This Red Lion repair kit is designed for the RL-S50 (621810) and the RL-S75 (621826) cast iron surface effluent centrifugal pumps.
This kit contains:
- The flapper valve
- Weight
- 1 bolt
- 1 nut
- 1 washer.
The order in which the are assembled is bolt, washer, valve, weight and nut.