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LK 551 Hydromix Mixing Valve I Comfort and Safety in One

"The mixing valve that regulates the water to the desired temperature in addition to having an integrated anti-scald function."

LK 551 HydroMix, our latest product, is a mixing valve for water heating and heating systems. The valve has a thermostatic element that regulates the supply of both cold and hot water in order to achieve the desired temperature. HydroMix has an anti-scald function that shuts off the incoming hot water flow in case of failure of cold water supply. The protective cap prevents unintentional changes of the temperature setting.

Arrows on the valve body indicate the direction of the flow. 
C = incoming cold water 
H = incoming hot water 
M = outgoing mixed water 
When fitted on top of boiler/storage tanks with built-in water heaters the valve should be installed with some space between boiler/storage tank and valve so as not to let the function of the valve be affected by heat radiation. 
The valve knob is used to set the desired warm water temperature within the range of +25°C/+35°C - +45°C/+55°C/+65°C. The ­protective cap prevents unintentional changes of the ­temperature setting



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