RAINBOW TABLET FEEDER - Spare Parts

Find replacement spare parts for your Pentair Rainbow inline tablet feeder. Select the required component from the Part options and match its code and specifications to your existing feeder before ordering.

Pentair Rainbow feeder replacement parts

This listing offers individual part selections, including a white chlorinator/bromine cap, O-rings, control and check valves, tubing, fittings, a plug, a screen and a diverter tee. The exploded diagram helps identify the components; it does not represent a complete kit.

Part codes and specifications

Choosing the correct part

Compare the part code, connection size and component description with your existing part and feeder documentation. Do not assume every component fits every Rainbow feeder model. For R172091, confirm the tubing dimensions before ordering, as the existing option label is abbreviated.

Frequently asked questions

What is this listing for?

Replacement components for a Pentair Rainbow inline tablet feeder, selected individually using the Part options.

Is a complete feeder or every diagrammed component included?

No. This is a spare-parts listing. Choose the component you require; the diagram is an identification reference.

How do I identify the correct replacement?

Match your existing component to the part code and specifications in the table, then confirm compatibility with your feeder documentation before purchasing.