Graco 16H933 Packing O-Ring
$4.30
In Stock
The 16H933 Packing O-Ring is an OEM sealing component used in TrueCoat Pro-X fine-finish sprayers to prevent leaks and maintain consistent pressure.
- Used in valve/needle sealing assembly
- Helps maintain smooth spray performance
- Compatible with all TrueCoat Pro-X Gen II Fine-Finish models
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Genuine OEM Part
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Graco 16H933 Packing O-Ring Replacement Details
Compatible Machines
The 16H933 Packing O-Ring is used in the sealing assembly of handheld fine-finish sprayers. It appears in the parts breakdown for the following models:
- Graco TrueCoat Pro-X Gen II Fine-Finish (All Models)
- Graco TrueCoat Pro-X Fine-Finish Series (models where 16H933 is listed in valve/needle assembly)
Product Overview
The Graco 16H933 Packing O-Ring is an OEM sealing component used in fine-finish handheld sprayers. It is designed to prevent fluid leakage within the needle and valve assembly. This O-ring maintains proper pressure and solvent resistance, ensuring smooth sprayer operation and consistent spray performance.
Key Features
- OEM replacement part for precise sealing performance.
- Used in the valve/needle assembly for leak-free operation.
- Designed for both water-based and solvent-compatible systems.
- Ensures consistent pressure and smooth fluid flow.
Technical Information
- Part Number: 16H933
- Part Type: Packing O-Ring
- Location: Valve/needle sealing assembly
Installation Notes
- Always relieve system pressure before servicing the sprayer.
- Clean the O-ring groove thoroughly before installing the new seal.
- Lightly lubricate the new O-ring to ensure correct seating.
- Reassemble components carefully to avoid misalignment or damage.
Frequently Asked Questions
Yes, this part appears in the parts listing for all TrueCoat Pro-X Gen II Fine-Finish models, where it is specified under the valve/needle assembly.
The O-ring is designed to withstand both water-based materials and commonly used solvents in fine-finish handheld sprayers. Always check coating compatibility when using strong solvents.
You can verify compatibility by checking your machine’s parts manual or contacting support with the model number. This ensures the correct seal is used in your sprayer assembly.
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