Domestic Thermostatic Mixing Valves

Thermostatic mixing valves (also known as blending valves, TMVs or simply mixing valves) are used to maintain the domestic hot water supplied to the user, at a constant and safe temperature.

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  • MERCHANT MIXING VALVE – SERIES 5213

    The failsafe merchant thermostatic mixing valve has been specifically designed and manufactured to meet the requirements of the latest National Health Service model engineering specification - D08 and BS 7942 for use in vulnerable person applications. Approved to EN1287:2017 and EN1111:2017 and therefore suitable for domestic applications in compliance with Part G of the Building Regulations.
  • 45-65° TEMPERING VALVE – SERIES 5218

    A tempering valve is used in systems where the water in the storage cylinder can reach temperatures significantly above 60°C. In the event of failure of the hot or cold water supplies the tempering valve will automatically shut down in line with the BS EN 15092 test standard.

  • MIXCAL III THERMOSTATIC FAILSAFE MIXING VALVE – SERIES 5211

    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 mixcal III range has been designed primarily for single user outlets including wash basins, showers, baths and bidets but is also suitable for multiple outlet use.

  • MIXCAL III GROUP THERMOSTATIC MIXING VALVE – SERIES 5219

    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 mixcal III group thermostatic mixing valve has been designed especially for centralised systems which demand high flow rates, for example with multiple outlets such as shower and wash basins.

  • MIXCAL MIXPRO® THERMOSTATIC MIXING VALVES – SERIES 5231

    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 5231 range has been designed especially for centralised systems which demand high flow rates, for example with multiple outlets such as shower and wash basins.

  • MX VALVES (PAIR) – FOR USE WITH SERIES 5211

    The MX range of valves c/w isolation valve, check valve and test port
    strainers. The MX valves have been designed specifically for use with
    our range of thermostatic mixing valves.

  • ANTI-SCALD DEVICE

    The function of the device is to cut off the flow of water if its temperature reaches the set value. Installed directly at the point of use outlet, it prevents the hot water from scalding the user during the thermal disinfection period.

  • THERMOSTATIC BLENDING VALVE – NON-FAILSAFE VALVE FOR GENERAL USE

    The 520 adjustable thermostatic mixing valves is designed to maintain the preset temperature of the mixed water delivered to the user despite variations in the temperature of the water contained in the system.

    The 520 is ideally suitable of use on underfloor heating to maintain the circulating water through the underfloor coil at the preset temperature, by mixing hot water from the boiler with the return water from the coil.

  • ACCESSORIES FOR THERMOSTATIC MIXING VALVES

  • THERMOSTATIC MIXING VALVE FOR SOLAR THERMAL SYSTEMS

    The thermostatic mixing valve is used in solar thermal systems for the production of domestic hot water.
    It is designed to maintain the set temperature of the mixed water supplied to the user when there are variations in the temperature and pressure conditions of the incoming hot and cold water or in the flow rate.
    It is also fitted with an anti-scald safety function, which immediately shuts off the hot water flow in case of a failure in the cold water supply at the inlet.
    This particular series of mixing valves can function continuously at the high temperatures of the incoming hot water from the solar storage tank

  • SERIES 116 – THERMOSTATIC REGULATOR FOR HOT WATER RECIRCULATION C/W THERMAL DISINFECTION FUNCTION

    The Altecnic thermostatic regulator for domestic hot water re-circulation systems automatically maintain the specified water temperature.
    The thermostatic regulator is intended to be installed in the return pipe of each re-circulation circuit, automatically maintaining the specified water temperature. The regulator controls the flow rate in accordance with the inlet water
    temperature by means of a dedicated internal thermostatic cartridge. When the water temperature approaches the set value, the obturator progressively closes and reduces the flow passage reducing the amount of water re-circulating.
    The water supplied by the re-circulation pump is available to be distributed to other branches in the system, resulting in effective automatic thermal balancing. 

     

  • INSULATION FOR THERMOSTIC REGULATOR

    ● Closed cell expanded PE-X shell insulation
    ● Min thickness: 13 mm
    ● Max thickness: 23 mm
    ● Inner density: 30 kg/m3
    ● External density: 80 kg/m3
    ● Thermal conductivity at 0°C: 0,0345 W/(m·K)
    ● Thermal conductivity at 40°C: 0,0398 W/(m·K)
    ● Temperature range: 0 - 100°C
    ● Fire resistance: (UNI 9177) Class 1

     

About our Domestic Thermostatic Mixing Valves

The Altecnic TMV range covers use with hot and cold water, with inlet pressures of up to 14 bar, maximum inlet temperatures of 85°C, and temperature controls of +/-2°C.

Why use a TMV?

In domestic settings, TMVs are particularly important where young children and the elderly are present. Typically, people in these demographics are at particular risk of life-threatening scalds due to a potential lack of mobility and skin sensitivity. Fitting can be a legal requirement.

The primary feature of a TMV is that it offers additional safety via a thermal shutdown mechanism. In the event of a disruption to the hot or cold water supply to the valve, the failsafe design shuts off the mixed water flow automatically.

For further information on our mixing valves, head over to our FAQs page.

Did you know we also offer a 5-year warranty on our popular models of TMVs?

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