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1. open open 0 90 Third hole reference First hole reference close closed CLOSED body valve Riferimento fresatura del By pass 90 Riferimento fresatura del By pass 0 P scambio termico Q portata 0 90 100 apertura 1 Thermal exchange with standard valve 2 Thermal exchange with an equi proportional valve 3 Standard characteristic curve of capacity 4 Equi proportional characteristic curve of capacity n Al COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 gt MOTORISED BALL VALVE We notice that the presence of the regulation disk leads to a reduc tion of the capacity coefficient to values belonging to the traditional regulation valves on equal dimensions Thanks to the regulation disk SSINI TESSI valve is included among the regulation valve sector with all related advantages e High stability of the control ring e Capacity coefficient similar to usual regulation valve capavity e Equipercentage type standard feature e Minor activation operations carried out by the actuator Key 1 SINT ESI 3 point motorised valve with regulation disk 2 Temperature probe 3 Heat exchanger 4 Electronical regulator A Primary fluid delivery B Primary fluid return C Secondary fluid delivery D Secondary fluid return WARNING the 2 way motorised valve with regulation disk cannot be installed no
2. The power supply with brown wire phase brings to the closing of the valve electrical auto closing while the green wire supply allows the opening 3 POINT CONTROL ON OFF DEVIATOR Bidirectional Actuator e blue wire neutral e brown wire closing phase e green wire opening phase Phase must be deviated to the brown or to the green wire Each actuator must be operated by a single electrical control Blue OPEN CLOSED ALL IN ONE ACTUATOR GREY OUTPUT PHASE WITH OPEN VALVE TA ENVIRONMENT THERMOSTAT M1 EXTRA OPENING MICRO SWITCH Figures represent the electrical scheme of the 3 POINT ON OFF control actuator Electrical scheme is shown in the opening and closing conditions respectively The power supply with brown wire phase brings to the closing of the valve electrical automatic closing while the green wire supply allows the opening COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 MOTORISED BALL VALVE 3 POINT CONTROL MODULATING WORKING 2 SWITCHES Bidirectional actuator e blue wire neutral e brown wire closing phase e green wire opening phase The phase can be deviated to the brown wire or to the green wire or to none of them allowing the valve to realize the partial opening necessary for the modulating working This solution has to be applied to all uses characterized by regulation Each actuator must be operated by a single ele
3. 1 2 Open actuator Closed actuator USED MATERIAL FOR 3 WAY HORIZONTAL ISO 5211 BODY VALVE 1 BODY BRASS CW617N UNI EN 12165 2 COUPLING BRASS CW617N UNI EN 12165 3 SPHERE BRASS CW617N UNI EN 12165 4 CONTROL ROD BRASS CW617N UNI EN 12165 5 BALL SEAL P T F E 6 ANTIFRICTION SEAL P T F E 7 ANTIFRICTION SEAL P T F E 8 O RING FKM 9 O RING FKM SSINST ESSI actuator with ISO 5211 spacer can be paired to 3 way body valves with two different sphere and 5 hole positions Positions layout and ball holes movement T1 T2 position T2 T3 position T3 T4 position T4 T1 position T BALL L BALL L2 L1 position COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 gt MOTORISED BALL VALVE OVERALL DIMENSIONS MODEL DN hes wes A B C D E F 2 Way male temale 15 1 2 3 4 111 94 17 66 93 20 3 4 1 120 100 20 70 100 25 ie 1 1 4 126 103 23 79 114 2 Way male male o y h male male wit 15 1 2 3 4 111 94 17 63 118 Dee AANS 20 3 4 1 120 100 20 67 128 25 1 1 1 4 126 103 23 T 147 Diverter mixer F dimensions refer to the ball valve without tangs and caps 15 1 2 3 4 159 94 65 63 118 37 20 3 4 1 170 100 70 67 128 40 25 ake 1 1 4 181 103 78 77 147 43 15 1 2 3 4 161 94 17 63 118 50 By pass 171 60 20 3 4 ie
