Special notes

Flow rate 6.5 litres per minute at 0.1 bar. Suitable for all vented low pressure systems (0.1 Bar minimum) modulating combination boilers and unvented high pressure systems (5.0 Bar maximum). Maximum pressure differential for functions to specification is 5:1 ratio. Inlets and outlets screwed 3/4in BSP female. Can be installed vertically or horizontally (except Kurve). Build in depth between 51.5 and 73.5mm from finished wall surface. Automatic safety shutdown if hot or cold water supply fails. Temperature control mechanism has safety temperature lock facility variable between 40 Deg.C and 48 Deg.C. If situation requires operation with a closed fist, then install with short lever Oposta faceplate and handles.


TT Built-in thermostatic shower valve body, contains ceramic disc cartridge giving drip free use and is impervious to lime deposits. Recommended for systems where water pressures are between 0.1 and 5.0 bar. Requires Face plates & handle pack see catalogue section for details of Active, Ascari, Attitude & Jasper Morrison options.

  • Domestic and commercial use
  • Plaster guard for easy fix installation
  • Choice of Face plate & handle packs
  • Reversible inlets with integral check valves
  • TMV3
  • Twin water sealing system
  • Solid brass valve body


  1. A3969(NU)

    TT built-in thermostatic shower valve, body only. TMV3


Chrome Plated Brass


  1. A3969 2.40 KG

Finish key

  1. (NU) Unfinished

Flow rates

13.5 Litres per minute @ 3 bar pressure

Supporting Documents

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Product File type Size Format
A3969 Data Sheet 124.7Kb PDF View Download
A3969 Product certificate 164.5Kb PDF View Download
A3969 Product certificate 74.6Kb PDF View Download
View larger image TT Built-In Thermostatic 2 Control Shower Valve Body
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Frequently used applications

  • Hotels Hotels
  • Residential Residential