
DIACOM MINI hydraulic compensator
Codice / Code | Attacchi / Connections | Tipo Attacco / Connection Type | Corpo / Body | Portate Indicative / Approximate Flow Rates | Volume / Volume |
---|---|---|---|---|---|
CM114 | 1"1/4 | filettato F threaded F | 2"1/2 | ||
COIBENTAZIONE INSULATION | |||||
CBCM114 |
Compact hydraulic compensator
Carbon steel
Insulation
Out-of-standard products can be realised according to Customer’s requirements

UNDERBOILER UNIT
Creazione codice tramite CODE BUILDER / Code creation via CODE BUILDER | es: ST3MHD |
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Posizione 1 / Position 1 | Lamiera ad incasso / Built-in sheet metal box |
ST2 | 2 zone 2 zones |
ST3 | 3 zone 3 zones |
Posizione 2 / Position 2 | Tipologia zona sinistra / Zone type - left |
D | Gruppo diretto Direst unit |
H | Gruppo miscelato a punto fisso 30°C - 60°C Fixed-point mixed unit 30°C - 60°C |
M | Gruppo miscelato modulante (aggiungere servocomando Sintesi) Modulating mixed unit (add Sintesi actuator) |
Posizione 3 / Position 3 | Tipologia zona centrale / Zone type - central |
D | Gruppo diretto Direst unit |
H | Gruppo miscelato a punto fisso 30°C - 60°C Fixed-point mixed unit 30°C - 60°C |
M | Gruppo miscelato modulante (aggiungere servocomando Sintesi) Modulating mixed unit (add Sintesi actuator) |
Posizione 4 / Position 4 | Tipologia zona destra / Zone type - right |
O | Non presente - sottostazione a 2 zone Not present - 2-zone understation |
D | Gruppo diretto Direst unit |
H | Gruppo miscelato a punto fisso 30°C - 60°C Fixed-point mixed unit 30°C - 60°C |
M | Gruppo miscelato modulante (aggiungere servocomando Sintesi) Modulating mixed unit (add Sintesi actuator) |
SYSTEM OF ZONE PLANT MANAGEMENT
3-ZONE MANIFOLD WITH INTEGRATED HYDRAULIC SEPARATOR
DIRECT ZONE, FIXED-POINT MIXED ZONE E MODULATING MIXED ZONE WITH CLIMATE HEATING REGULATION
550x550mm BUILT-IN INSTALLATION
MAXIMUM POWER 35 kW
POWER SUPPLY 230V 50Hz

DIAMIX PR motorised valve – vertical in line mixed outlet
Codice / Code | Tensione / P. supply | Connessione / Connection | DN | KVs | PN | ΔP |
---|---|---|---|---|---|---|
DIAMIXPFBPRV | 230 V 50/60 Hz | 3/4" MMM | 20 | 6,7 | 16 | 3,5 bar |
DIAMIXPFCPRV | 230 V 50/60 Hz | 1" MMM | 25 | 11,4 | 16 | 3,5 bar |
DIAMIXPFDPRV | 230 V 50/60 Hz | 1"1/4 MMM | 32 | 17,5 | 16 | 3,5 bar |
DIAMIXPFEPRV | 230 V 50/60 Hz | 1"1/2 FFF | 40 | 26,8 | 16 | 3,5 bar |
DIAMIXPFFPRV | 230 V 50/60 Hz | 2" FFF | 50 | 52,6 | 16 | 3,5 bar |
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

DIAMIX PLUS motorised valve – vertical in line mixed outlet
Codice / Code | Tensione / P. supply | Connessione / Connection | DN | KVs | PN | ΔP |
---|---|---|---|---|---|---|
DIAMIXPFBV | 230 V 50/60 Hz | 3/4" MMM | 20 | 6,7 | 16 | 3,5 bar |
DIAMIXPFCV | 230 V 50/60 Hz | 1" MMM | 25 | 11,4 | 16 | 3,5 bar |
DIAMIXPFDV | 230 V 50/60 Hz | 1"1/4 MMM | 32 | 17,5 | 16 | 3,5 bar |
DIAMIXPFEV | 230 V 50/60 Hz | 1"1/2 FFF | 40 | 26,8 | 16 | 3,5 bar |
DIAMIXPFFV | 230 V 50/60 Hz | 2" FFF | 50 | 52,6 | 16 | 3,5 bar |
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, PN16
Remote management with Modbus-RTU protocol

