Graco 15C894 Fluid Needle Guide
5/5
(1 review)
$5.25
In Stock
The Graco 15C894 Fluid Needle Guide ensures smooth, accurate needle alignment for consistent fluid flow and clean spray shut-off.
- Precision-machined OEM component
- Reduces leaks and improves sealing
- Supports smooth needle movement
- Restores proper spray-gun performance
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Graco 15C894 Fluid Needle Guide – Detailed Overview
Product Description
The Graco 15C894 Fluid Needle Guide is a precision-machined OEM component designed for use within select Graco fluid control assemblies. It guides the fluid-needle to ensure accurate positioning and sealing during spray operations, supporting reliable flow regulation and consistent finish quality.
Key Features & Benefits
- OEM-specified part number ensures compatibility and fit within Graco gun or sprayer fluid assemblies
- Precisely engineered guide bore for smooth needle travel and minimal play, improving control feel
- Durable construction resists wear from repeated needle actuation and aggressive coatings
- Helps maintain proper alignment of the fluid needle, reducing leakage or spray irregularities
- Cost-effective replacement part to restore factory performance of the fluid control system
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 15C894 |
| Description | Guide, Needle, Fluid |
| Function | Needle guide/bushing in fluid control path |
| Material & Construction | Precision-machined metal or hardened alloy (OEM standard) |
| Application | Installed in the fluid needle assembly of Graco guns or sprayers |
Applications & Practical Use
- Used when rebuilding or servicing the fluid control system of spray guns or sprayers to restore smooth needle motion and sealing.
- Helps maintain consistent spray shut-off and eliminates leaking or dribbling when the needle isn’t centering correctly.
- Ideal for contractors and service technicians performing maintenance on Graco equipment in coatings, texture, or finishing environments.
- Useful preventive-maintenance replacement when the fluid needle feels loose, drips, or produces inconsistent atomization performance.
Maintenance & Replacement Tips
- When servicing the gun or sprayer, inspect the guide bore for wear, scoring or ovalization as this can affect needle alignment.
- Clean the guide and surrounding bore area of dried coating or debris before re-assembly to ensure smooth needle travel.
- Use recommended torque values and follow manufacturer instructions during re-assembly of the fluid needle and guide to maintain performance.
- If upstream performance issues persist after installing a new guide (such as fluid leaks or spray irregularity), check the needle tip, seat and packing for wear or damage.
Frequently Asked Questions
The guide ensures the fluid needle is properly aligned and controlled within the fluid path, reducing leakage and ensuring consistent shut-off performance.
Replace the guide if you notice fluid dripping, the needle feels loose or wobbly in its bore, or spray shut-off performance has degraded—even after replacing the packing or needle tip.
This part is designed for specific Graco fluid needle assemblies; check your parts manual or contact a Graco dealer to ensure proper compatibility with your gun or sprayer.
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Nicholas H.
Bought this after the original wore out, and for the 15C894 Fluid Needle Guide (Part #15C894) and it matched the original spec exactly, down to the part number. Easy to order once I had the part number from the diagram.
