OFFICIAL HYCHIKA STORE
HYCHIKA Spray Gun Sealing Ring Replacement Set — 3 Pieces for 600W HVLP Paint Sprayer
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About this product
Stop the Leaks. Keep Spraying.
If your HYCHIKA spray gun is leaking around the nozzle or losing pressure mid-job, worn sealing rings are almost always the cause. This official 3-piece replacement set restores a perfect seal — so you get consistent, drip-free spray performance again without replacing the whole gun.
A $9.99 seal replacement can prevent a $60+ gun repair or full replacement — keep a spare set in your kit.
Signs Your Sealing Ring Needs Replacing
- Paint leaking or dripping around the nozzle during use
- Inconsistent spray pattern — sputtering, uneven flow, or pressure drops
- Visible cracking, deformation, or hardening on the old ring
- Gun sprayed fine before, but performance degraded after heavy solvent use
What's Included
- 3× Official HYCHIKA replacement sealing rings
- Precision-fit for HYCHIKA EP013 600W HVLP spray guns
- Solvent-resistant rubber material for extended service life
Compatibility
Designed exclusively for the HYCHIKA EP013 600W HVLP Auto Paint Spray Gun. View the spray gun →
Not guaranteed to fit other spray gun brands or models.
How to Replace the Sealing Ring
- Unplug the spray gun and empty the paint canister completely.
- Unscrew the nozzle assembly from the gun head.
- Remove the old sealing ring and clean the ring seat with a dry cloth.
- Press the new ring firmly into the seat until fully seated.
- Reassemble the nozzle, fill with thinned paint, and test spray before starting your project.
Typical replacement time: under 5 minutes.
FAQ
Q: How often should I replace the sealing rings?
Typically every 6–12 months depending on how frequently you spray and what paint types/solvents you use. Heavy solvent use (lacquer thinners, reducers) accelerates wear.
Q: Will these fit other spray gun brands?
These are precision-made for the HYCHIKA EP013 600W HVLP spray gun. Fitment with other brands is not guaranteed.
Q: Can I use the gun while waiting for new rings to arrive?
We recommend against it — a failing seal can allow paint to contaminate the motor housing and cause permanent damage.
Also available for your EP013:
Not sure if the sealing ring is causing your issue? Contact our team — describe the symptoms and we'll help you diagnose it.
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