Diamant PRO actuator – WINEMAKING
Codice / Code | Per corpo valvola / For ball valve | V | Frequenza / Frequency | Coppia / Torque | Tempi di manovra / Operating times | Angolo ° / Angle ° |
---|---|---|---|---|---|---|
DY242P2R | 2 - 3 VIE / WAY | 24V | 50/60 Hz | 11 Nm | 35 sec | 90° |
DY342P2R | 3 VIE / WAY | 24V | 50/60 Hz | 11 Nm | 70 sec | 180° |
USE: WINEMAKING INDUSTRY
Torque: 11 Nm
ALL-IN-ONE actuator for 3 points without relay or 2 points with relay connection
Class protection: IP67
Operating time: 35 sec for 90° rotation
2 extra micro-switches
Internal heating resistance

Diamant Smart PRO
Creazione codice tramite CODE BUILDER / Code creation via CODE BUILDER | es: DSP24CWFA |
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DSP | Diamant Smart PRO |
Posizione 1 / Position 1 | Angolo di rotazione / Rotation angle |
2 | 90° |
3 | 180° |
Posizione 2 / Position 2 | Alimentazione elettrica / Power supply |
2 | 100... 240V 50/60Hz |
4 | 12-24V AC/DC |
Posizione 3 / Position 3 | Connessione al corpo valvola / Connection to the ball valve |
C | Comparato |
F | ISO 5211 F03-F05 Q 9-11 |
Posizione 4 / Position 4 | Tipo di comunicazione / Communication type |
M | Modbus |
W | Wi-Fi |
Posizione 5 / Position 5 | Fail Safe |
F | Presente / Present |
O | Assente / Not present |
Posizione 6 / Position 6 | Apertura manuale di emergenza / Emergency Manual Opening |
A | Presente / Present |
USE: INDUSTRIAL PLANTS, AUTOMATION SYSTEMS, HEATING / COOLING AND SANITARY WATER
TORQUE: 11 Nm
POSITIONING FEEDBACK 2-10V
TWO EXTRA MICRO SWITCHES
COMMUNICATION VIA WI-FI OR MODBUS-RTU
INGRESS PROTECTION: IP67
MANUAL OPENING

Diafil – Magnetic Filter
Codice / Code | Attacchi / Connections | Corpo / Body | Grado di Filtrazione / Degree of Filtration |
---|---|---|---|
Filettati / Threaded | |||
FT001 | Ø 1" | 4" | 900 μm |
FT114 | Ø 1"1/4 | 4" | 900 μm |
FT112 | Ø 1"1/2 | 5" | 900 μm |
FT002 | Ø 2" | 5" | 900 μm |
Flangiati PN 10-16 / Flanged PN 10-16 | |||
FT212 | DN 65 | 8" | 900 μm |
FT003 | DN 80 | 8" | 900 μm |
FT004 | DN 100 | 10" | 900 μm |
DIAFIL is the filter for heating plant for the prevention of circulators and other system components.
Provided with magnet and manual drain for periodic cleaning.
It can measure the differential pressure thanks to its threaded connections.

COMPACT PRO actuator – IP68 (waterproof)
Codice / Code | Per corpo valvola / For ball valve | V | Frequenza / Frequency | Coppia / Torque | Tempi di manovra / Operating times | Angolo ° / Angle ° |
---|---|---|---|---|---|---|
CH2222P | 2 - 3 VIE / WAY | 230V | 50/60 Hz | 22 Nm | 45 sec | 90° |
CH2122P | 2 - 3 VIE / WAY | 110V | 50/60 Hz | 22 Nm | 45 sec | 90° |
CH2422P | 2 - 3 VIE / WAY | 24V | 50/60 Hz | 22 Nm | 45 sec | 90° |
CH3222P | 3 VIE / WAY | 230V | 50/60 Hz | 22 Nm | 90 sec | 180° |
CH3122P | 3 VIE / WAY | 110V | 50/60 Hz | 22 Nm | 90 sec | 180° |
CH3422P | 3 VIE / WAY | 24V | 50/60 Hz | 22 Nm | 90 sec | 180° |
INDUSTRIAL USE
ALL-IN-ONE actuator for 3 points without relay or 2 points with relay connection
Class protection: IP68 – total immersion for industrial use
Operating time: 45 sec for 90° rotation – 22Nm

