

15mm stainless steel backup washer designed to reinforce sealing assemblies and maintain stable pressure distribution in Graco high-pressure dispensing systems.
| Machine / System | Application Use |
|---|---|
| Graco High-Pressure Sealant Systems | Reinforces sealing assemblies under pressure load |
| Graco Viper Dispensing Systems | Supports washer stability in rod and seal interfaces |
| Graco Twin Dispense Units | Maintains alignment and pressure distribution in dual systems |
| Graco Industrial Metering Equipment | Ensures consistent sealing performance in high-cycle operation |
The Graco 01/1130-B/98 Backup Washer 15mm SS is an OEM-grade stainless steel support washer designed to reinforce sealing components in Graco high-pressure dispensing systems. It helps distribute mechanical load evenly and maintains assembly stability during continuous operation.
With a 15mm precision fit, it enhances durability and prevents deformation of critical sealing interfaces in demanding industrial environments.
The Graco 01/1130-B/98 Backup Washer is a structural reinforcement component used in Graco fluid handling systems. Its primary role is to support sealing elements and maintain correct pressure distribution within assemblies.
It is engineered for 15mm applications, ensuring proper fit and reliable performance in high-pressure dispensing environments.