Made by Waterway
Air Controller Internal Seal - Fits Top Access Controllers
This seal fits inside the top of waterway top access air controllers to stop the water coming back up past the ball inside.
- Colour White
- External Diameter 32mm
- Internal Diameter 21mm
- Height 13mm
When fitting this seal make sure it always has a little lubricant so it seats tightly (Vaseline is perfect for this).