1268 plastic butterfly & ball valves with actuator

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1268 plastic butterfly & ball valves with actuator

  1. 1. I M K Plastic Butterfly and 1258/1268SERIES Ball Valves 12 1358/1368SERIES J 485 Fitted with Pneumatic / Electric Actuator L Ø 50 685 MAX 10, 11 9 A 13, 1 4, 15 7 8 C G EB F B 440 G 12 n Øe 14 A F H C 15 I N D C Yes. We ARE.. . | Courteously | Attentively | Respectably | Effectively | SUDE An ISO 9001:2008 Certified Company R
  2. 2. Plastic Butterfly And Ball Valves Fitted With Pneumatic And Electric ActuatorIndex Introduction - Butterfly Valves Sude Offers Plastic Butterfly Valves available in two types or styles, waferIntroduction - Butterfly Valves ................. 01 and lug. A different installation procedure is used for each one. WaferElastomer Seated Butterfly Valves ............ 03 Style is the more common of the two and is less expensive than the lug style. The wafer style butterfly valve is just about the standard. (ReferOperating & Maintenance Guide figure No.1). Wafer butterfly valves are installed between two flangesButterfly Valves ......................................... 07 using bolts or studs and nuts. This type of installation of course, makes it impossible to disconnect just one side of the piping system from theUniversal Design Advantages .................. 07 valve. That is where the lug style valve comes in.Ball Valves ................................................. 08 Lug style valves have metal inserts installed in the valves bolt holes. These inserts are threaded on both ends. This allows them to be installed3 Way Ball Valves ...................................... 10 into a system using two sets of bolts and No nuts. The valve is installed between two flanges using a separate set of bolts for each flange. ThisPneumatic Actuator ................................... 11 permits either side of the piping system to be disconnected without distributing the other side.Electrical Actuator ...................................... 13 Lug style butterfly valves used in dead end service generally have aControl Panel Specification ....................... 14 reduced pressure rating. For example most sizes of butterfly valves mounted between two flanges have a 150psi pressure rating. The sameGA Drawings ............................................. 15 valve mounted with on flange in dead end service has a 75 psi rating. Thermoplastic butterfly valves that are slip in wafer style, compact design, light in weight and easy to install. They are available in size range of 50mm to 400mm, 500 & 600mm available on request. Sude supply Plastic Butterfly Valves which are made from light quality thermoplastic like PP, HDPE-High density Polyethylene and PVDF - Polyvinylidene Fluoride. The valves are tight shut off in both flow directions and recommended for pressure rating of PN10. These valves offer square section shaft that provide positive engagement between shaft and disc and shaft & lever ensuring positive shut off with quarter turn operation. They are suitable for flow in either directions or can be utilized either vertically or horizontally. The valve disc fitted with seat ring is easily replaceable as well as economical compare to conventional rubber liner. They are also available with double-flanged end connections. The butterfly valves are available having flange with drilling as per BS, ASA, DIN or any other standard.01 1258/1268 & 1358/1368SERIES SUDE
