Pentair Rainbow Dynamic Series II & III filters

The Pentair Rainbow Dynamic Top-Load filter has a built-in by-pass which works with a spring and allows 100% water filtration on the low speed of two speed pumps. When the pump is running on high speed, the spring opens, permitting unrestricted flow and maximum hydrotherapy action.

We offer a wide range of spare parts for Pentair Rainbow cartridge filters: the RTL Dynamic II series and the RCF Dynamic III series (with integrated bromine diffuser). Below you'll find an exploded view to make the search for its components easier. The numbered parts correspond to the parts listed below.

Pentair Rainbow Top-Load gasket air bleed valve
1. Bleed valve gasket
 4,20€ 
In stock
Pentair Rainbow Top-Load filter spacer gasket
2. Spacer gasket
 6,30€ 
In stock
Filter lid o-ring
3. Filter lid o-ring
 2,95€ 
In stock
Pentair Rainbow Top-Load filter lid
4. Filter lid
 49,50€ 
In stock
Claralys CRB25 filter
6. CRB25
 33,60€ 
In stock
Claralys CRB50 filter
7. CRB50
 38,40€ 
In stock
Claralys CRB75 filter
8a. CRB75
 49,80€ 
In stock
Pentair Rainbow RCF/RTL spring clip
8b. Spring clip
 13,50€ 
7 weeks