Pentair Rainbow RTL-50 Top Load 2" Slip Cartridge Filter (R172504B) poolvergnuegen or unreliable feed line connections

or unreliable feed line connections

Supports quieter and more reliable heater operation

Maintains compatible larger-system valve layout

or alignment when installed correctly

Replacement part number R3002900

Pentair Rainbow RTL-50 Top Load 2" Slip Cartridge Filter (R172504B) poolvergnuegen or unreliable feed line connectionsWhen the original component is worn, misplaced, or hard to secure, this cartridge filter helps complete the repair. It supports filter serviceability by helping the tank, lid, cartridge, or flow path stay aligned and accessible during maintenance. It gives pool service teams a clear part numbered option for routine repairs, route stock, and older equipment support. Fits compatible RTL 50 equipment applications Supports the related filter parts repair