Thermostatic Mixing Valves (TMVs)

TMV (square)
TMV Mixer

Thermostatic mixing valves are used to maintain the domestic hot water supplied to the user at a constant and safe temperature when variations in the hot and cold water supply conditions and draw-off flow rates occur.

The fail-safe design automatically shuts off the mixed water flow to the valve in the event of a disruption in the hot or cold water supply.

The Benefits:

  • Suitable for both domestic and commercial applications
  • Provides controlled water temperatures
  • Failsafe on both hot & cold water supplies (prevents scolding)
  • Adjustable temperature range
  • Tamper proof cap
  • TMV3 valves meet the requirements of BS 7942:2000 and DoH HTM 04-01 for use in healthcare premises, hospitals, care homes and schools
  • TMV2 valves meet the requirements of BS EN 1111:2017 and BS EN 1287:2017 and are suitable for use in domestic housing to comply with Building Regulations G3
  • 5 Year warranty
CORE Product CodeDescription
CORETMV01515mm CORE 5213 TMV2/3
CORETMV02222mm CORE 5213 TMV2/3
With service valve 
CORETMV015MX15mm CORE 5213 TMV2/3 MX Valve
CORETMV022MX22mm CORE 5213 TMV2/3 MX Valve