Knob with O-ring 01-22-9940
Black Knob with O-ring for the following King Technology Frog Mineral Cyclers:
- PoolFrog 5400 Series
- Pool Frog 5430 Series
- Pool Frog 6100 Series
- Pool Frog New Water 120 Series
- Pool Frog New Water 400 Series
- Pool Frog New Water 430 Series
- Pool Frog XL Pro
- Performax 920 Series
- Performax 940 Series
- Performax 960 Series
- Performax 980 Series
Known As:
King Technology 01-22-9940
King Technology 01-22-9946
