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General Catalogue

Product catalog summary

Overview: The document provides comprehensive technical specifications and operational details for motorized valves and actuators used in heating, cooling, HVAC, and DHW systems within the industrial sector. It includes information on product specifications, functionalities, applications, and installation guidelines.

Specifications: The document details various types of motorized valves, including zone, interception, regulation, control, balancing, and mixing valves with built-in electronics and anti-legionella features. It specifies protection ratings (IP67 and IP68) for waterproof actuators and provides operating times, torque, and power supply options for different models.

Procedures: Installation and operation procedures for rotary actuators with high-precision regulation capabilities are described. The document includes instructions for direct metering units designed to replace radiators with radiant panels in centralized heating systems.

Standards and Recommendations: Emphasis is placed on using serviceable deposit separator filters to remove residual materials and ferrous powder from central heating systems. The use of thermal break spacers and insulation for ball valves is recommended to ensure efficient operation.

Key Components: Various components such as brass ball valves, actuators, and hydraulic interface units for alternative energy sources are listed. Detailed specifications for each component, including torque, operating times, and protection class, are provided.

Applications: The document covers the use of motorized valves in industrial applications, including HVAC systems, central heating systems, and the winemaking industry. It discusses hydraulic interfaces for alternative energy sources.

Technical Data: Technical data sheets are available on the company's website, providing additional information on product specifications and installation guidelines.

Product Overview: Technical specifications for various motorized valves and actuators produced by Comparato Nello SRL are provided, focusing on 3-way and 2-way valves used in hydrothermal systems. Products are sold unassembled in a single box.

Valve Types and Features: Brass motorized valves with threaded union tangs, telescopic by-pass options, and availability of valves without by-pass tee upon request are detailed.

Actuator Details: The Diamant 2000 actuator is highlighted with features such as torque, operating times, and protection class. Different versions are available with varying specifications.

Accessories: Various accessories, including extra micro-switches and emergency manual overrides, are available. Specific IDs are provided for accessory selection.

Ordering Information: Customers are advised to quote the product code when ordering. Technical data sheets are available on the company's website.

Technical Specifications and Procedures: Details on actuators, power supply options, control modes, and MODBUS communication are provided. Example applications illustrate the use of motorized valves in systems with gas boilers, BMS, and fancoils.

Ball Valves Specifications: Various configurations, insulation options, and technical focus on equal-percentage curves are discussed.

Ordering and Technical Support: Product codes must be quoted when ordering, and technical data sheets are available online. Contacting the technical office is recommended for specific versions or support.

Key Features: Stability of adjustment due to constant-gain actuators and availability of different actuator versions with varying operating times and power supply options are emphasized.

Catalog excerpts

Settore Industriale Industrial Sector

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Valvole Motorizzate Miscelatrici: REGOLAZIONE con ELETTRONICA INTEGRATA • ANTILEGIONELLA pag. 37 Componenti per CENTRALE TERMICA pag. 61 Moduli Satellite per CONTABILIZZAZIONE DIRETTA pag. 75 Servocomandi MULTIFUNZIONE / PROPORZIONALI / ON-OFF MULTIFUNCTION / PROPORTIONAL / ON-OFF Actuators VALVOLE ZONA ON / OFF GAMMA IP67 Valvole Motorizzate IP67, MISCELATRICI e PNEUMATICHE IP67 / MIXING and PNEUMATIC Motorised Valves Servocomandi in CORRENTE CONTINUA DC Actuators Valvole Motorizzate per il SETTORE ENOLOGICO Motorised Valves for the WINEMAKING INDUSTRY Ricambi e Accessori Spare Parts and Accessories...

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Servocomandi rotativi multifunzione IP67 per regolazione e controllo ad alta precisione, modulo FAIL SAFE di emergenza in caso di black out, comunicazione Wi-Fi o tramite protocollo MODBUS RTU, possibilità di configurazione, monitoraggio e diagnostica. IP67 multifunctional rotary actuators for the high-precision regulation and control, FAIL SAFE module in case of blackout, Wi-Fi or MODBUS RTU protocol communication, possible configuration, monitoring and diagnostic. Modulo di contabilizzazione diretta progettato per la sostituzione dei radiatori con pannelli radianti negli edifici dotati di impianto...

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Servocomandi / Actuators SINTESI SINTESI DC attacco Rapido / Fast connection Corpi valvola / Ball Valves SINTESI attacco Rapido / Fast connection Valvole Motorizzate / Motorised Valves Servocomandi / Actuators Diamant 2000 attacco / connection Comparato Corpi valvola / Ball Valves Diamant 2000 attacco / connection Comparato Valvole Motorizzate / Motorised Valves Diamant 2000 attacco / connection Comparato Servocomandi / Actuators Diamant 2000 ISO attacco / connection ISO 5211 Valvole Motorizzate / Motorised Valves Valvole Motorizzate / Motorised Valves

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VALVOLE ZONA - ON/OFF / ZONE VALVES - ON/OFF Servocomando / Actuator SINTESI SINTESI • COPPIA: 8 Nm CON 1 MICRO SUPPLEMENTARE LIBERO IN APERTURA WITH ONE EXTRA MICRO-SWITCH FREE ON OPENING INCLUDED 2 PUNTI ON/OFF 2 POINT ON/OFF Codice Code SR2221U SR2421U TEMPO DI MANOVRA 45 SEC OPERATING TIMES 45 SEC Per corpo valvola For ball valve Alimentazione Power supply versione 110V a richiesta / 110V on request SINTESI VELOCE / FAST • COPPIA: 5 Nm CON 1 MICRO SUPPLEMENTARE LIBERO IN APERTURA WITH ONE EXTRA MICRO-SWITCH FREE ON OPENING INCLUDED 2 PUNTI ON/OFF 2 POINT ON/OFF Codice Code Per corpo valvola...

