Pentair 192193 Complete Manifold Grid Replacement Nautilus Pool and Spa D.E. Filter<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Complete manifold grid replacement</li><li>Fits Pentair Nautilus， Nautilus Plus pool and spa D.E. filter models NSP36， NSP48， NSP60， NSP72</li><li>Measures 15-1/2-inch length by 5-inch height by 15-1/2-inch width</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41kZR8nK0SL.jpg" noproxy>