RA SOLAR Thermostatic Mixing Valve
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 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 :
| ||||||||||||||||||||||||||||||||||||||||||
DIMENSIONS AND HYDRAULIC CHARACTERISTICS | ||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||
Table 1:Valve Characteristics (dimensions in mm) | ||||||||||||||||||||||||||||||||||||||||||
Fig. 1: TWA-RA Valve Dimensions | ||||||||||||||||||||||||||||||||||||||||||
Fig. 2: Incoming and Outgoing and Mixing | ||||||||||||||||||||||||||||||||||||||||||
FUNCTIONAL CHARACTERISTICS :
| ||||||||||||||||||||||||||||||||||||||||||
APPLICATION EXAMPLES | ||||||||||||||||||||||||||||||||||||||||||
Fig. 3: RA application example | ||||||||||||||||||||||||||||||||||||||||||
DIAGRAMS | ||||||||||||||||||||||||||||||||||||||||||
Wall boilers instantaneous heat exchangers | ||||||||||||||||||||||||||||||||||||||||||
Accumulation boilers, solar panel production system, electric water heaters | ||||||||||||||||||||||||||||||||||||||||||
Sanitary system with hot water recycle |