4. 170 100 20 67 128 50 180 60 25 le 1 1 4 181 103 23 T 147 55 186 60 2 Wa lt SaUARE body valve 20 3 4 Ae 138 100 38 40 70 D dimensions refer to the ball valve without tangs and caps i ILI ee ee Ee 2 Way ISO 5211 8 1 4 143 126 17 67 10 3 8 143 126 17 67 15 1 2 143 126 17 67 20 3 4 148 128 20 76 3 Way ISO 5211 8 1 4 141 124 17 67 34 10 3 8 141 124 17 67 34 15 1 2 152 132 20 TA 39 20 3 4 161 137 24 87 44 COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 MOTORISED BALL VALVE FLUID MECHANICAL CHARACTERISTICS Kvg m3 h with Ap 100kPa 1bar es v 1 2 16 3 2 Way 3 4 29 5 1 43 2 Way with 1 2 2 9 REGULATING DISC 1 2 4 SQUARE x body valve 3 4 11 9 1 2 6 Diverter Mixer 3 4 11 5 1 18 3 When the value of the flow is known the general expression 1 2 16 3 0 8 for the calculation of pressure losses is the following 2 By pass 3 4 29 eo m h s AP bar Q 1A 1 43 2 9 kx The simplified expression provided applies to water or techni cally similar fluids Kvs m3 h with Ap 100kPa 1bar PN bar DIAGRAM PN f T 70 Tey A 1 4 5 4 60 2 Way BRASS 3 8 6 50 211 oe 1 2 16 3 A0 3 4 29 5 7 30 1 4 2 8 3 Way BRASS 3 8 3 20 ISO 5211 ee 3 9 10 3 4 7 9 0 PRESSURE Valvola 2 3 VIE 3 VIE con TEE di by pass Valve 2 WAY ISO 5211 Valve 3 WAY ISO 5211 SQUARE Body valve e Nominal operating 16 bar
5. 40 bar 30 bar 16 bar e Max differential operating 16 bar 16 bar 16 bar 16 bar FLUIDS Fluido utilizzabile Water and fluids compatible with EPDM and TEFLON e Other fluids on request TEMPERATURES Spacer Spacer ISO 5211 body valve SOLAR THERMAL PLANTS body valve e Min 10 C 20 C 20 C e Max 100 C 110 C 160 C see page 11 COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 gt MOTORISED BALL VALVE SOLAR THERMAL PLANTS SINT ESSI motorised valve offer a wide range of body valve provided with special gaskets suitable for the fluid circulation at high tem peratures max 160 When it is paired with a spacer a complete thermal cutting between the body valve and the actuator is realized allowing the installation of the SSINT ESI motorised valve into thermal solar plants where a water circulation at high temperature is usually detected O SINT ESI motorised valve with spacer and a 2 way body valve suitable for high temperatures max 160 O SINT ESSI motorised valve with spacer and MIXING DEVIATING body valve suitable for high temperatures max 160 COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 In order to provide an up to date service Comparato Nello S r l reserves the right to modify technical data drawings graphs and photos of this data sheet at any time without prior notice Data sheet 48 1 15 gt MOTORISED
6. BALL VALVE GLOSSARY ESE e Pickup torque Torque which can be occasionally provided by the actuator with no risk of breaks nor permanent deformation of the actuator components e Kvg Fluid coefficient when the valve is completely open 2 way valve or when the flow is completely diverted to a perpendicular 3 way valve e PN Nominal operating pressure e Zp max Maximum differential operating pressure DATA SHEET UPDATED DATA SHEETS AVAILABLE ON THE WEBSITE www comparato com D HYDROTHERMAL SYSTEMS A COMPARATO NELLO SRL Z 17014 CAIRO MONTENOTTE SV ITALIA VIALE DELLA LIBERT 53 LOCALIT FERRANIA o Tel 39 019 510 371 FAX 39 019 517 102 12