ECOKAM T
Codice / Code | Potenza caldaia a gas / Max source power | Circolatori / Pumps |
---|---|---|
ES1P24E | 24 kW | 1 |
ES1P35E | 35 kW | 1 |
Heating interface unit
Dedicated to hot water production for heating
Hydraulical separation of the fireplace circuit (without expansion vessel) and the boiler circuit (with expansion vessel)
With plated heat exchanger for heating dimensioned according to the boiler’s power
For connection to distribution manifold

Manifolds with integrated hydraulic compensator: DIASYS
Codice / Code | Zone / Zones | Attacchi Principali / Main Connections | Attacchi Derivazioni / Outlet Connections | i |
---|---|---|---|---|
COLLETTORE MANIFOLD | ||||
CCI0234GR | 2 | 1"1/4 | G 1" | 125 mm |
CCI0334GR | 3 | 1"1/4 | G 1" | 125 mm |
CCI3134GR | 3+1 * | 1"1/4 | G 1" | 125 mm |
CCI3234GR | 3+2 * | 1"1/4 | G 1" | 125 mm |
COIBENTAZIONE INSULATION | ||||
CBCCI0234 | 2 | 1"1/4 | G 1" | 125 mm |
CBCCI0334 | 3 | 1"1/4 | G 1" | 125 mm |
CBCCI3134 | 3+1 * | 1"1/4 | G 1" | 125 mm |
CBCCI3234 | 3+2 * | 1"1/4 | G 1" | 125 mm |
125 interaxis manifold for pump unit with integrated hydraulic compensator with nut outlet
Carbon steel
Insulation
Fixing kit
Out-of-standard products can be realised according to Customer’s requirements

CONTER S
Product Type | Model |
---|---|
Hydraulic interface unit with heating/cooling lines and domestic hot and cold water | Conter S |
COMPONENTS | |
Strainer | |
Manual interception valves | |
Sintesi actuator 230V AC ON/OFF 1 microswitch / Sintesi actuator 24V AC ON/OFF 1 microswitch | |
1 heat meter and 2 DCW and DHW meters, M-Bus / 1 energy meter (heating/cooling) and 2 DCW and DHW meters, M-Bus | |
Frame and door | Optional |
Energy line insulation | Optional |
Flow rate control with balancing valve | Optional |
System start-up and technical support | Optional |
Direct energy metering
Centralised heating plant management
Centralised DHW production
Hot and cold sanitary water lines
Build-into-wall installation

SINTESI SMART actuator – MODBUS communication
Codice / Code | Alimentazione / Electrical supply | Protocollo di comunicazione / Communication protocol | Coppia / Torque |
---|---|---|---|
SMmodbus | 24V AC/DC | Modbus | 8 Nm |
New Comparato actuator with proportional control in tension or in current for modern heating and cooling plants.
Thanks to its peculiarities, it meets need of precise, reliable and long lasting regulation and, thanks to its “smart” heart, it can be used in all applications needing a flow mixing or partialization.
SINTESI SMART IS M-BUS CONTROLLED IN NEW GENERATION DOMOTIC SYSTEMS.

