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Home / Products / HEATING COOLING HVAC DHW

3-way MMM BRASS Diamant ball valve
DIVERTING
2-HOLE BALL

Technical data
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Description
Use
Codice / CodeMisura / SizeAngolo ° / Angle °DNPNKVS
DC3B2A3/4"180°201611,5
DC3C2A1"180°251618,3
TECHNICAL DATASHEETTECHNICAL DATASHEETUSER'S MANUAL

3-way MMM BRASS with caps and tangs
Full bore PN16

ESEMPIO

ECOPOOL

Technical data
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Description
Codice / Code Alimentazione / Power supplyDescrizione / Description
PK2050230V ACfor pools up to 50 m³
PK2100230V ACfor pools from 50 to 100 m³
PK2200230V ACfor pools from 100 to 200 m³
TECHNICAL DATASHEET

Pool temperature regulation:

• Electronic regulation of the supply temperature to the pool
• Automatic switching between two different energy sources based on the available temperature
• Remote control capability via RS485 serial port with Modbus-RTU protocol

DTCV – electronic differential temperature control

Technical data
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Description
Codice /
Code 		Connessione /
Connection		DNPNKVsPortata min ÷ max/
Min ÷ max flow rarte		Δp
230V 50/60Hz
DTCV2215_G1/2"B158*1.20,05 ÷ 0,9 m3/h3.4
DTCV2220_G3/4"B208*2.80,11 ÷ 1,9 m3/h3.4
DTCV2225_G1"B258*4.70,21 ÷ 3,0 m3/h3.4
DTCV2232_G1"1/4B328*7.70,30 ÷ 5,1 m3/h3.4
DTCV2240_G1"1/2B408*12.40,54 ÷ 9,0 m3/h3.4
REGULATOR CALIBRATION
_ _ _ _ _ _ _ _ _ ARadiators
_ _ _ _ _ _ _ _ _ BRadiant panels
_ _ _ _ _ _ _ _ _ CFan coil
* PN16 version available on request
24V 50/60Hz
DTCV2415_G1/2"B158*1.20,05 ÷ 0,9 m3/h3.4
DTCV2420_G3/4"B208*2.80,11 ÷ 1,9 m3/h3.4
DTCV2425_G1"B258*4.70,21 ÷ 3,0 m3/h3.4
DTCV2432_G1"1/4B328*7.70,30 ÷ 5,1 m3/h3.4
DTCV2440_G1"1/2B408*12.40,54 ÷ 9,0 m3/h3.4
REGULATOR CALIBRATION
_ _ _ _ _ _ _ _ _ ARadiators
_ _ _ _ _ _ _ _ _ BRadiant panels
_ _ _ _ _ _ _ _ _ CFan coil
* PN16 version available on request
COIBENTAZIONE / INSULATION
Codice /
Code 		DN
CBCV1515
CBCV2020
CBCV2525
CBCV3232
CBCV4040
TECHNICAL DATASHEET

FEATURES AND FUNCTIONS
• Pressure-independent flow rate control
• Δt ontrol with flow rate limitation
• Δt control with power limitation
• Energy Monitoring
• 2-way regulating ball valve with equal percentage profile
• Shut-off function
• Contact temperature sensors
• Flow sensor with Vortex technology
• Integrated monitoring and control interface
• Analog inputs and digital outputs
• Modbus-RTU remote management

