Mounting thread
Concealed threaded cores list M16.5×1, M18.5×1, M21.5×1 and M24×1. Dual-function models list M24×1, with MJ240F.05 source listing M24/F22 pending confirmation.
Outlet modes
Concealed threaded cores provide an aerated stream. Dual-function cores provide aerated stream and shower spray; validate both patterns and switching operation.
Installation depth
Models with the same thread still require comparison of installation depth, seals and stream pattern. Use drawings and product information to confirm dual-function suffix differences.
Materials
Concealed threaded models list POM and silicone. Dual-function models list POM, silicone and SS304. Confirm composition and scope of supply during sampling.