

The Graco 19A550 Plug, Nylon Ball Stop is a genuine OEM replacement part used in the flow switch assembly of select Graco texture sprayers. Built from durable nylon material for reliable performance and proper flow sensing operation.
The Graco 19A550 Plug, Nylon Ball Stop is a genuine OEM replacement component designed for use in Graco flow switch assemblies. This nylon plug helps maintain proper positioning of the magnetic ball inside the flow sensing system, supporting reliable sprayer performance and accurate material flow operation.
The Graco 19A550 Plug, Nylon Ball Stop is used within the flow switch assembly system found in select Graco texture sprayers. It works together with the magnetic ball and sensor components to help regulate flow detection and maintain consistent sprayer operation.
Manufactured from durable nylon material, this OEM replacement part is built to meet original equipment specifications for proper fit, performance, and reliability in demanding spraying environments.
| Part Number | 19A550 |
|---|---|
| Product Name | Plug, Nylon Ball Stop |
| Manufacturer | Graco |
| Material | Nylon |
| Application | Flow switch assembly component |
| Machine Type | Texture Sprayers |