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VALVOLE ZONA - ON/OFF / ZONE VALVES - ON/OFF Servocomando / Actuator SINTESI SINTESI DC • COPPIA MASSIMA: 8 Nm CON FEEDBACK IN TESIONE A VALVOLA APERTA E A VALVOLA CHIUSA PHASE OUTPUT WITH OPEN AND CLOSED VALVE CORRENTE CONTINUA - 2 PUNTI • 3 PUNTI ON/OFF DIRECT CURRENT - 2 POINT • 3 POINT ON/OFF Alimentazione Power supply Codice Code Tempi di manovra Operating times Accessori / Accessories KIT DI COLLEGAMENTO ISO 5211 • CONNECTION KIT ISO 5211 Descrizione accessorio Accessories description Codice / Code Kit di collegamento per corpi valvola ISO 5211 F03 Q. 9 e F05 Q. 11 • h 17mm Connection kit...

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VALVOLE ZONA - ON/OFF / ZONE VALVES - ON/OFF Corpi Valvola OTTONE / BRASS Ball Valves SINTESI Corpi Valvola completi di CODOLI e CALOTTE / Ball valves with CAPS and TANGS 2 VIE MM, passaggio totale 2-WAY MM, full bore Codice / Code Connessione Connection 2 VIE MF, passaggio totale 2-WAY MF, full bore Codice / Code Connessione Connection 3 VIE MMM DEVIATRICE - MISCELATRICE, passaggio totale 3-WAY MMM DIVERTING - MIXING, full bore SFERA 3 FORI / 3-HOLE BALL POSIZIONAMENTO SFERA PAG. 49 / BALL POSITIONING P. 49 Codice / Code Connessione Connection BY-PASS, passaggio totale BY-PASS, full bore Codice...

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VALVOLE ZONA - ON/OFF / ZONE VALVES - ON/OFF Corpi Valvola OTTONE / BRASS Ball Valves SINTESI Corpi Valvola completi di CODOLI e CALOTTE • con distanziale per TAGLIO TERMICO Ball valves with CAPS and TANGS • with spacer for THERMAL BREAK SOLARE TERMICO SOLAR THERMAL PLANTS • IDONEI PER TEMPERATURE FINO A 160°C • TENUTE IN CARBOGRAFITE E IN SILICONE • DISTANZIALE PER TAGLIO TERMICO • SUITABLE FOR TEMPERATURE UP TO 160° C • CARBOGRAFITE AND SILICONE SEALINGS • THERMAL BREAK SPACER 2 VIE MM, passaggio totale 2-WAY MM, full bore Codice / Code Connessione Connection 3 VIE MMM DEVIATRICE - MISCELATRICE,...

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VALVOLE ZONA - ON/OFF / ZONE VALVES - ON/OFF Valvola Motorizzata OTTONE / BRASS Motorised Valve SINTESI SINTESI ON/ OFF 2 PUNTI ON/OFF con 1 micro supplementare libero in apertura 2 POINT ON/OFF with one extra micro-swith free on operning included • TEMPI DI MANOVRA: 45 SEC 90° CORPI VALVOLA CON CODOLI E CALOTTE • PASSAGGIO TOTALE THREADED UNION TANGS BALL VALVE • FULL BORE I PRODOTTI VENGONO FORNITI NON ASSEMBLATI IN UN’UNICA CONFEZIONE PRODUCTS ARE SOLD NOT-ASSEMBLED IN ONE SINGLE BOX Connessione Connection Connessione Connection 3 VIE MMM DEVIATRICE - MISCELATRICE 3-WAY MMM DIVERTING - MIXING...

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VALVOLE ZONA - ON/OFF / ZONE VALVES - ON/OFF Valvola Motorizzata OTTONE / BRASS Motorised Valve SINTESI SINTESI ON/ OFF 2 PUNTI ON/OFF con 1 micro supplementare libero in apertura 2 POINT ON/OFF with one extra micro-swith free on operning included • TEMPI DI MANOVRA: 45 SEC 90° CORPI VALVOLA CON CODOLI E CALOTTE • PASSAGGIO TOTALE THREADED UNION TANGS BALL VALVE • FULL BORE I PRODOTTI VENGONO FORNITI NON ASSEMBLATI IN UN’UNICA CONFEZIONE PRODUCTS ARE SOLD NOT-ASSEMBLED IN ONE SINGLE BOX BY-PASS BY-PASS Codice / Code Connessione Connection BY-PASS TELESCOPICO: INTERASSE MANDATA-RITORNO 1/2” E...

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VALVOLE ZONA - ON/OFF / ZONE VALVES - ON/OFF attacco COMPARATO Servocomando / Actuator Diamant 2000 ALL IN ONE: 2 PUNTI • 3 PUNTI / 2 POINT • 3 POINT • COPPIA: 11 Nm • CLASS PROTECTION: IP65 PARTICOLARE JUMPER ALL IN ONE DETAIL OF THE “ALL IN ONE” JUMPER Codice Code Per corpo valvola For ball valve Alimentazione Power supply Accessori / Accessories Aggiungi i numeri e/o le lettere presenti nella colonna “ID” corrispondenti agli accessori selezionati al codice del modello base. Add the numbers and/or letters corresponding to the selected accessories in the “ID” column to the base model code. MICRO...

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General Catalogue

General Catalogue

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