7. Data sheet 48 1 15 gt MOTORISED BALL VALVE INSTRUCTION MANUAL SINTESI motorised ball valve can be used in the interception and regulation of zoned heating cooling systems water plants with suitable ball valve alternative energy plants solar thermal plants general automation plants ESN yyy SINTESI actuator has an absolute innovative pressure push fast connection system with the ball valve allowing an extremely fast and reliable connection These features make the installation and possible maintenance opera sy tions easy and fast to do i A The Bi directional type may be provided with the new ALL IN ONE system which allows to directly choose the 2 or 3 point electric command during the installation steps thanks to a selector on the actuator SINT ESSI actuator is available in the following versions TECHNICAL Uni Bi cirectional Bi directional FEATURES patented ALL IN ONE patented Electric command 2 points 3 points with selector on the border of the actuator 3 points 2 points Price list root SR So SY Connection with ball valve push fast connection patented a dedicated sections OME hi ON OFF Rotation 90 clockwise and anticlockwise 2 ways Suitable ball valve 5 2 ways with regulation disk as far as diameters are concerned 3 ways deviator please see the Ball Valve section 3 ways mixing i 3 ways with TEE by pass Position indica
8. and insulation characteristics makes the SINT ESSI actuator suitable for valve bodies characterized by ISO 5211 F03 and FO5 50 F05 36 F03 Connection ISO L F03 F05 11 In thermal solar plants SINT ESSI motorised valve with ISO connection 5211 with ISO spacer may be used 6 This product allows the water circulation at very high temperatures l J max 160 which are often reached in hydraulic solar plants COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 gt MOTORISED BALL VALVE CONNECTION SEQUENCE OF SINT ESSI TO A BALL VALVE WITH QUICK CONNECTION 1 Coupler spring 2 Coupler spring s site 3 Once the output rod of the actuator is inserted in the female part of the body valve rotate the first so that both the fixed joints are aligned After that press the actuator on the ball valve until the optimal connection is reached by the spring s seal INSTALLATION POSITION SUGGESTED IN CASE OF HOT OR COLD FLUID CIRCULATION For additional information please see the user manual FAST CONNECTION Body valve 2 WAY M M 2 WAY M F 3 WAY VERTICAL 3 WAY BY TEE BY PASS 2 WAY M F FULL BORE FULL BORE FULL BORE 1 2 3 4 1 FULL BORE 1 2 3 4 1 1 2 3 4 1 1 2 3 4 1 3 4 All male connections are provided with threaded union tangs an extremely important advantage during the installation
9. between the delivery way and return way can be regulated from 50 to 60 mm for 1 2 and 3 4 body valve and from 55 to 60 mm for 1 body valve 2 WAY Body valve with REGULATION DISK This body valve permits to have a motorised 2 way sphere valve with an equi prortional circulation curve its functioning is described below Generally the thermal exchange of the capacity is described by a typically not linear relationship whose tendency is to saturate when the capacity increases During the initial phase run is partially attenuated from the natural opening characteristic of the sphere valve while during the end phase of the opening an inversion can be noticed an inversion that does not allow to complete the compensation action COMPARATO REGULATION DISK brings to an assembly characte ristic valve of equi proportional valve type Thanks to the new featu re the compensation action gets nearly linear run between the entity of the thermal exchange and the opening degree of the valve It is quite clear that by acting on a constant gain actuator stability is increased The presence of the regulation disk reduces rate coeffi cient to values that are typical of traditional regulation valves with same dimensions OPEN ACTUATOR CLOSED ACTUATOR a y i _ _ lt _ Open valve Closed valve Common way always open Common way always open First hole reference Third hole reference
