Flush-mounted 2-way rotary diverter in 316L stainless steel

Set into the wall behind the tile, this 2-way rotary diverter switches flow between two outlets — typically an overhead shower and a handset — with a single dial rather than a pair of separate taps. Only a slim trim and its collar sit proud of the finished wall once installed; everything else disappears behind the tiling. The body is machined from 316L stainless steel, the same molybdenum-bearing grade used across the Volga range, chosen for its resistance to the chloride-laden condensation that builds up inside a shower enclosure over years of daily use.

Key features

• One dial switches flow between two outlets instead of two separate valves.
• Flush body leaves only a slim trim visible on the tiled wall.
• Compact valve body suits a shower with limited depth behind the wall.
• 316L construction copes with constant humidity better than plated brass.

Specification and installation

Connection is G1/2″, and the body needs setting into solid backing or a stud wall before the final tile goes on — there is no room to shift it afterwards, so agree the height with the installer at first fix. It pairs with an overhead shower and a separate handset. Finish choice — Brushed, Copper PVD, Black PVD or Gold PVD — should match the shower column or mixer it is switching.