  3. 3. Butterfly valves offered with PVC & CPVC thermoplastic construction for corrosion resistance in chemical and wastewaterapplications. One-piece body incorporates fully supported flanged bolt holes to prevent stressing of mating pipe flangesand full body liner with v-notch retention design ensures positive sealing of EPDM or Nitrile to valve body. Valves will notcontaminate sensitive fluidsSude offers a plastic Butterfly valve having a reinforcement blade which includes a valve body of plastic material, havingtwo separately positioned openings for connection in a pipeline: and a blade which is also constructed substantially fromplastic material. The blade is journeyed in the housing so as to be rotable to a position wherein it prevents fluid flowbetween the openings in the housingFig.1: Typical Exploded View of the Butterfly Valve 9 7 10 3 3 5 8 6 6 7 3 8 6 4 5 9 1 2 6 6 4 1 10 11 2 Item Qty. Parts 4 1 1 Body 2 1 Engagement disc 3 1 Bearing bush Item Qty. Parts 4 1 Bearing bush 1 1 Body 5 1 Shaft 2 1 Butterfly disc 6 4 Round sealing rings 3 1 Shaft 7 2 Round sealing rings 4 2 Round sealing rings 8 1 sealing element (stirrup) 5 1 Sealing element 9 1 Disk ring 6 4 Screws 10 2 Locking ring 7 2 Locking ring 11 1 closing cap 8 4 Washer SUDE 1258/1268 & 1358/1368SERIES 02
  4. 4. Elastomer Seated Butterfly Valves :Elastomer seated butterfly valves are available up to 24”. The designed incorporates molded body gussets to prevent overtightening of the seat, a redesigned spherical disc for better sealing and increased Cv values. It maintains the features ofthe type standardized actuator mounting.. These valves offer a large range of sizes and selection of body, disc and seatmaterials. This allows them into a wide range of on/off or throttling control applications.(Refer Figure No.2) Fig. 2 : Wetted parts of the Butterfly valvesNon- wetted Stainless Steel Retaining Ring Provides for effective stem sealing at all working pressures. Streamlined Disc High Cv values Good flow characteristics. Important for controlMoulded Elastomer Seat applications. Easily replaceable Flange face has ralsed "O-ring" profile - Low flange bolt torques to seal Three ribs lock into body - Long term stability even under vacuumSpecial Sealing Design Seals and disc have sphericalSealing surfaces - Lower stem torques to seal - Longer seat life compared to conventional designs.Shaft O-Ring For vacuum resistance Stainless Steel Shaft Not wetted Engagement over full length of the disc SIZES : 1” to 24” BODY TYPE : Semi lug wafer1 BODY : PVC, PP, PVDF DISC : PP, PVC, PVDF SEAT AND O-RINGS : EPDM, VITON03 1258/1268 & 1358/1368SERIES SUDE
  5. 5. Features : Fig. 3 : Temperature/Pressure Characteristics of Different Plastic Valves ? Light Weight Compact and ? Resistance High Corrosion ? Solid plastic body-no rust ? PSI and Temperature Up to Rated at 150 1200C (Refer Figure 3) ? Shaft Stainless Steel ? Flange Bolt Holes Fully Supported ? Full Body, V-Notch Liner ? Shaft Blowout-Proof ? OR Nitrile Liners Viton, EPDM ? Wafer Body Design Seat over Tightening Protection Molded body gaskets prevents over tightening of seat Increased Cv Spherical disc design offers increased Cv better sealing and higher cycle life(Refer figure 4) Fig. 4 : Pressure v/s Flow graph for Different size of butterfly valve Pressure loss curve (reference values for H 2O, 20oC For Butterfly Valve 1,460 3,350 11,060 39,150 80,000 40,000 240,000 kv (I/min) = 2,050 6200 15650 55000 100000 180000 310000 1,000 0 0 DN 125 0 DN 0 DN 50 0 DN 350 DN 00 0 DN 500p (bar) DN 45 DN 0 65 80 10 15 20 DN 30 60 5 2 4 DN DN DN DN DN ? 0,100 0,050pressure loss 0,010 0,005 0,001 100 1,000 10,000 10,000 500,000 flow Q (l/min) Pressure loss and Kv value The diagram shows pressure loss p in relation to the flow Q. For Calculation : Units : Cv = Kv x 0,007 Kv [l/min] Cv [gal/min] US SUDE 1258/1268 & 1358/1368SERIES 04
  6. 6. Abrasion Resistant Solid Plastic Disc?Solid plastic disc ? No disc screws?PVDF disc available for high abrasion resistance ? Abrasion resistant ? as associated with coatings or No problemsISO Actuator mounting dimensions linings.? shaft have standard ISO dimensions forTop flange and easy actuator mounting Double O-Rings at top and bottom of disc ? Provide a primary and secondary seal betweenEasily Installed seat and disc Shaft is not wetted?circle makes installation and alignment easyFull bolt hole? necessaryNo gaskets are Options & Accessories: ? Alternate Elastomer Seats VitonEasily Maintained ? PVC, CPVC, PVDF Alternate