| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Spears | SPE A-DPSC1 | DIAPHRAGM PNEUMATIC SPEED CONTROL |
| | Spears | SPE A-M2V14 | 1/4 NPT VAR PNEU BRONZE/STEEL MUFFLER |
| | Spears | SPE A-M2V18 | 1/8 NPT VAR PNEU BRONZE/STEEL MUFFLER |
| | Spears | SPE A-SC1 | VARIABLE SPEED CONTROLLER |
