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Thermostatic Mixing Valves
MAIN CHARACTERISTICS AND USES | |||||||||||||||||||||||||||||||||||||||||
The RA thermostatic mixings valves are used in hot water systems for sanitary use. They keep the temperature of mixed water supplied to the user constant even when the condition listed below vary:
OPERATION : The valves were designed to supply domestics hot water at an adjustable and constant temperature where no other regulating system is present. The very sensitive thermostatic elements is positioned centrally inside the out going stream union and its guides a regulating shutter which adjusted the ingoing cold water flow to the hot water flow according to the required water temperature . The knob can be used to regulate the temperature of the outgoing water. MATERIALS :
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DIMENSIONS AND HYDRAULIC CHARACTERISTICS | |||||||||||||||||||||||||||||||||||||||||
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Table 1:Valve Characteristics (dimensions in mm) | |||||||||||||||||||||||||||||||||||||||||
Fig. 1: TWA-RA Valve Dimensions | |||||||||||||||||||||||||||||||||||||||||
Fig. 2: Incoming and Outgoing and Mixing |
Thermostatic Mixing Valves For Solar Heating Systems
Minimum Order Quantity: 1 Piece
Usage/Application | Industrial |
Size | 3/4" & 1" |
Features | Thermostatic Mixing Valves |
Material | BRASS |
Color | GOLD |
Surface Finishing | GOOD |
Thermostatic Mixing Valves
The RA thermostatic mixings valves are used in hot water systems for sanitary use. They keep the temperature of mixed water supplied to the user constant even when the condition listed below vary MAIN CHARACTERISTICS AND USESThe RA thermostatic mixings valves are used in hot water systems for sanitary use. They keep the temperature of mixed water supplied to the user constant even when the condition listed below vary:
Temperature
Supply pressure
Incoming hot and cold water flow
The RA thermostatic mixing valves have a temperature range that is ideal for heating a centralized water system with heater . They also have an internal anti-limestone lining.
OPERATION : The valves were designed to supply domestics hot water at an adjustable and constant temperature where no other regulating system is present. The very sensitive thermostatic elements is positioned centrally inside the out going stream union and its guides a regulating shutter which adjusted the ingoing cold water flow to the hot water flow according to the required water temperature . The knob can be used to regulate the temperature of the outgoing water.
MATERIALS :
Shutter - Brass
Body - Brass
Tap - Brass
Spring - Stainless steel
Knob - PA6
DIMENSIONS AND HYDRAULIC CHARACTERISTICSModelGLACKVS(m³/h)C-MIXH-MIX15G1/2146821481.61.720G3/4146821481.61.725G174461121.61.732G1/474461121.61.7Table 1:Valve Characteristics (dimensions in mm)Fig. 1: TWA-RA Valve DimensionsFig. 2: Incoming and Outgoing and MixingFUNCTIONAL CHARACTERISTICS :
Nominal pressure : PN 10
Regulation field :30 °C - 60 °C
Fluid used : water
Max. working pressure (static) : 14 bar
Max. working pressure (dynamic): 5 bar
Max. ingoing temperature :85 °C
Max. ratio between the input pressures (H/C or C/H) : 2:1
Threads: internal and external ISO228/1
APPLICATION EXAMPLESFig. 3: RA application exampleDIAGRAMSWall boilers instantaneous heat exchangers
Accumulation boilers, solar panel production system, electric water heaters
Sanitary system with hot water recycle