![Johnson Pump Aerator Head - 13-" Thru-Hull w/Off Vavle [90191-00] - shopbulluna.com](http://www.shopbulluna.com/cdn/shop/products/48885XL.jpg?v=1618281496&width=1080)
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Aerating Heads
Overall length 13-3/4" thru-hull, one shut off valve
Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.