| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | HAYWARD INDUSTRIAL PRODUCTS | HAY PDA040 | 4" DAB Series Air-to-Air Pneumatic Diaphragm Actuator |
| | HAYWARD INDUSTRIAL PRODUCTS | HAY PSA040 | 4" DAB Series Air-to-Spring Pneumatic Diaphragm Actuator |
| Bore Size | 4 in |
| Manufacturer | HAYWARD INDUSTRIAL PRODUCTS |