Discs?circle makes installation and alignment easyFull bolt hole ? Electric or Pneumatically Actuated Refer(Figure No.5) ? Municipal Operating Nut for buried service? necessary Seat is easily replaceableNo gaskets are ? Operator Chain Wheel ? Shaft Extensions ? Lug Body Inserts Stainless steel lugs for dead end service Sude offers Plastic Butterfly valve which has a one piece body that incorporates fully supported flanged bolt holes to prevent stressing of the mating pipe flanges. Their heavy duty construction stands up to the most demanding applications. The rock solid integral mounting pad insures the correct assembly with Actuator. Fig. 5 : Typical Installation Of Butterfly Valves Butterfly Valves feature a blowout-proof stainless steel stem and unique, full body liner that has a V-notchFull Blot Circle for easy installation retention design. This assures positive sealing of theGussets on body prevents over compression of valve seat. liner to the valve body. An integrally molded face seal provides positive sealing against the mating flangeElastomer Seat with Stainless Retaining Ring without the need for additional gaskets.?Easily replaceable?has raised “O-ring” profileFlange face Tight Sealing? bolt torques required for a leak proofLower flange Other plastic butterfly valves have only a thin o-ring on seal the disk to seal the valve, but Sude offers valves which feature a full body liner seal. This means that theShaft O-Ring process media never contacts the valve body. And you can count on the full liner seal to perform reliably, year?resistanceFor vacuum after year.Stainless Steel Shaft Easy Retrofit?Not wetted Sude offers Butterfly Valves having ISO pad which? Over full length of the discEngagement make the retrofit very easy at site.05 1258/1268 & 1358/1368SERIES SUDE
  7. 7. No Metal, No corrosion Preparation for assembly consists of wrapping the pipe threads with Teflon (TFE) tape starting the secondThese valves have no metal in contact with the process thread from the end and wrapping in the direction ofmedia. They cannot corrode or rust nor will they threads, with a slight overlap. After a hand tightcontaminated sensitive fluids flowing through them. assembly an additional ½ to 1 ½ turns with a strap wrench will complete the connection. Care must beApplication taken to not over- tighten which can cause distortion orPlastic Butterfly valves are used in Water Distribution, even failure of threads.Chemical Services and Ventilation Applications. Flanged : Manufactured to ANSI B16.5 (150 class). Available inOther Materials Available Upon Request. most all sizes and most widely used throughout theEnd Connections industry for process system that require occasional dismantling. Thermoplastic flanges may be connectedSocket to pipe or fitting by the method required by the individualProvides a stronger connection than threading and is a material.permanent installation. Joining Flanges :Solvent Cemented ? Carefully observe for proper alignment of bolt holes and also for parallelity and closeness of matingCompatible with PVC and CPVC Valves, using normal flanges.solvent cementing techniques. Caution should be takenthat cement does not get on the inside face of the end ? the gasket seal. Then inset and lubricate First positionconnection or inside the valves. Refer to cement all bolts using flat washers under bolt heads and nut.manufacturers guidelines for bonding temperature ? on bolt head, tighten each nut with a With a wrenchlimitations and recommended connecting care times. torque wrench in pattern diametrically opposite each other as shown below (refer figure 6). Do this inNOTE: Shelf life of solvent cement is limited to the time increments until finally reaching recommended torqueadvised by the manufacturer. That is approximately one valves charted at right.year for CPVC and two years for PVC.Connections: FLANGE SIZE RECOMMENDEDSocket Fusion Thermal Bonding: (IN) TORQUE (FT-LBS) ½ “ 1- ½“ 10-15The superb resistance of PVDF and PP to organic 2-4 20-30solvents including solvent cements makes it necessary 5-8 30-45to join those socket connections in ½“through 4” sizes 10 50-75by thermal bonding technique. 