ePICV – electronic flow control

Technical data
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Description
Codice /
Code 		Connessione /
Connection		DNPNKVsPortata min ÷ max/
Min ÷ max flow rarte		Δp
230V 50/60Hz
EPICV2215G1/2"B158*1.20,05 ÷ 0,9 m3/h3.4
EPICV2220G3/4"B208*2.80,11 ÷ 1,9 m3/h3.4
EPICV2225G1"B258*4.70,21 ÷ 3,0 m3/h3.4
EPICV2232G1"1/4B328*7.70,3 ÷ 5,1 m3/h3.4
EPICV2240G1"1/2B408*12.40,54 ÷ 9,0 m3/h3.4
24V 50/60Hz
EPICV2415G1/2"B158*1.20,05 ÷ 0,9 m3/h3.4
EPICV2420G3/4"B208*2.80,11 ÷ 1,9 m3/h3.4
EPICV2425G1"B258*4.70,21 ÷ 3,0 m3/h3.4
EPICV2432G1"1/4B328*7.70,3 ÷ 5,1 m3/h3.4
EPICV2440G1"1/2B408*12.40,54 ÷ 9,0 m3/h3.4
* PN16 version available on request
COIBENTAZIONE / INSULATION
Codice /
Code 		DN
CBCV1515
CBCV2020
CBCV2525
CBCV3232
CBCV4040
TECHNICAL DATASHEET

FEATURES AND FUNCTIONS
• Pressure-independent flow rate control
• 2-way regulating ball valve with equal percentage profile
• Shut-off function
• Flow sensor with Vortex technology
• Integrated control panel and datalogger function
• Analogue signal 0-10V for flow rate setpoint
• Modbus-RTU remote management

eRTCV – electronic return temperature control

Technical data
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Description
Codice /
Code 		Connessione /
Connection		DNPNPortata max/
max flow rarte		Δp
230V 50/60Hz
ERTCV2215A_1/2"15250.36 m3/h6
ERTCV2215B_1/2"15250.70 m3/h6
ERTCV2215C_1/2"15251.00 m3/h6
ERTCV2220A_3/4"20250.78 m3/h6
ERTCV2220B_3/4"20251.15 m3/h6
ERTCV2225A_1"25252.20 m3/h6
ERTCV2225B_1"25252.70 m3/h6
ERTCV2225C_1"1/425253.00 m3/h6
ERTCV2225D_1"1/425254.00 m3/h6
ERTCV2240A_1"1/240166.00 m3/h6
ERTCV2240B_1"1/240169.00 m3/h6
ERTCV2250A_2"501612.00 m3/h6
ERTCV2250B_2"501618.00 m3/h6
REGULATOR CALIBRATION
_ _ _ _ _ _ _ _ _ ARadiators
_ _ _ _ _ _ _ _ _ BRadiant panels
_ _ _ _ _ _ _ _ _ CFan coil
24V 50/60Hz
ERTCV2215A1/2"15250.36 m3/h6
ERTCV2215B1/2"15250.70 m3/h6
ERTCV2215C1/2"15251.00 m3/h6
ERTCV2220A3/4"20250.78 m3/h6
ERTCV2220B3/4"20251.15 m3/h6
ERTCV2225A1"25252.20 m3/h6
ERTCV2225B1"25252.70 m3/h6
ERTCV2225C1"1/425253.00 m3/h6
ERTCV2225D1"1/425254.00 m3/h6
ERTCV2240A1"1/240166.00 m3/h6
ERTCV2240B1"1/240169.00 m3/h6
ERTCV2250A2"501612.00 m3/h6
ERTCV2250B2"501618.00 m3/h6
REGULATOR CALIBRATION
_ _ _ _ _ _ _ _ _ ARadiators
_ _ _ _ _ _ _ _ _ BRadiant panels
_ _ _ _ _ _ _ _ _ CFan coil
COIBENTAZIONE / INSULATION
Codice /
Code 		Connessione /
Connection
CBCV15R1/2"
CBCV20R3/4"
CBCV25R1"
CBCV32R1"1/4
CBCV40R1"1/2
CBCV50R2"
TECHNICAL DATASHEET

FEATURES AND FUNCTIONS
• Pressure-independent flow rate control
• Return temperature control for heating and/or cooling systems
• Shut-off function
• Contact temperature sensors
• Integrated control panel and datalogger function
• Analogue signal 0-10V for flow rate setpoint
• Modbus-RTU remote management

parallel coupling of CIRCULATION PUMPS

Technical data
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Description
Codice /
Code		Attacchi /
Connections		Corpo /
Body		Interasse /
Interaxis
Filettati /
Threaded
P001Ø 1"1"1/2260 mm
P114Ø 1"1/42"260 mm
P112Ø 1"1/22"300 mm
P002Ø 2"3"360 mm
Flangiati PN 10-16 /
Flanged PN 10-16
P212DN 654"360 mm
P003DN 804"400 mm
P004DN 1005"400 mm
TECHNICAL DATASHEET

Manifold for parallel coupling of circulation pump.

