FuseRish Manifold Top with Air Bleed, model 59023700, compatible with Pentair FNS Plus pool and spa filters in sizes 24, 36, 48, and 60 D.E. Replacement numbers include 190092, TC-59023700, V38-140, 14-110-1512, 25357-600-000, 424269, 4657-36. Ensures proper air release and water filtration efficiency in Pentair systems. No vehicle compatibility.