12 80-110 14-24 100Thermal Bonding: Tightening Pattern For Flange Bolts :A heat fusion technique necessary for joining PVDF andPP butt end connections to similar materials piping. Fig. 6 : 1 5 8Threaded :Preferred when occasional disconnection of piping 3 4system is necessary but limited to a maximum 4 inches 7 6in diameter. Thermoplastic pipe of Schedule 80 or 2heavier should be used because threading reduces theeffective wall thickness, resulting in a reduction in Butterfly valve should always be installed between twopressure rating to one-half that of solvent cemented or pipe flanges and never with a gasket seal. The outerthermal bonded socket connections. Threads are rim of the electrometric valve seal acts as the gasketAmerican Standard Tapered Pipe Threads. seal. SUDE 1258/1268 & 1358/1368SERIES 06
  8. 8. Operating & Maintenance Guide - Butterfly ValvesOperation:The Butterfly valves are operated with the actuators either pneumatically or electrically and they are operated in On/Off orRegulating mode construction.Maintenance:No maintenance required. If valve is to be stored for any length of time, it should be stored in dark and cool condition tolengthen the shelf life of the full faced electrometric liner seat. Also in outside pipe lines exposed to sun light precautionsshould be taken to eliminate valve failures. Expansion joints in the pipe line are necessary to combat pipe expansioncausing crushing and fracturing the flanged portion of the full faced electrometric liner. This will push the rubber into theseating area and bind the operation of the valve. If an outdoor pipe line subject to direct sun light is not normally conveyingflow materials the heat can deteriorate the electrometric liner and shorten life of valve seat.Universal Design Advantages?Easier installation due to narrow face to face affords lowest installed cost compared to other valve types Design Specification Thermoplastic Butterfly valves 2” to 8” are wafer style to fit?fit between ANSI D-16.5Designed to Class 150 flat between ANSI B16.5 class 150 flanges. Disc is contoured faced flanges. for lowest possible drop (highest CV). Shaft is 410 S.S.?Strong one piece molded body design and of one piece through shaft design, with square drive?One piece standard S.S. through shaft for positive disc through entire length of blade. Seat liners shall be full rotation and support. faced with integral ribbed flanges. No auxiliary gaskets?Standard polypropylene (PP) disc for higher (180 F) 0 shall be required or for installation. Seat liners shall temperature service. effectively isolate the body and shaft for the flow media. Seat liners shall also thermally insulate the body from the? seat with integral flanges (eliminates theFull body liner need for flange gaskets) ribbed for positive flange internal operating temperature. Valve liner and seals are seating with minimum required torque replaceable. Materials of construction will be decided based on the process demand.? body and S.S. shaft are effectivelyStandard PVC isolated from the flow media by the full liner seat. Not recommended for compressed air or gas service.? Carbon steel plated or epoxy coatedStandard S.S., external hardware for added corrosion resistance?Pneumatic actuation packages available.Electric and?Stem Extensions, Universal joints floor stands available in verity of materials.07 1258/1268 & 1358/1368SERIES SUDE