Carbon steel

Out-of-standard products can be realised according to Customer’s requirements

COMPACT SYSTEM

Technical data
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Description
Creazione codice tramite CODE BUILDER /
Code creation via CODE BUILDER		es: SK30MHD
Lamiera pensile /
Wall-hanging sheet metal box
2 zone
2 zones		SK2
3 zone
3 zones		SK3
Funzione/
Function
Riscaldamento/
Heating		O
Riscaldamento e raffrescamento/
Heating and cooling		R
Tipologia zona sinistra /
Zone type - left
Gruppo diretto
Direst unit		D
Gruppo miscelato a punto fisso 30°C - 60°C
Mixing fixed-point unit 30°C - 60°C 		H
Gruppo miscelato modulante con elettronica integrata per pannelli radianti
Mixing modulating unit with on-board electronics for radiant panels		M
Tipologia zona centrale /
Zone type - central
Gruppo diretto
Direst unit		D
Gruppo miscelato a punto fisso 30°C - 60°C
Mixing fixed-point unit 30°C - 60°C 		H
Gruppo miscelato modulante con elettronica integrata per pannelli radianti
Mixing modulating unit with on-board electronics for radiant panels		M
Tipologia zona destra /
Zone type - right
Non presente - sottostazione a 2 zone
Not present - 2-zone understation		O
Gruppo diretto
Direst unit		D
Gruppo miscelato a punto fisso 30°C - 60°C
Mixing fixed-point unit 30°C - 60°C 		H
Gruppo miscelato modulante con elettronica integrata per pannelli radianti
Mixing modulating unit with on-board electronics for radiant panels		M
TECHNICAL DATASHEET

SYSTEM OF ZONE PLANT MANAGEMENT

3-ZONE MANIFOLD WITH INTEGRATED HYDRAULIC SEPARATOR

DIRECT ZONE, MIXING FIXED-POINT ZONE AND MIXING MODULATING ZONE WITH WEATHER COMPENSATION REGULATION

POWER SUPPLY 230V 50Hz

SEP KIT

Technical data
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Description
Codice / Code Potenza nominale caldaia /
Boiler nominal power 		Potenza nominale pompa di calore /
Heat pump nominal power
ESEP261426 kW14 kW
TECHNICAL DATASHEET

Hydraulic unit for separation and primary circuit prevention

With plate heat exchanger

DIATECH PDC

Technical data
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Description
Product TypeModel
Hydraulic interface unit for heating and DHW production with increased heat exchanger for systems with heat pumpDiatech PDC
COMPONENTS
Strainer
Manual interception valves (version with template box)
DHW temperature probe
Flowmeter
Flow static limiter
Heat exchanger
Diamant 2000 2-way modulating motorised valve on sanitary circuit
Sintesi 2-way ON/OFF motorised valve on primary circuit
Electronics management box
Energy meter, M-Bus reading /
Ultrasonic energy meter
Sanitary water meter, M-Bus reading
Treated and/or pre-heated sanitary water meter, M-Bus reading Optional
Template box (recessed installation)Optional
White casing (wall hanging)Optional
Plant balancing with static balancing valve /
Plant balancing with DPCV /
Plant balancing with Modflow - electronic flow control		Optional
Non-return valveOptional
System start-up and technical support Optional
TECHNICAL DATASHEET

Direct energy metering

Centralised heating plant management

Plated heat exchanger for DHW production

Hot and cold sanitary water lines

For heating plant with heat pump

Clima diverting motorised valve – MMM connections

Technical data
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Description
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
CLIMAPCDCB230 V
50/60 Hz		3/4"2011,51616
bar
CLIMAPCDCC230 V
50/60 Hz		1"2518,31616
bar
TECHNICAL DATASHEET

