Restore like-new performance to your fixture with this pressure balance cartridge — Rohl 4715-7000 Pressure Balance Cartridge. Precision-engineered for an exact fit and long service life, it installs cleanly with no modifications and brings back smooth, reliable operation.
Rohl 4715-7000 Enhanced Flow Grey Colored Cartridge Only For Ref-1 And Ref-2 Pressure Balance Mixers Used As A Replacement For Ref-1 And Ref-2 Cartridges And To Upgrade Most Rpc-1 And Rpc-2 To Enhanced Flow. Needs To Be Ordered With Separate 4715-8000 Filters To Complete.