  9. 9. Ball ValvesSude offers cost sensitive application plastic ball valve which is perfect for applications that require a reliable ball valve atan economical price. The plastic valve has been designed and tested to make it certain to perform year in and year out inthe most demanding applications without leakage or failure. The internal components of a plastic valve are completelyencapsulated within the valve body in a one step manufacturing process. There is absolutely do danger of leakage throughassembled parts. This also means that the valve never requires adjustment since all internal the one-piece valve body. Theplastic valve is ready to be put into service right out of the box (Refer Figure No. 7) Fig. 7 : Constructional exploded view of typical Plastic Ball valve. 3 8 6 5 9 4 10 7 2 7 10 1 11 5 6 GENERAL MATERIAL OF CONSTRUCTIONSl. No. Qty. Parts Material Sl. No. Qty. Parts Material 1 1 Housing/Body PVC, PP, CPVC, PVDF 7 2 Ball seat Teflon 2 1 Ball PVC, PP, CPVC, PVDF 8 2 O-ring (shaft) NITRILE,EPDM ,VITON 3 1 Shaft PVC or Stainless steel 9 1 O-ring (union) NITRILE, EPDM ,VITON 4 1 Threaded end bush PVC, PP, CPVC, PVDF 10 2 O-ring (Ball seat) NITRILE EPDM ,VITON 5 2 Insert PVC, PP, CPVC, PVDF 11 1 O-ring (union) NITRILE EPDM ,VITON 6 2 Union PVC, PP, CPVC, PVDFTemperature and Pressure:Pressure rating for both PVC and CPVC is 175 PSI at 75 degrees F (24 C). Maximum temperature for PVC is 140 degreesF (60 C): maximum temperature for CPVC is 180 degrees F (82C) (Refer figure no 7 & 8) Fig. 8 : Material Guideline for Pressure & Temperature PVC & CPVC PP & PVDF 230 230 205 205 Working Pressure (PSI) Working Pressure (PSI) 175 175 150 150 120 120 90 90 60 60 30 30 -40 -4 32 68 104 140 176 212 248 284 -40 -4 32 68 104 140 176 212 248 284 0 Working Temperature ( F) Working Temperature (0F) SUDE 1258/1268 & 1358/1368SERIES 08
  10. 10. Fig. 9. : Pressure / Temperature diagram PP PVC-U PN16 14 12 Pressure (bar) PN10 8 6 4 2 0 -40 -20 0 20 40 60 80 100 120 140 0 Temperature ( C)Ball Valve Features: Design Specifications? with Trunnion design-valve mounts inLong cycle life Plastic Ball Valves ½” to 4” are designed to safely block either direction with no danger of ball “blow put”. full system pressure in either direction to allow on-line? eliminate leakageDual Shaft seals system maintenance. Valve stem is of the blow-out Proof?Reinforced actuating shaft (or stem) design. Valve has full port for lowest possible pressure?True union ends-socket or threaded. Flanges, optional loss. Seats shall be easily adjustable and replaceable.?Self-compensation PTFE seats Stem has an internal pressure sealed land to protect stem? and highly polished ballPerfectly round and stem seal from contaminants. Every valve is fully pressure and cycle tested before leaving the factory.?Rugged construction known as “ The Engineered Ball Valve” Materials of construction shall be selected based on service.Lightweight and CompactPlastic low cost ball valves are designed to fit into Design Advantagesspaces too small for other valves. They are about 1/3 ? Safely blocks in both upstream and downstreamthe overall size of a plastic true union valve and they direction for simple easy, safe system maintenance.weigh an average of 50% less. This makes the ideal for ? design permits quick, easy piping system Double unionskid-mounted and other application where space and installation, removal maintenanceweight are critical considerations. ? Stem has internal land above ball that is pressure seatedCant Rust, Wont Corrode to the body protecting the stem and the stem seal from contaminants in the fluid mediaAll plastic construction means they will never fail stick orjam because of rusted or corroded parts. And theyll ? Long life self lubricated TFE seats are externallywork in places and environments where metals valves adjustable, fully replaceablemust be painted or coated just to survive ?design has immeasurable pressure drop True full port ? blow-out proof stem Safety designFeatures ?socket, threaded or flanged (ANSI B16.5 Available in? 150 PSIRated at a Full class 150) end configurations.?PTFE Seats ? hydrostatically tested All valves are?EPDM Seals ? extensions, 2” square nut operation. Available stem?No internal Parts to Replace? OperationEasy ¼-Turn SEAT?Socket or Threaded Pipe Connections ? flouro ethylene) PTFE(Poly tetra09 1258/1268 & 1358/1368SERIES SUDE