HEATING PLANTS WITH HEAT PUMP
Diverting valve for automatic switching between heat pump and boiler:

  • Automatic switching between HP and boiler according to outdoor temperature
  • Control of the diverting valve to the DHW heater
  • Data storage of the working time of HP and boiler

IP65 class protection

3-way brass ball valve, full bore, MMM PN 16

Modbus-RTU protocol for remote management

Clima diverting motorised valve – FFF connections

Technical data
Download
Description
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
CLIMAPCDFA230 V
50/60 Hz		1/2"1562525
bar
CLIMAPCDFB230 V
50/60 Hz		3/4"2011,51616
bar
CLIMAPCDFC230 V
50/60 Hz		1"2518,31616
bar
CLIMAPCCFD230 V
50/60 Hz		1"1/43227,21010
bar
CLIMAPCCFE230 V
50/60 Hz		1"1/24047,3106
bar
CLIMAPCCFF230 V
50/60 Hz		2"5073104
bar
TECHNICAL DATASHEET

HEATING PLANTS WITH HEAT PUMP
Diverting valve for automatic switching between heat pump and boiler:

  • Automatic switching between HP and boiler according to outdoor temperature
  • Control of the diverting valve to the DHW heater
  • Data storage of the working time of HP and boiler

IP65 class protection

3-way brass ball valve, full bore, FFF PN 16

Modbus-RTU protocol for remote management

DIAMIX PR motorised valve – MMM vertical mixed outlet

Technical data
Download
Description
Use
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
DIAMIXPBPR230 V
50/60 Hz		3/4"2011,51616
bar
DIAMIXPCPR230 V
50/60 Hz		1"2518,31616
bar
TECHNICAL DATASHEETUSER'S MANUAL

Thermal regulation in UNDERFLOOR SYSTEMS

Mixing thermoregulating actuator with electronics onboard

Temperature control:

  • Fixed-point or climatic HEATING
  • Fixed-point or dew-point temperature trackingt COOLING

Summer winter switching

Semiconductor temperature sensor

Class protection IP65

3-way BRASS ball valve, MMM with caps and tangs PN16, full bore

Remote management with Modbus-RTU protocol

EXAMPLE OF USE (ITA)

DIAMIX PR motorised valve – FFF vertical mixed outlet

Technical data
Download
Description
Use
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
DIAMIXPFAPR230 V
50/60 Hz		1/2"1562525
bar
DIAMIXPFBPR230 V
50/60 Hz		3/4"2011,51616
bar
DIAMIXPFCPR230 V
50/60 Hz		1"2518,31616
bar
TECHNICAL DATASHEETUSER'S MANUAL

Thermal regulation in UNDERFLOOR SYSTEMS

Mixing thermoregulating actuator with electronics onboard

Temperature control:

  • Fixed-point or climatic HEATING
  • Fixed-point or dew-point temperature trackingt COOLING

Summer winter switching

Semiconductor temperature sensor

Class protection IP65

3-way BRASS ball valve, FFF vertical/horizontal, full bore

Remote management with Modbus-RTU protocol

EXAMPLE OF USE (ITA)

COMPAMIX PR motorised valve – FFF vertical mixed outlet

Technical data
Download
Description
Use
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
COMPAMIXPDPR230 V
50 Hz		1"1/43227,21010
bar
COMPAMIXPEPR230 V
50 Hz		1"1/24047,3106
bar
COMPAMIXPFPR230 V
50 Hz		2"5073104
bar
TECHNICAL DATASHEETUSER'S MANUAL

Thermal regulation in UNDERFLOOR SYSTEMS

Mixing thermoregulating actuator with electronics onboard

Temperature control:

  • Fixed-point or climatic HEATING
  • Fixed-point or dew-point temperature trackingt COOLING

