Use the AR43293 repair kit to change out the diaphragms on your AR North America AR50 pump. When using these pumps, it's important to keep an eye on the diaphragms as they are the most commonly worn part. If they rupture, be sure to replace them right away.
- Repair Kit includes 2 x BlueFlex Diaphragms (# AR650080), 1 x BlueFlex Pulsation Dampener Diaphragm (# AR650523), 4 x O-Rings (# AR320030)