

Intake cylinder for Graco 4.5 cm extrusion pump systems, ensuring controlled suction and stable fluid delivery into the pump chamber during operation.
| Machine Category | Application |
|---|---|
| Graco Airless Paint Sprayers | Fluid intake housing for high-pressure extrusion pump systems |
| Graco Piston Pump Units | Controls suction and fluid intake into pump chamber |
| Graco Industrial Coating Equipment | Supports material flow in heavy-duty coating applications |
| Graco Contractor Spray Systems | Used in professional spray rigs requiring stable fluid intake |
The Graco 187859 Cylinder, Intake 4.5 Cm Extrusion is an OEM intake housing component designed to regulate fluid entry into Graco piston pump systems. It forms part of the suction assembly, ensuring consistent material draw into the pump chamber during operation.
Engineered for precision and durability, this intake cylinder supports stable flow control under high-pressure conditions, helping maintain efficient pump cycling and reducing irregular material feed during spraying applications.
Manufactured to Graco OEM standards, it delivers accurate fitment and reliable performance in demanding airless spray and industrial coating environments.