Summer winter switching

Semiconductor temperature sensor

Class protection IP65

3-way FFF BRASS ball valve, full bore

Remote management with Modbus-RTU protocol

EXAMPLE OF USE (ITA)

DIAMIX PR motorised valve – FFF horizontal in line mixed outlet

Technical data
Download
Description
Use
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
DIAMIXPFAPRM230 V
50/60 Hz		1/2"156163,5
bar
DIAMIXPFBPRM230 V
50/60 Hz		3/4"204,8163,5
bar
DIAMIXPFCPRM230 V
50/60 Hz		1"258,6163,5
bar
DIAMIXPFDPRM230 V
50/60 Hz		1"1/43212,8163,5
bar
DIAMIXPFEPRM230 V
50/60 Hz		1"1/24011,5163,5
bar
DIAMIXPFFPRM230 V
50/60 Hz		2"5019,5163,5
bar
TECHNICAL DATASHEETUSER'S MANUAL

Thermal regulation in UNDERFLOOR SYSTEMS

Mixing thermoregulating actuator with electronics onboard

Temperature control:

  • Fixed-point or climatic HEATING
  • Fixed-point or dew-point temperature trackingt COOLING

Summer winter switching

Semiconductor temperature sensor

Class protection IP65

3-way BRASS ball valve, FFF, PN16

Remote management with Modbus-RTU protocol

EXAMPLE OF USE (ITA)

UNDER-BOILER UNIT

Technical data
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Description
Use
Creazione codice tramite CODE BUILDER /
Code creation via CODE BUILDER		es: ST3MHD
Lamiera ad incasso /
Built-in sheet metal box
2 zone
2 zones		ST2
3 zone
3 zones		ST3
Tipologia zona sinistra /
Zone type - left
Gruppo diretto
Direst unit		D
Gruppo miscelato a punto fisso 30°C - 60°C
Fixed-point mixed unit 30°C - 60°C 		H
Gruppo miscelato modulante (aggiungere servocomando Sintesi)
Modulating mixed unit (add Sintesi actuator)		M
Tipologia zona centrale /
Zone type - central
Gruppo diretto
Direst unit		D
Gruppo miscelato a punto fisso 30°C - 60°C
Fixed-point mixed unit 30°C - 60°C 		H
Gruppo miscelato modulante (aggiungere servocomando Sintesi)
Modulating mixed unit (add Sintesi actuator)		M
Tipologia zona destra /
Zone type - right
Non presente - sottostazione a 2 zone
Not present - 2-zone understation		O
Gruppo diretto
Direst unit		D
Gruppo miscelato a punto fisso 30°C - 60°C
Fixed-point mixed unit 30°C - 60°C 		H
Gruppo miscelato modulante (aggiungere servocomando Sintesi)
Modulating mixed unit (add Sintesi actuator)		M
TECHNICAL DATASHEET

SYSTEM OF ZONE PLANT MANAGEMENT

3-ZONE MANIFOLD WITH INTEGRATED HYDRAULIC SEPARATOR

DIRECT ZONE, MIXING FIXED-POINT ZONE AND MIXING MODULATING ZONE WITH WEATHER COMPENSATION REGULATION

550x550mm BUILT-IN INSTALLATION

MAXIMUM POWER 35 kW

POWER SUPPLY 230V 50Hz

EXAMPLE OF USE (ITA)

DIAMIX PR motorised valve – vertical in line mixed outlet

Technical data
Download
Description
Use
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
DIAMIXPFBPRV230 V
50/60 Hz		3/4" MMM206,7163,5
bar
DIAMIXPFCPRV230 V
50/60 Hz		1" MMM2511,4163,5
bar
DIAMIXPFDPRV230 V
50/60 Hz		1"1/4 MMM3217,5163,5
bar
DIAMIXPFEPRV230 V
50/60 Hz		1"1/2 FFF4026,8163,5
bar
DIAMIXPFFPRV230 V
50/60 Hz		2" FFF5052,6163,5
bar
TECHNICAL DATASHEETUSER'S MANUAL

