If the O-ring is swollen or cracked it can cause your pump to suck air and spit air back into the pool through inlets and it must be replaced. Not replacing O-rings can damage your pool equipment, have a negative effect on filtration and decrease the efficiency of pool chemicals.
- Replaces Sta-Rite part number U9-229
- Pump Lid O-Ring
- Fits Sta-Rite Dura-Glas and Max-E-Glas
- For pumps with 5" diameter trap
- Replace O-rings when cracked or swollen
- Factory original Sta-Rite replacement part
|Manufacturer Part #||U9-229|