
The Hu-Friedy PWR Air O-Ring Set (APORINGS) is a replacement o-ring kit compatible with the PWR Pair and PWR Piezo air polishing and piezo scaling devices. These o-rings help maintain a proper seal in the air polishing handpiece so the PWR Pair can continue delivering effective supra- and subgingival calculus and stain removal, biofilm disruption, and implant cleaning. Sold as a single set.
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Sorted by lowest price · Add now, sign in at checkout




The Hu-Friedy PWR Air O-Ring Set (APORINGS) is a replacement o-ring kit compatible with the PWR Pair and PWR Piezo air polishing and piezo scaling devices. These o-rings help maintain a proper seal in the air polishing handpiece so the PWR Pair can continue delivering effective supra- and subgingival calculus and stain removal, biofilm disruption, and implant cleaning. Sold as a single set.
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