The brass screw-in thermostatic cartridge (00622415) will fit the following Bristan showers
Bar Mixer Showers
Bristan Aqueous thermostatic bar mixer shower with diverter
Bristan Artisan bar mixer shower – Mk 1
Bristan Artisan bar mixer shower – Mk 2
Bristan Artisan Vertical bar shower mixer
Bristan Prism Inline dual control shower pole with diverter & kit
Bristan Solo bar shower mixer
Mixer Showers
Bristan 1901 dual control built-in
Bristan 1901 dual control exposed – Mk3
Bristan Art Deco thermostatic shower valve
Bristan Art-Deco Built-in
Bristan Art-Deco Exposed
Bristan Artisan concealed dual control shower
Bristan Artisan Recessed thermostatic shower
Bristan Artisan Recessed with Diverter
Bristan Chill thermostatic shower
Bristan Fairfax thermostatic Built in
Bristan Prism concealed dual control shower valve
Bristan Prism concealed dual control shower valve with diverter
Bristan Prism exposed thermostatic shower – Mk 2
Bristan Prism Vertical dual control shower with kit
Bristan Qube dual control shower valve with integral diverter – chrome
Bristan Qube dual control thermostatic shower valve – chrome
Bristan Quest thermostatic shower
Heritage Torre mixer shower