

High-strength adjustment screw for precise fluid and regulator control in Graco 1040 pumps.
The Graco 188956 Screw Adjusting allows fine control over fluid pressure and regulator settings in compatible pump assemblies. Constructed for durability, it ensures reliable performance while enabling precise calibration of pump systems.
| Feature | Detail |
|---|---|
| Part Number | 188956 |
| Material | High-strength metal |
| Function | Allows precise adjustment of fluid and regulator settings |
| Compatibility | Graco Husky 1040 & SaniForce 1040 pumps |
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