DIAMIX motorised valve – MMM vertical mixed outlet
Codice / Code | Tensione / P. supply | Connessione / Connection | DN | KVs | PN | ΔP |
---|---|---|---|---|---|---|
DIAMIXNB | 230 V 50/60 Hz | 3/4" | 20 | 11,5 | 16 | 16 bar |
DIAMIXNC | 230 V 50/60 Hz | 1" | 25 | 18,3 | 16 | 16 bar |
DOMESTIC HOT WATER / UNDERFLOOR HEATING / REGULATION IN GENERAL
Mixing thermoregulating actuator with electronics onboard
Class protection IP67
Semiconductor temperature sensor
3-way BRASS ball valve, MMM with caps and tangs PN16, full bore

CONTER R
Product Type | Model |
---|---|
Hydraulic interface unit for re-buildings | Conter R |
COMPONENTS | |
Strainer | |
Inlet manual interception valves | |
2-way body valve | |
Heat exchanger | |
Pump | |
Safety valve | |
Manometer | |
Safety thermostat | |
Expansion vessel | |
Filling point | |
Electronics management box | |
Wireless M-Bus heat meters | |
Sintesi 2-way modulating actuator | |
Flow temperature probe | |
Mechanical energy meter, heating only, M-Bus / Ultrasonic energy meter, heating only, M-Bus / Mechanical energy meter, heating only, wireless M-Bus / Ultrasonic energy meter, heating only, wireless M-Bus | |
Flow rate control with balancing valve | Optional |
Distribution manifold with motorized valves / Distribution manifold with electromechanical heads | Optional |
External probe for wheather compensation | Optional |
System start-up and technical support | Optional |
The hydraulic interface unit for the re-buildings
Studied for the one who wants to replace the radiators with the radiant panels in centralized plants.
Recessed installation.
Complete of the whole material to manage the new plant to panels radiant plates.
Heat exchanger for the complete hydraulic separation.
ERP Ready pump.
Wireless M-Bus direct metering.
Surge chamber.
Safety valve.
Sintesi modulating motorised valve.
Electronics management file with digital display.
Temperature probe and safety thermostat.
Available also with distribution manifolds.

SINTESI motorised valve – 2 way MM BRASS
Codice / Code | V | Misura / Size | DN | PN | KVS | Tempi di manovra / Operating times |
---|---|---|---|---|---|---|
SR2221A2AU | 230 V 50/60 Hz | 1/2" | 15 | 16 | 16,3 | 45 sec (90°) |
SR2221B2AU | 230 V 50/60 Hz | 3/4" | 20 | 16 | 29,5 | 45 sec (90°) |
SR2221C2AU | 230 V 50/60 Hz | 1" | 25 | 16 | 43 | 45 sec (90°) |
HEATING / COOLING / SANITARY WATER
ON-OFF functioning, with 1 extra free micro switch on opening
2 points control actuator with relay
Class protection: IP54
Operating time: 45 sec for 90° rotation – 8Nm
2-way MM BRASS ball valve with tangs, full bore
Fast push connection

Bitherm
Product Type | Model |
---|---|
Hydraulic interface unit for DHW production and complete hydraulic separation on heating circuit with temperature control | Bitherm |
COMPONENTS | |
Strainer | |
DHW temperature probe | |
Flowmeter | |
Flow static limiter | |
Heat exchanger for heating circuit | |
Heat exchanger for sanitary circuit | |
Sintesi 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 | |
Pump | |
Safety valve | |
Expansion vessel | |
Manometer | |
Filling point | |
Cover | |
Inlet manual interception valves | Optional |
Outlet manual interception valves | Optional |
Temperature control on heating circuit | Optional |
Pump for sanitary circuit | Optional |
Plant balancing with static balancing valve / Plant balancing with dynamic balancing valve / Plant balancing with DPCV / Plant balancing with Modflow - electronic flow control | Optional |
System start-up and technical support | Optional |
Direct energy metering
Centralised heating plant management
Hydraulic separation
Two plated heat exchangers for DHW production and heating
Hot and cold sanitary water lines
For heating plant with condensing boiler

DIAMIX L motorised valve – FFF vertical mixed outlet
Codice / Code | Tensione / P. supply | Connessione / Connection | DN | KVs | PN | ΔP |
---|---|---|---|---|---|---|
DIAMIXPFAL | 230 V 50/60 Hz | 1/2" | 15 | 6 | 25 | 25 bar |
DIAMIXPFBL | 230 V 50/60 Hz | 3/4" | 20 | 11,5 | 16 | 16 bar |
DIAMIXPFCL | 230 V 50/60 Hz | 1" | 25 | 18,3 | 16 | 16 bar |
For DOMESTIC HOT WATER with integrated system for LEGIONELLA bacteria disinfection
Mixing thermoregulating actuator with electronics onboard
Semiconductor temperature sensor
Class protection IP65
3-way BRASS ball valve, FFF vertical/horizontal, full bore
Remote management with Modbus-RTU protocol