  11. 11. 3 Way Ball ValvesFlow PatternsThree-Way Ball Valves come standard with a two portball allowing for three flow configuration within 1800 ofrotation. With the bottom Port as the inlet, the flow can bedirected out the left port or out the right port, or shutoff.Actuated Three-Way Ball Valves come standard with athree port ball also i.e. Allowing of two flow configurations No Metal, No Corrosionwithin 900 of rotation. Plastic Three way valves contain no metal parts. The valves will never fail because of corrosion and they do notWith the bottom port as the inlet, the flow can be directed require painting or epoxy coating to stand up to aggressiveout the left port and right port there is no shutoff position. environments.An optional ball used with actuated valves, allows flowthrough all ports at the same time or flow shutoff (Referfigure no 10) Solid Actuator Mounting Design A manual valve can be easily automated. Just remove the handle and install the Actuator /Mounting kit. TheFig. 10 mounting saddle is integrally molded into the valve body. For rock-solid actuator mounting the valve incorporates a Position - 1 Position - 2 unique design where by the mounting bracket mounts directly to the valve body. This assures proper alignment of the actuator to the valve without creating any damaging side loads to cause premature stem seal failure. Base mounting Pad ? Permits actuated valves to be securely anchored ? used as fixation points in the piping Valves may be Position - 3 Position - 4 system Full Port High capacity and low pressure drops Fully Blocking Downstream union nut may be safely disassembled for piping maintenance while valve is closed off under full system pressure.Features of 3 way Ball valve:? construction for corrosive atmospheresRugged plastic Double Stem O-Rings for Safety?Simple connections for remote operation and position Upper O-ring groove is deeper than lower. In case of indication excessive stem torque stem will shear at the upper grove,? are true union for cost, installation timeAll three ports leaving the inner o-ring intact to seal against full line and space savings pressure? to 230 psiPressure rated Teflon R Seats have? factor of safetyProvides a high?Integrally molded mounting saddle Elastomer Cushions?and SeatsPTFE seals ? Improved Sealing while lowering stem torques? connectionTrue Union end ?for seat wear Self adjusts SUDE 1258/1268 & 1358/1368SERIES 10
  12. 12. Fig 11: Pressure v/s Flow graph for Different size of Ball valve 0 Pressure loss curve (reference values for H2O, 20 C) For Ball valve kv (l/min) = 75 360 1.100 3.200 kv (l/min) 7.110 26.830 190 740 1.700 4.500 5.100 17.860 1,000 1,000 0,500 DN 125 p (bar) p (bar) 150 DN 65 80 10 15 20 DN 25 DN 2 40 DN 50 65 N 3 ? ? ,D DN DN DN DN DN DN 0,100 0,100 100 DN 0,050 0,050 pressure loss pressure loss 0,010 0,010 0,005 0,005 0,001 0,001 10 20 30 50 100 200 500 1.000 5.000 100 1.000 10.000 50.000 Flow Q (l/min) Flow Q (l/min)For Calculation : Units :Cv = Kv x 0,07 Kv [1/min], Cv [gal/min]Pneumatic ActuatorPneumatic actuators are available in rotary construction in Double and spring return in on/off and modulating duty format.Actuators will be inherently failed safe but fail position (open or closed) should be noted. Pneumatic actuators are supplied withElectro pneumatic positioners which work on continuous pressurized air of 60psi and input signal of 4 to 20 mA with feed back4 to 20 mA For details refer Actuator catalogue.Actuator ConstructionThe piston incorporates racks and end covers are die casted in aluminum alloy. Barrel is extruded. aluminium alloy hardenedand treated, further finished with deep anodized process to form a protective layer to resist atmospheric corrosion. Theactuators are also available in stainless steel 316 & Nylon plastic construction for food grade and chemical industriesapplication. The internal materials of the aluminum, SS316 & Nylon plastic actuator are having pinion which is made up of steel,precision cut, heat treated and ground & also has a high grade of synthetic seals. The actuators before assembly is lubricatedwith high temperature resistant smooth grease. The actuators are with compact design operates through 90 degree angle ofactuation. The Actuator is also available in 180 degree rotation.Air Pressure Requirement :a) For Double Acting Actuator - 3.5 kg / cm2 (Minimum) & 8.5kg / cm2 (Maximum)b) For Spring Return Actuator - 4.0 kg / cm2 (Minimum) & 8.5 kg / cm2 (Maximum)However Air Pressure Requirement is much dependent on size of the valve, working pressure, quality of Butterfly valve andmany other factors.11 1258/1268 & 1358/1368SERIES SUDE