Thermal regulation in UNDERFLOOR SYSTEMS

Mixing thermoregulating actuator with electronics onboard

Temperature control:

  • Fixed-point or climatic HEATING
  • Fixed-point or dew-point temperature trackingt COOLING

Summer winter switching

Semiconductor temperature sensor

Class protection IP65

3-way BRASS ball valve, PN16

Remote management with Modbus-RTU protocol

EXAMPLE OF USE (ITA)

ACCESSORIES FOR MODULATING MIXING ZONE

Technical data
Download
Description
Codice /
Code		Tipo /
Type		Alimentazione /
Power Supply		Comando /
Drive
SS2221BIservocomando modulante 35 sec
modulating actuator 35 sec		230 V3 punti
3 point
SS2221BC2Iservocomando modulante 120 sec
modulating actuator 120 sec		230 V3 punti
3 point
SM4010F030Iservocomando proporzionale 30 sec
modulating actuator 30 sec		24 V0 - 10 V
CGRMS1centralina di gestione di una zona con servocomando
climantic controller for one zone with actuator		230 V3 punti
3 point
CGRMS2centralina di gestione di due zone con servocomandi
climantic controller for two zones with actuators
CGRMS3centralina di gestione di tre zone con servocomandi
climantic controller for three zones with actuators
RFSONDAEsensore temperatura esterna (funzione climatica) /
external temperature sensor (weather compensation)
TECHNICAL DATASHEET

for modulating underboiler units

DIAMIX PLUS motorised valve – MMM vertical mixed outlet

Technical data
Download
Description
Use
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
DIAMIXPB230 V
50/60 Hz		3/4"2011,51616
bar
DIAMIXPC230 V
50/60 Hz		1"2518,31616
bar
TECHNICAL DATASHEETUSER'S MANUAL

DOMESTIC HOT WATER / UNDERFLOOR HEATING / REGULATION IN GENERAL

Mixing thermoregulating actuator with electronics onboard

Temperature control:

  • fixed-point
  • climatic function for high/medium temperature systems
  • temperature set-point with 0-10V remote signal

Semiconductor temperature sensor

Class protection IP65

3-way BRASS ball valve, MMM with caps and tangs PN16, full bore

Remote management with Modbus-RTU protocol

EXAMPLE OF USE (ITA) - ANTICONDENSING FUNCTIONEXAMPLE OF USE (ITA) - HEATINGEXAMPLE OF USE (ITA) - HEATING PLANT WITH VERTICAL MIXING VALVEEXAMPLE OF USE (ITA) - HEATING PLANT WITH MIXING VALVEEXAMPLE OF USE (ITA) - SANITARY WATER

DIAMIX PLUS motorised valve – FFF vertical mixed outlet

Technical data
Download
Description
Use
Codice /
Code 		Tensione /
P. supply		Connessione /
Connection		DNKVsPNΔP
DIAMIXPFA230 V
50/60 Hz		1/2"1562525
bar
DIAMIXPFB230 V
50/60 Hz		3/4"2011,51616
bar
DIAMIXPFC230 V
50/60 Hz		1"2518,31616
bar
TECHNICAL DATASHEETUSER'S MANUAL

DOMESTIC HOT WATER / UNDERFLOOR HEATING / REGULATION IN GENERAL

Mixing thermoregulating actuator with electronics onboard

Temperature control:

  • fixed-point
  • climatic function for high/medium temperature systems
  • temperature set-point with 0-10V remote signal

Semiconductor temperature sensor

Class protection IP65

3-way BRASS ball valve, FFF vertical/horizontal, full bore

Remote management with Modbus-RTU protocol

EXAMPLE OF USE (ITA) - ANTICONDENSING FUNCTIONEXAMPLE OF USE (ITA) - HEATINGEXAMPLE OF USE (ITA) - HEATING PLANT WITH VERTICAL MIXING VALVEEXAMPLE OF USE (ITA) - HEATING PLANT WITH MIXING VALVEEXAMPLE OF USE (ITA) - SANITARY WATER

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