Graco 159908 Tapered Compression Spring
$9.00
Available to Order
The Graco 159908 Tapered Compression Spring ensures reliable performance in high-pressure sprayer systems. Key benefits include:
- OEM precision fit for Graco assemblies
- Durable high-strength spring steel construction
- Smooth compression for stable pressure control
- Compatible with select Graco airless sprayers and pump assemblies
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Genuine OEM Part
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Graco 159908 Tapered Compression Spring – Product Details
Compatible Machines
The Graco 159908 Tapered Compression Spring is used in a range of Graco high-pressure spraying systems. Based on verified distributor documentation, it is compatible with the following model categories:
- Graco Airless Sprayer Assemblies (various models)
- Graco High-Pressure Filter and Pump Assemblies (selected units)
Specifications
| Specification | Details |
|---|---|
| Part Number | 159908 |
| Component Type | Tapered Compression Spring |
| Application | Designed for Graco high-pressure sprayer assemblies for internal pressure and valve control. |
| Material | High-durability spring steel |
| Design | Tapered coil structure engineered for consistent compression performance |
Key Features
| Feature | Description |
|---|---|
| OEM Precision Fit | Manufactured by Graco to ensure correct alignment and reliable internal function. |
| Durable Construction | Made with high-strength steel to withstand demanding spray system cycles. |
| Smooth Compression Behavior | Tapered design provides stable pressure response and enhances pump efficiency. |
| Optimized for High-Pressure Systems | Built for sprayers requiring precise internal spring performance. |
Installation & Maintenance
Install the Graco 159908 Tapered Compression Spring by placing it correctly within the designated pump or valve assembly seat. Ensure the internal components are clean and that seals are in good condition before reassembly. Periodic inspection helps maintain optimal sprayer efficiency and prolong equipment lifespan.
Frequently Asked Questions
It regulates internal pressure and supports moving components within pump or valve assemblies by supplying a controlled compression force.
No. The 159908 spring has a specific taper profile and load rating. It should only be used when specified by your equipment’s parts manual.
Refer to your sprayer’s official parts diagram. If the part number 159908 is listed, it is compatible with your machine.
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