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SINTESI actuator

SINTESI actuator
4Pages

Catalog excerpts

SINTESI ROTARY ACTUATOR FOR BALL VALVES USE zone heating / cooling systems HVAC drinking water systems systems using alternative energy thermal solar systems, with suitable ball valve household automation systems The “ALL IN ONE” system allows you to select the 2-point or 3-point electrical control directly during installation, using a special selector located on the actuator. position indicator opening auxiliary microswitch fast push connection with SINTESI ball valve range 2-point / 3-point / “ALL IN ONE” electrical control manual operation TECHNICAL FEATURES Power supply Electric control ON/OFF • Modulating Feeder cable Input power Power output of the outlet phase to grey wire Power output of the extra micro switch Position indicator Rotating arrow Maximum noise (at 1 m distance) Indoor, protected from frost Operational room temperature Ambient humidity Protection degree Insulation degree Outlet shell material * 110 V versions are available on request • ** in the 15 second version the torque is 5 Nm Notes and Warnings: The device is designed to be used in heating systems, cooling systems, ventilation systems and - in general - in civil installations with features corresponding to the above-mentioned specifications. It can not be used outside the intended application field. VERSIONS Piloting Operating time Operating time

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SINTESI ROTARY ACTUATOR FOR BALL VALVES ELECTRICAL CONNECTIONS 2-POINT CONTROL - ON/OFF (SWITCH) • One electric control can activate several actuators. OPENING POSITION CLOSING POSITION BLUE BROWN (CLOSES) BROWN (CLOSES) GREEN (OPENS) GREEN (OPENS) OUTLET PHASE WITH OPEN VALVE ROOM THERMOSTAT EXTRA MICROSWITCH FREE IN OPENING POSITION 3-POINT CONTROL - ON/OFF (DIVERTER) • Each actuator must be operated by a single electric control. OPENING POSITION CLOSING POSITION BLUE BROWN (CLOSES) BROWN (CLOSES) GREEN (OPENS) GREEN (OPENS) OUTLET PHASE WITH OPEN VALVE ROOM THERMOSTAT EXTRA MICROSWITCH...

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SINTESI ROTARY ACTUATOR FOR BALL VALVES EXAMPLES OF ELECTRICAL CONNECTIONS Neutral Phase Neutral Phase Control contact Control contact Control contact Control contact M1 EXTRA MICROSWITCH FREE IN OPENING POSITION • OPTIONAL Blue Brown (closes) Green (opens) Grey L1 White M1 Pink Blue Brown (closes) Green (opens) Grey L1 White M1 Pink Blue Brown (closes) Green (opens) Grey L1 White Pink M1 Blue Brown (closes) Green (opens) Grey L1 White Pink M1 M1 EXTRA MICROSWITCH FREE IN OPENING POSITION • OPTIONAL Connection of the pump stop with two 3-point actuators Connection of the pump stop with two...

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SINTESI ROTARY ACTUATOR FOR BALL VALVES OVERALL SIZE ACTUATOR 107 EXAMPLE OF SPECIFICATIONS SINTESI actuator with 2-point ON/OFF electric control, 1 additional microswitch free in opening position, torque: 8 Nm, power supply: 230V 50/60 Hz, operating time: 45 sec / 90°, operating angle: 90°, degree of protection: IP54, for ball valve: 2-way / 3-way / 6-way / by-pass, connection to the ball valve via SINTESI FAST PUSH CONNECTION. Brand: COMPARATO Code: SR2221U UPDATED DATA SHEETS AVAILABLE AT In order to provide an up-to-date service, Comparato Nello S.r.l. reserves the right to modify...

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SINTESI actuator 4Pages

Catalog excerpts

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SINTESI actuator
4Pages