSU1004 |
| Part Numbers (Ball PVC-U, Seat PTFE, Port Cross-port) | DN15 S23BSU0157 / DN20 S23BSU0207 / DN25 S23BSU0257 / DN32 S23BSU0407 / DN40 S23BSU0407 / DN50 S23BSU0507 |
| Part Numbers (Ball PVC-C, Seat PTFE, Port L-port) | DN15 S23BSC015 / DN20 S23BSC020 / DN25 S23BSC025 / DN32 S23BSC040 / DN40 S23BSC040 / DN50 S23BSC050 / DN65 S23BSC080 / DN80 S23BSC080 / DN100 S23BSC100 |
| Part Numbers (Ball PVC-C, Seat PTFE, Port W/L-port) | DN15 S23BSC0154 / DN20 S23BSC0204 / DN25 S23BSC0254 / DN32 S23BSC0404 / DN40 S23BSC0404 / DN50 S23BSC0504 / DN65 S23BSC0804 / DN80 S23BSC0804 / DN100 S23BSC1004 |
| Part Numbers (Ball PVC-C, Seat PTFE, Port Cross-port) | DN15 S23BSC0157 / DN20 S23BSC0207 / DN25 S23BSC0257 / DN32 S23BSC0407 / DN40 S23BSC0407 / DN50 S23BSC0507 |
| Part Numbers (Ball PP, Seat PTFE, Port L-port) | DN15 S23BSP015 / DN20 S23BSP020 / DN25 S23BSP025 / DN32 S23BSP040 / DN40 S23BSP040 / DN50 S23BSP050 / DN65 S23BSP080 / DN80 S23BSP080 / DN100 S23BSP100 |
| Part Numbers (Ball PP, Seat PTFE, Port W/L-port) | DN15 S23BSP0154 / DN20 S23BSP0204 / DN25 S23BSP0254 / DN32 S23BSP0404 / DN40 S23BSP0404 / DN50 S23BSP0504 / DN65 S23BSP0804 / DN80 S23BSP0804 / DN100 S23BSP1004 |
| Part Numbers (Ball PP, Seat PTFE, Port Cross-port) | DN15 S23BSP0157 / DN20 S23BSP0207 / DN25 S23BSP0257 / DN32 S23BSP0407 / DN40 S23BSP0407 / DN50 S23BSP0507 |
| Part Numbers (Ball PVDF, Seat PTFE, Port L-port) | DN15 S23BSF015 / DN20 S23BSF020 / DN25 S23BSF025 / DN32 S23BSF040 / DN40 S23BSF040 / DN50 S23BSF050 / DN65 S23BSF080 / DN80 S23BSF080 / DN100 S23BSF100 |
| Part Numbers (Ball PVDF, Seat PTFE, Port W/L-port) | DN15 S23BSF0154 / DN20 S23BSF0204 / DN25 S23BSF0254 / DN32 S23BSF0404 / DN40 S23BSF0404 / DN50 S23BSF0504 / DN65 S23BSF0804 / DN80 S23BSF0804 / DN100 S23BSF1004 |
| Part Numbers (Ball PVDF, Seat PTFE, Port Cross-port) | DN15 S23BSF0157 / DN20 S23BSF0207 / DN25 S23BSF0257 / DN32 S23BSF0407 / DN40 S23BSF0407 / DN50 S23BSF0507 |
| Notes | The cross-port is available only at DN15-50. |