NSK Prophy Mate O-Ring Replacement Set (Pack of 3 — for 1 Handpiece)
Maintain Peak Air-Polishing Performance & Prevent Pressure Leaks
Keep your air-polishing handpiece operating cleanly and efficiently with the genuine NSK Prophy Mate O-Ring Set. Specially engineered for a precision fit on NSK Prophy Mate and Prophy-Mate NEO air-polishing units, this replacement pack contains all three necessary elastomeric seals to fully restore air and water pressure integrity across one handpiece setup.
Replacing worn or degraded O-rings regularly prevents messy powder or water leaks at connection points, maintains consistent powder delivery, and protects the handpiece motor and coupling joints from internal blockages.
Key Features & Clinical Benefits
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Complete 1-Handpiece Maintenance: Contains a complete set of 3 specialized O-rings required to fully refresh the seals on a single NSK Prophy Mate handpiece assembly.
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Leak-Free Pressure Seals: Restores airtight and watertight sealing between internal chambers and quick-disconnect couplers to maintain constant polishing spray pressure.
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Durable & Autoclavable Material: Built from high-grade, heat-resistant elastomer designed to withstand repeated steam autoclave sterilization cycles and exposure to prophylaxis powders.
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Prevents Powder Clogging: Proper sealing prevents moisture from creeping into the powder chamber, avoiding clump formation and costly equipment downtime.
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Genuine NSK Compatibility: Precision-molded to match exact manufacturer tolerances for NSK Prophy Mate and Prophy-Mate NEO handpiece models.
Technical & Maintenance Specifications
| Attribute | Specification |
| Product Type | Replacement O-Ring Seal Set |
| Compatibility | NSK Prophy Mate / Prophy-Mate NEO Handpieces |
| Quantity | Pack of 3 O-Rings (Complete set for 1 handpiece) |
| Sterilizable | Yes (Autoclavable) |
| Manufacturer | NSK (Nakanishi Inc.) |