  13. 13. For Double Acting Actuator:4 way 5 port single Coil / Double Coil solenoid valve in general purpose or Flame proof and explosion coils construction.For Spring Return Actuator:3 way Single Coil / Double Coil solenoid valve in General purpose or Flame proof and explosion Coils construction.AccessoriesAccessory Common for Double Acting / Spring Return Actuator :a) Pressure Regulatorb) Limit Switchesc) Filter Regulator with Lubricatord) Gear Box with hand wheel for manual operatione) Valve Positioner for characteristic controlled application.f) I to P Converter.g) Electro pneumatic positionersh) Position Indicatori) Position Transmitterj) Cyclic Timer OR Sequential Timerk) 3 Way / 4 Way Key operated valvesl) Stimulatorm) Travel Stopsn) Flow Restrictero) Silencers with Flow Control ValveOptional :a) PID Controller along with PT - 100 sensor supplied with panel.b) Pressure Transmitter supplied with panel.TestsThe valves are tested according to their respective standards for hydrostatic, seat leakage and working pressure tests.Unless and otherwise specified Ball valves are Constructed and tested for10 kg/cm2 working pressureNotes :a) Actuator rating is for valve working pressure 10 kg / cm2b) Timing given is approximate and is useful as an indicating figure only when solenoid valve is directly coupled with the Actuator. Average time under 50% load condition is 80 PSI working pressure.c) All data is complied in laboratory test, in actual field, working may differ.d) Width and weight will change with rating of flanges and accessories. (Refer GA Drawings) SUDE 1258/1268 & 1358/1368SERIES 12
  14. 14. Electrical ActuatorEasier interface with digital control devices. Electrical actuators must have a voltage selection, typical actuators voltagesare 24V AC, 110V AC, 240 V AC and 415 Volts. Fail safe electric actuators are also called spring return and the failpositioning (open or closed) should be noted. For detail on the Electric actuator refer Sdtork and asked for detailedliterature. The spring return Electrical actuators are available for low torque, for higher values we suggest you to usereversible stay put type actuatorElectric ActuatorSingle PhaseSingle phase SDTORK Actuator is provided with Stall dutymotor used for quarter turn application. Actuator is suitablefor inching operation too and they can be supplied withextra limit switches for remote position indication.The Actuator are available in general purpose, Dust proof& Flame proof & Explosion proof housing.Three phases SDTORK Actuator is basically a worm geartype reduction gear box. A single stage grease bath wormgear gives quietness and reliability in operation. The valvecan be fully opened, fully closed or adjusted to anyintermediate position. The rectory force on the worm shaftwhich is a Floating one is directly proportional to the output torque and is absorbed by a set of disc springs. Thelateral movement of the worm shaft under load, tripscloses the Torque switch. The driving motor is a TEFCsquirrel cage class F IP 65 enclosure motor combining lowinertia with a high starting and stalling torque. Three Phase Three phase Actuator are fitted with torque limit switches & travel limit switches & also they are in built with manual hand wheel used for operating the actuator manually in case of power failure. Actuator is also supplied with various shaft designs to suit rising & non rising stem valve. Three phases are also provided with space heater. This actuator is also available in slow mode operation which is used for multi turn application.13 1258/1268 & 1358/1368SERIES SUDE
