22" Complete Crystal Spray (Dark Gray) - Pentair In-Floor(A&A) | 581223 Style_Vantage The WMS assembly is the

The WMS assembly is the most important feature of this cleaner as it is basically the “heart” of these pressure-side cleaners

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Reassemble carefully to avoid damaging the internal spring

super quiet operation

22" Complete Crystal Spray (Dark Gray) - Pentair In-Floor(A&A) | 581223 Style_Vantage The WMS assembly is theA&A Manufacturing is now Pentair In Floor Cleaning & Circulation! Old SKU 554281 Enjoy the fun of a cascading fountain in shallow or medium depths. Available in 22" length that is adjustable for water depths of 4" 18". A disappearing fountain that adds stunning visual impact and a lasting impression to your pool. Sprays feature Crystal Spray.