Waterway brand gasket referenced as 1-1/2" with an actual outside diameter of 2-3/8" for hot tub heater union which also fits select hot tub circulation pump models such as the Waterway Iron Might and Aqua-Flo Circ-Master. Gasket is flat on one side with an o-ring rib on the other side.
Details:
- Waterway brand
- Waterway P/N 711-4050
- Referenced as 1-1/2"
- Outside diameter 2-3/8"
- Inside diameter 1-5/8"
- Thickness 3/8"
- Flat on one side, embedded o-ring rib on other side
- Colour: clear opec
