The Graco 166964 Non-Metallic Washer is an OEM sealing washer designed for durability and reliable performance in fluid-regulator assemblies.
The Graco 166964 Non-Metallic Washer is a genuine OEM sealing and spacing washer used in Graco regulator and coating-equipment assemblies. Its non-metallic composition provides excellent resistance to corrosion, chemicals and wear, making it suitable for fluid-handling and pressure-regulation environments.
| Part Number | 166964 |
|---|---|
| Name | Washer, Non-Metallic |
| Brand | Graco OEM |
| Material | Non-metallic composite |
| Primary Use | Sealing and spacing component in fluid-regulator assemblies |
| Confirmed Compatibility | Graco Fluid Regulator (as per Graco Manual 307-134) |
| Notes | Compatibility beyond the listed regulator must be confirmed using your machine’s parts diagram. |
This non-metallic washer provides stable sealing performance, prevents metal-to-metal contact and protects internal regulator components from abrasion or chemical exposure. It is recommended for maintenance, repair or full regulator rebuilds where precision matching of OEM parts is required.
