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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 Adjustable Mixing Valve For Domestic Hot Water
Minimum Order Quantity: 1 Piece
Product Brochure
| Valve Size | 1/2 inch |
| Usage/Application | Water |
| Maximum Pressure | STD |
| Color | SIVER |
| Voltage | STD |
| End Connection Type | SCREWEND |
| Maximum Temperature | STD |
| Automation Grade | 4737/4738/4739 |
| Application | For Domestic Hot Water |
Thermostatic Mixing Valve Chrome-Plated Female
TECHNICAL CHARACTERISTICS - 4737 4738
Adjustable thermostatic mixer for sanitary systems, Female threaded fittings, made of: chrome plated CW617N brass body, EPDM O-ring seals, PA ring nut, PA adjustment handwheel, AISI 304 stainless steel handwheel fixing screw, temperature sensitive element in wax, ISO 228 threads. Maximum static pressure 10 bar, maximum dynamic pressure 5 bar, maximum displacement between inlet pressures 2:1 (maximum value DP 2 bar), maximum inlet temperature +90 °C, minimum inlet/outlet DT 10 °C, temperature adjustment range +30 ÷ +55 °C, accuracy ± 2 °C, minimum flow rate for correct operation 6 l/min., fluid compatibility - drinking water. Equipped with anti-scald function: to comply with the UNI EN 1111 standard. Available sizes G 1/2" F ÷ G 3/4" F.
• Compliance with: UNI EN 1111• Range of temperature (°C): 30÷55°C• Max operating pressure: 10 bar• Max operating temperature: 90°C• Material: brass CW617N• Setting knob: PA• Flow rate to 3 bar: 30 l/minCode Size Rate per Unit Unit/Box320 0038 1/2” - F/F 5900 1/10320 0037 3/4” - F/F 5900 1/10320 0001 1” - M/M 9060 1/10
Additional Information:
- Item Code: 4737
- Production Capacity: STD
- Delivery Time: EX STOCK
- Packaging Details: STD
Thermostatic mixer for High flow
Minimum Order Quantity: 1 Piece
Product Brochure
| Material | Brass |
| Size | 1 1/4" / 1 1/2" / 2" /2 1/2" |
| Features | Thermostatic mixer for High flow |
| Surface Finishing | BRASS |
| Color | GOLDEN |
Thermostatic mixer for High flow
Thermostatic mixer for sanitary installations - high flow TECHNICAL CHARACTERISTICS RESISTANT
Adjustable thermostatic mixer for sanitary systems, made up of: CW625N anti-dezincification brass body, EPDM o-ring seal, adjustment handwheel in PA, AISI 304 stainless steel handwheel fixing screw, stainless steel spring, temperature sensitive wax element, ISO 228 Maximum static pressure 10 bar, maximum dynamic pressure 5 bar, maximum displacement between inlet pressures 2:1, maximum inlet temperature +90 °C, minimum ΔT inlet/outlet 10 °C, temperature adjustment range +30 ÷ +65 °C, accuracy ± 2 ° C, minimum delivery rate for correct operation 12 l/min. (1”1/4) - 15 l/min. (1”1/2) - 25 l/min. (2”) - 30 l/min. (2”1/2), drinking water fluid compatibility. Available sizes G 1”1/4 ÷ G 2”1/2.• Range of temperature (°C): 30÷55°C • Max operating pressure: 10 bar • Max operating temperature:
90°C • Material: brass CW625N • Setting knob: PA • Minimum flow rate for a correct operation: 12 l/min. (1”1/4) - 15 l/min. (1”1/2) - 25 l/min. (2”) - 30 l/min. (2”1/2) DEZINCIFICATION
Additional Information:
- Item Code: 320046
- Production Capacity: STD
- Delivery Time: EX STOCK
- Packaging Details: STD
Thermostatic Mixing Valves For Solar Heating Systems
Minimum Order Quantity: 1 Piece
| Valve Size | 1/2 inch |
| Usage/Application | Industrial |
| Material | BRASS |
| Color | GOLD |
| Features | Thermostatic Mixing Valves |
| Size | 3/4" & 1" |
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