Shaft seal for the Waterway Executive 56 and 48 series hot tub pumps from 1HP to 5HP.
Details:
- Reverse style shaft seal
- Fits Waterway brand Executive 56 and series hot tub pumps only
- Viton grade for longer life
- Compatible replacement for Waterway 319-3100B
⚠️ Important
- From about mid 2017 and newer the Waterway executive series hot tub pumps have an o-ring around the seal in the volute which can be reused if not damaged when taking the old seal out. A new o-ring is not included with this seal. If you need the o-ring than purchase SKU # PS-3865R and select o-ring required.