10. ctrical control OPEN CLOSED ALL IN ONE ACTUATOR C CONTROL CLOSES C1 CONTROL OPENS GRIGIO OUTPUT PHASE WITH OPEN VALVE M1 EXTRA MICRO SWITCH IN THE OPENING Figures represent the electrical scheme of the 3 POINT Modulating working actuator Electrical scheme is shown in the opening and closing conditions respectively The power supply with brown wire phase bring to the closing of the valve electrical automatic closing while the green wire supply allows the opening The lack of the phase on both mentioned wires allows the actuator to position itself in middle positions between the complete closing and the complete opening realizing a modulating working functioning GENERAL NOTES When there is a power supply fault controls introduced until that moment keep the actuator in the position it was when the fault occurred SINT ESSI actuators are characterized by e outing phase in the grey wire with completely open valve to use as remote control the voltage is the same of the actuator s Its use is optional for instance realized opening signal drive of the impeller relay etc e an extra micro switch during the opening white and rose wires clean contact resulting completely closed when the valve is open lts use is optional for instance realized opening signal drive of the impeller relay boiler control signalling to PLC etc NOTE The power supply wire connection has to be realized inside the shunt box whic
11. ed on one or two input ways the second input way results closed Thanks to a 90 sphere rotation the second hole is orientated on the second input way closing the first The 3 hole body valve is characteri zed by a condition where the 3 ways are all communicating during the rotation of the sphere from one deviating condition to the other When the operation is realized the valve becomes again a deviator therefo re the use of 3 way 3 hole deviating valve is suggested when the deviated ways can communicate among each others This is generally the case of heating systems The condition previously described allows the valve to realize the mixing On the control pin two symbols appear a couple of points and a dash indicating which way is communicating with the common way 3 WAY Body valve with TEE OF BY PASS In the 3 way valves with TEE OF BY PASS the shutter is constituted of a sphere with a passing hole and a facing A peculiar feature distinguishing the 3 way body valve with TEE OF BY PASS from the 2 way sphere is the presence of a facing allowing the re circulation of a capacity quote to the return line with closed valve In the 3 way body valve with TEE BY PASS it is thus important to recognize the flow direction On the control pin there is a symbol dash indicating the posi tion of the facing of the sphere that must always be orientated to the direction of the arriving flow with closed valve Distance between centres and
12. h guarantees an IP 54 or higher class protection ELECTRICAL CONNECTIONS EXAMPLES Neutral Phase Control I f Sesojo UMOIg su do u S S0J2 TGI E sSuddo uaa L7 OID aide apo aUe N ng Ul aPuM 1 kai onde apie n UMOIG CW ae M1 EXTRA MICRO SWITCH DURING THE OPENING M1 EXTRA MICRO SWITCH DURING THE OPENING Fixed impeller connection with two 3 point controls Fixed impeller connection with two 2 point controls Neutral cull cull Phase ml co mat a njg F suedo uee 5 Puma M1 EXTRA MICRO SWITCH DURING THE OPENING Fixed impeller connection with a 3 point control and a 2 point control n COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 gt MOTORISED BALL VALVE ACTUATOR OVERALL DIMENSIONS 107 59 77 SPACERS SINT ESI actuator may be provided with spacers for allowing valve insulation and the insulation of the actuator from thermal conduction deriving from body valve Therefore it can be used in particular conditions and temperature such as for instance refrigerating plants with glycol hot and cold fluid plants general plants This spacer is also needed in bodies with RAPID CONNECTION for SOLAR PLANTS with max temperature 160 price list root SC We have now available also another type of spacer that in addition to its isolation
