Graco 114353 Compression Spring Replacement Guide
The Graco 114353 Compression Spring is a genuine OEM replacement part used in specific Graco fluid and high-pressure assemblies. It helps ensure smooth valve operation by providing reliable return force inside the system. This component is commonly found in mix manifold assemblies where consistent control and durability are essential.
Key Features
- Original Graco-manufactured component built to factory specifications.
- Designed to provide accurate, stable compression within pump and manifold assemblies.
- High fatigue resistance for repeated operational cycles.
- Listed across several industrial parts suppliers for easy availability.
Compatible Assemblies
Documented compatibility for part number 114353 is directly referenced within Graco’s Mix Manifold manual. The spring is used inside the high-pressure Mix Manifold assembly according to official documentation.
- Graco High-Pressure Mix Manifold (per Graco parts diagram)
If you have a specific sprayer model, compatibility should always be verified using that model’s parts breakdown or service manual.
Technical Specifications
| Part Number | 114353 |
| Description | Compression Spring |
| Manufacturer | Graco Inc. |
| Primary Use | Valve return and mix manifold assemblies |
Installation & Maintenance Tips
- Refer to the correct Graco service manual before performing any replacement.
- Inspect the spring for deformation or tension loss during routine maintenance.
- Ensure the spring seats properly within its housing to maintain correct valve alignment.
- Replace the spring if valve movement becomes sluggish or inconsistent.
Frequently Asked Questions
This spring provides the required return force inside Graco valve or manifold assemblies. Its role helps maintain consistent fluid flow and correct mechanical action under pressure.
A spring should be replaced if it shows bending, deformation, reduced tension, or if the valve begins to perform sluggishly or inconsistently. These signs indicate the spring is no longer providing proper force.
Yes. The 114353 compression spring is an authentic Graco OEM part made to meet factory performance standards.
No. Springs are designed with specific tension and size requirements. This part should only be used in assemblies where the official parts list identifies it as the correct replacement.
