Graco 111737 Conical Compression
The Graco 111737 Conical Compression Spring is a genuine OEM stainless-steel spring designed for durability and consistent performance in Graco airless sprayer systems.
- OEM Part #: 111737
- Material: Stainless Steel (SST)
- Type: Conical Compression Spring
- Fits: Graco 222121, 26A085, and select airless sprayers
- Function: Maintains valve pressure and fluid stability
Graco 111737 Conical Compression – OEM Replacement Spring
The Graco 111737 Conical Compression Spring is a precision-engineered OEM part designed to maintain consistent pressure and enhance efficiency in Graco airless sprayer pumps. Made from corrosion-resistant stainless steel, its conical design ensures smooth operation, reduced pulsation, and extended component life for demanding industrial and residential coating applications.
Compatible Machines
- Graco Model 222121 Valve Housing Assembly
- Graco Model 26A085 Valve Housing Assembly
- Select Graco High-Pressure Filter and Pump Systems
- Compatible with Graco Airless Paint Sprayer and Pump Repair Kits using conical compression springs
Product Features
| Feature | Description |
|---|---|
| Material | High-grade stainless steel alloy (17-7 PH) for corrosion and fatigue resistance. |
| Design | Conical compression geometry ensures uniform load distribution and smooth recoil. |
| Application | Used in airless sprayer valves, filters, and high-pressure pump assemblies. |
| OEM Fit | Meets factory specifications for Graco components; direct-fit replacement part. |
| Performance | Maintains consistent fluid pressure, minimizes pulsation, and supports high-duty cycle use. |
Installation & Maintenance
For optimal performance, install the Graco 111737 Conical Compression Spring following OEM torque specifications. Ensure proper seating, alignment, and cleanliness before use. Periodic inspection for wear or relaxation ensures sustained performance and longer pump life.
Frequently Asked Questions
No reviews yet. Be the first to review this product!
