Graco 127375 3.0-Inch Hole Plug – Secure System Sealing
The Graco 127375 3.0-Inch Hole Plug provides a durable and secure solution for sealing unused openings in Graco proportioning, dispensing, and spraying systems, preventing leaks and contamination.
Compatible Graco Machines
This hole plug is compatible with the following Graco equipment:
- Graco ProMix 2KS Series Proportioners
- Graco Xtreme Mix Proportioners
- Graco Plural-Component Dispensing Systems
- Graco Air-Assisted Sprayers
- Graco Metering and Control Systems with 3.0-inch openings
*Always verify compatibility with your specific machine and parts manual.
Key Features
- 3.0-inch diameter plug for secure sealing of system openings
- Durable construction to withstand high-pressure systems
- Prevents leaks, contamination, and fluid loss
- OEM Graco part ensures proper fit and reliability
- Easy to install and remove for maintenance access
Technical Specifications
| Part Number | 127375 |
| Type | Hole Plug |
| Size | 3.0 inches |
| Material | Durable industrial-grade metal |
| Primary Use | Seal unused openings in proportioning and spraying systems |
| Compatibility | Graco sprayers, proportioners, and plural-component systems |
Why Use This Hole Plug?
The Graco 127375 hole plug prevents leaks and contamination, protecting your equipment while maintaining system integrity during operation and maintenance.
Installation & Maintenance Tips
- Ensure the opening is clean before inserting the plug to guarantee a tight seal.
- Install securely to prevent movement under pressure.
- Inspect periodically for wear or deformation.
- Remove carefully for maintenance or system modifications.
Safety Notes
Always depressurize the system before installing or removing the hole plug. Improper handling may result in leaks, fluid spray, or system damage.
Frequently Asked Questions
The 127375 Hole Plug seals unused openings in Graco systems to prevent leaks, contamination, and fluid loss, ensuring safe and efficient operation.
It is compatible with Graco machines that have 3.0-inch openings, including ProMix 2KS, Xtreme Mix, and other dispensing and spraying systems. Always confirm with your machine manual.
Inspect periodically for wear or deformation. Ensure the plug maintains a tight seal and replace immediately if it becomes damaged.