MIXING-MODULATING PUMP UNITS
Codice | Tipo |
---|---|
GR1M00 | modulante modulating |
GR2M00 | modulante - alta portata modulating - high flow |
GR1MSC | modulante - predisposizione circolatore 1"x130mm modulating - ready for pump with stub piece 1"x130mm |
GR2MSC | modulante - predisposizione circolatore 1"1/2x130mm modulating - ready for pump with stub piece 1"1/2x130mm |
GR1MFR | modulante - raffrescamento modulating - cooling |
GR2MFR | modulante - alta portata - raffrescamento modulating - high flow - cooling |
1″ connections
Span 125mm
Power supply: 230V 50/60Hz
Reversible
They are supplied with outlet on the right side and return on the left side
Insulation included

DIAMANT PRO actuator
Codice / Code | Per corpo valvola / For ball valve | V | Frequenza / Frequency | Coppia / Torque | Tempi di manovra / Operating times | Angolo ° / Angle ° |
---|---|---|---|---|---|---|
DY222P2 | 2 - 3 VIE / WAY | 230V | 50/60 Hz | 11 Nm | 35 sec | 90° |
DY212P2 | 2 - 3 VIE / WAY | 110V | 50/60 Hz | 11 Nm | 35 sec | 90° |
DY242P2 | 2 - 3 VIE / WAY | 24V | 50/60 Hz | 11 Nm | 35 sec | 90° |
DY322P2 | 3 VIE / WAY | 230V | 50/60 Hz | 11 Nm | 70 sec | 180° |
DY312P2 | 3 VIE / WAY | 110V | 50/60 Hz | 11 Nm | 70 sec | 180° |
DY342P2 | 3 VIE / WAY | 24V | 50/60 Hz | 11 Nm | 70 sec | 180° |
HEATING / COOLING / INDUSTRIAL USE
ALL-IN-ONE actuator for 3 points without relay or 2 points with relay connection
Class protection: IP67
Operating time: 35 sec for 90° rotation – 11Nm

DIACOM hydraulic compensator
Codice / Code | Attacchi / Connections | Corpo / Body | Portate Indicative / Approximate Flow Rates | Volume / Volume |
---|---|---|---|---|
Filettati / Threaded | ||||
C001 | Ø 1" | 3" | 2 m³/h * | 2.2 l |
C114 | Ø 1"1/4 | 4" | 3.5 m³/h * | 5 l |
C112 | Ø 1"1/2 | 4" | 5 m³/h * | 6 l |
C002 | Ø 2" | 5" | 8 m³/h * | 12 l |
Flangiati PN 10-16 / Flanged PN 10-16 | ||||
C212 | DN 65 | 6" | 12 m³/h * | 21 l |
C003 | DN 80 | 8" | 18 m³/h * | 42 l |
C004 | DN 100 | 10" | 30 m³/h * | 84 l |
C005 | DN 125 | 12" | 50 m³/h * | 146 l |
C006 | DN 150 | 16" | 70 m³/h * | 260 l |
C008 | DN 200 | 20" | 120 m³/h * | 548 l |
C010 ** | DN 250 | 800 mm | 150 m³/h * | - |
C012 ** | DN 300 | 950 mm | 220 m³/h * | - |
COIBENTAZIONE INSULATION | ||||
CBC001 | Ø 1" | |||
CBC114 | Ø 1"1/4 | |||
CBC112 | Ø 1"1/2 | |||
CBC002 | Ø 2" | |||
CBC212 | DN 65 | |||
CBC003 | DN 80 | |||
CBC004 | DN 100 | |||
* Con una perdita di carico di 100 daPa With a load loss of 100 daPa | ||||
** Attacchi coassiali Coaxial connection |
Hydraulic compensator with additional functions of air and deposit separator for heating plants
Carbon steel
Insulation
Out-of-standard products can be realised according to Customer’s requirements