Pentair 172855 3/4-Inch Stainless Steel Air Vent Strainer Replacement Pool and Spa D.E. Filter
Price 16.60 - 21.08 USD
This air vent strainer is designed to use with Pentair Nautilus Plus pool and spa D.E. filters and also compatible with Pentair FNS pool and spa D.E. filters. Made of stainless steel. Measures 3/4-inch.