Mira Verve, this fully thermostatic mixer shower control keeps the desired showering temperature stable and automatically compensates for any variation in inlet temperatures and pressures. The shower flow rate can be adjusted separately from the temperature.
 

• Thermostatic 1/2" shower control with an adjustable and overrideable maximum temperature stop (may be disabled)
• Optimised for high pressure systems
• Automatic shutdown to seepage should the hot or cold water supply fail
• Independent spray force and temperature selection controls
• Maintenance-free thermostatic cartridge. Suitable for use with most pressure applications
• Ceramic plate flow control mechanism ensuring tight shut-off
• Mixer body and inlets are produced in corrosion resistant brass. Other components are manufactured from engineering plastics
• LeakSafe complete body seal on built-in valve
• TMV2 approved for enhanced safety

Compatable with the following water systems;

• Fully modulating instantaneous gas heated 
• Mains pressurised (heated from a thermal store) 
• Unvented mains pressure 
• Gravity fed, providing 0.2 bar or above 
• Pumped Showers (inlet pumps)