13. phase allowing the user to orientate the body valve and therefore the actuator and making the maintenance operations easier if necessary Kv 2 5m3 h Kv 4m3h Sphere shutter assures the best hydraulic seal and limited charge loss 2 WAY MM FULL BORE WITH REGULATION DISK 1 2 MATERIALS USED FOT BODY VALVE MATERIALS USED FOR SQUARE BODY VALVE 1 BODY BRASS CW617N UNI EN 12165 1 BODY BRASS CW617N UNI EN 12165 2 COUPLING BRASS CW617N UNI EN 12165 2 COUPLING BRASS CW617N UNI EN 12165 3 SPHERE BRASS CW617N UNI EN 12165 3 SPHERE BRASS CW617N UNI EN 12165 4 SPHERE GASKET PTFE 4 SPHERE GASKET PEE 5 ANTI FRICTION ROD PEE 5 ANTI FRICTION GASKET PURE 6 O RING ROD EPDM PEROX 6 ANTI FRICTION ROD P T F E 7 BALANCE O RING EPDM PEROX 7 O RING EPDM PEROX 8 CONTROL BRASS CW617N UNI EN 12165 8 O RING EPDM PEROX 9 ANTI FRICTION GASKET P T F E 9 CONTROL BRASS CW617N UNI EN 12165 COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 MOTORISED BALL VALVE 2 WAY Body valve Body valve can be installed independently on the flow direction M M and M F versions are also available deviating mixing Body valve It is characterized by a 3 hole sphere presenting a hole orientated to the common way always open and to other two orthogonal holes on the first and among them When one of the latter two holes is positio n
14. t considering the flow direction once the position of the disk inside the body valve please see the pictures please install the disk upstream of the valve sphere with respect to the flow direction e 3 WAY BY PASS with tangs e BRASS body valve e full bore e 2 WAY M M with tangs e BRASS body valve e full bore COMPARATO NELLO SRL na PRACTICAL EXAMPLE r oer er me l e 3 WAY M M M with tangs 1 BRASS body valve e full bore 2 WAY M F with tang e BRASS body valve e full bore juss l j e 2 vie M F con codolo e BRASS SQUARE body valve o full bore QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 gt MOTORISED BALL VALVE ISO 5211 CONNECTION Body valve 2 WAY Body valve Ball shutter assures a better hydraulic seal and reduces charge loss 2 WAY BRASS TOTAL PASSAGE 1 4 3 8 1 2 3 4 The body valve can be fitted without any differences as to the fluid sense USED MATERIAL FOR 2 WAY ISO 5211 BODY VALVE 1 BODY BRASS CW617N UNI EN 12165 2 COUPLING BRASS CW617N UNI EN 12165 3 SPHERE BRASS CW617N UNI EN 12165 4 CONTROL ROD BRASS CW617N UNI EN 12165 5 BALL SEAL P T F E 6 ANTIFRICTION SEAL P T F E 7 ANTIFRICTION SEAL P T F E 8 O RING FKM 9 O RING FKM Open valve Open valve gt nr at 3 WAY Body valve 1 j Na 3 WAY BRASS TOTAL PASSAGE 1 4 3 8
15. tor rotating arrow indicating the sphere position Engine unidirectional bi directional 230 V 50 60 Hz Power supply 24 V 50 60 Hz Power supply wire length 80 cm Operating times 4 90 Ae seconda O Nm 35 seconds 8 Nm and static torque 15 seconds 5 Nm Power consumption 3 9 VA Electrical capacity of the output phase to the grey wire 1 Aresistive Blea ale pee tine 1 A resistive 250 V Environment temperature 5 C 50 C Fluid temperature please see page 10 Class protection IP 54 Insulation class IL double insulation O External shell material polyamide PA 6 30 fibre glass Required maintenance none Certification CE 5 for lower temperatures please contact our Technical COMPARATO NELLO SRL QUALITY SYSTEMS CERTIFIED UNI EN ISO 9001 2008 Data sheet 48 1 15 gt lt MOTORISED BALL VALVE ELECTRICAL CONNECTION 2 POINT CONTROL ON OFF SWITCH Uni Bi directional and Bi directional actuators e blue wire neutral e brown wire fixed closing phase e green wire opening phase The green wire phase can be supplied by a switch More than one actuators can be controlled by a single electrical control OPEN CLOSED ALL IN ONE ACTUATOR GREY OUTPUT PHASE WITH OPEN VALVE TA ENVIRONMENT THERMOSTAT M1 EXTRA OPENING MICRO SWITCH Figures represent the electrical scheme of the 2 POINT actuator Electrical scheme is shown in the opening and closing conditions respectively

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