Graco 15A173 Spring Cap
$61.25
In Stock
Protect and maintain spring alignment in Graco assemblies with the 15A173 Spring Cap. Ensures consistent preload and reliable operation.
- Maintains spring tension and alignment
- Shields spring from debris and wear
- Durable OEM-quality construction
- Easy to install and replace during maintenance
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 15A173 Spring Cap – In‑Depth Overview
The Graco 15A173 Spring Cap is a genuine OEM replacement part designed to securely maintain the spring mechanism integrity within Graco fluid‑control systems. This cap safeguards the spring assembly from debris, ensures correct preload, and contributes to reliable operation under frequent cycling and high‑pressure conditions.
Compatible Applications
- Graco regulator modules and pump assemblies that specify part number 15A173
- Fluid handling systems where spring‑loaded components require protection and consistent compression
- Industrial spray, coating, adhesive, and dispensing systems with high duty‑cycle spring mechanisms
Key Features & Benefits
- Precise OEM Fit: Engineered to the exact dimensions and mounting details specified by Graco for direct interchange.
- Durable Construction: Manufactured from robust materials to resist wear, corrosion, and pressure‑cycle fatigue.
- Spring Preload Stability: Helps maintain consistent spring compression and alignment to ensure accurate system response.
- Contaminant Protection: Shields the spring assembly from ingress of debris or foreign matter that could impair performance.
- Reduced Downtime: Simplifies replacement during maintenance intervals, helping maintain equipment uptime.
Technical Specifications
| Part Number | 15A173 |
|---|---|
| Name | Spring Cap |
| Application | Spring‑loaded regulator/pump mechanism in Graco fluid systems |
| Function | Protects and maintains spring preload and alignment |
| Construction | Durable OEM‑specified material designed for high cycle use |
Installation & Maintenance Tips
- Always depressurize and isolate the system before removing or installing the cap.
- Ensure the spring and surrounding assembly are clean and free from debris or corrosion.
- Verify the spring is correctly seated and aligned prior to installing the cap.
- Fasten the cap to the correct torque specification to maintain spring preload and avoid loosening under cyclic load.
- During routine maintenance, inspect the cap and spring mechanism for signs of wear, distortion or misalignment and replace if any irregularities are found.
Frequently Asked Questions
The cap protects the spring assembly, maintains correct preload and alignment, and ensures consistent operation of the regulator or pump mechanism.
Inspect and replace the cap if the spring shows signs of shifting, the cap is damaged, or during scheduled maintenance intervals when spring mechanisms are disassembled.
Using the genuine 15A173 ensures correct fit, material quality and functionality as designed by Graco, reducing the risk of misalignment, wear or premature failure compared to generic alternatives.
No reviews yet. Be the first to review this product!
