dan_firkus March 15, 2021 Rando, The NA10204 vent cap adapter will work on the NA5026 Plumbvent. You will have to remove the hygroscopic vent cap. ReplyExpand Hide 1 Reply
Rando, The NA10204 vent cap adapter will work on the NA5026 Plumbvent. You will have to remove the hygroscopic vent cap.