  15. 15. Accessories For Electric Actuatora) Travel Limit Switches - 2 nos Actuator can also be supplied with :b) Auxiliary Limit Switches - 2 nos Single Phase OR Three phase Panel for switching the valve On / Off through Push Buttons for local operation under manual mode OR throughc) Hand wheel for Manual operation PLC under Auto mode through 4-20 mA, 0 to 10 V DC.d) Local position indicator Common Accessory for Single Phase / Three Phasee) Potentiometer for feed back Actuator :f) Torque limit switches a) Honeywell / any other make PID Controller along with PT 100 sensor with built in panel as an option.g) Position Transmitter b) Honeywell / any other make pressure Transmitter where based on setting pressure valve will open & close through PID with built in panel as a option. The Actuators can be supplied with a panel having Auto Calibration facility. c) Sequential timer 0 to 30 channel for sequence operation. d) Cyclic timer having On time - 1 to 60 seconds & Off time - 1 to 60 min for sequencing operation. e) Stimulatror - panel mounting type having two knobs used for generating 4 to 20 mA with the help of 230 Volt A.C. Supply.Control Panel Specification :a) Input : Single Phase 230 V AC OR 3 Phase 415 V AC, 4 wire supply.b) Output supply: Single Phase 230 V AC OR 3 phase 415 V AC Reversible supply.c) Auto / Manual selection : Selector switch provided. In Auto mode open & close operation is controlled by 4-20mA Input & under Manual mode operation is through Push buttons.d) Indications : Zero to a100% valve position display, R, Y, B Phase Indication Wall Mounted Construction [applicable only for 3 phase] Open & Close, Fully open & Fully close in sheet metal indication.e) Main switch - Single Phase OR 3 Phase MCB for mains On / Off.f) Phase fail / error protection provided.g) Fuse protection provided for each phase.h) Protection from over torque - If Actuator gets over torque the torque switch trips & the system protects the motor. Also provided with 10 metes cable for Motor & Feed back with connectors.Notes :?Actuator rating is for valve working pressure 10 kg / cm².? given is approximate and is useful as an indicating figure. Timing? is complied in laboratory test, in actual field, working may differ. All data? and weight will change with rating of flanges and accessories. Width Integral Construction SUDE 1258/1268 & 1358/1368SERIES 14
  16. 16. Plastic Butterfly Valve with Pneumatic Rotary Spring / Double Acting Actuator 1268 C B A D E 11 I 13 12 J 10 6 5 1 4 G 3 n Øe 8 2 F 9 7 HPART LISTS.No. DESCRIPTION MATERIAL S.No. DESCRIPTION MATERIAL 1 BODY PVC(STANDERED) PP(OPTIONAL) PVDF(OPTIONAL) 8 TAPPER PIN AISI316 2 DISC PVC(STANDERED) PP(OPTIONAL) PVDF(OPTIONAL) 9 PLUG C-15 3 BONDED SEAT EPDM.Viton 10 TOP BUSHING POLYACETAL 4 SHAFT 403ss 11 INDICADOR VISUAL POSITION INDICATOR SD TORK MAKE 5 BEARING STEEL +PTFE 12 CILINDRO CYLINDER SD TORK MAKE 6 O-RING SHAFT EPDM.Viton 13 TAPA DOBLEEFECTO DOUBLE ACTING CAP SD TORK MAKE 7 O-RING PLUG EPDM.Viton DIMENSIONS Cv Approximate Time Air Consumption WT. OFVALVE ACTUATOR MODEL NUMBER Lts of Free Air SIZE for open for close To Open To Close ASSY A B C D E F G H I J n e 600 900 IN KGS. In Sec. In Sec. 1268/50/PVC/PVC/DAW 109 8 7.5 20 83.82 109.22 120.65 85 278.04 4 0.75 65 130 0.2 0.2 0.075 0.05 6.15 50 1268/50/PVC/PVC/SAOO 143.5 8 7.5 20 83.82 109.22 120.65 85 278.04 4 0.75 65 130 0.3 0.3 0.15 6.3 1268/65/PVC/PVC/DAW 109 8 7.5 20 91.44 119.38 139.7 85 295.82 4 0.75 120 240 0.2 0.2 0.15 0.1 6.65 65 1268/65/PVC/PVC/SAOO 143.5 8 7.5 20 91.44 119.38 139.7 85 295.82 4 0.75 120 240 0.4 0.4 0.28 6.8 1268/80/PVC/PVC/DAOO 125 10 11 30 106.68 134.62 152.4 110 351.3 4 0.75 160 320 0.3 0.3 0.28 0.25 9 80 1268/80/PVC/PVC/SAOO 160 10 11 30 106.68 134.62 152.4 110 351.3 4 0.75 160 320 0.5 0.5 0.28 9.25 1268/100/PVC/PVC/DA05 146 10 11 30 119.38 149.86 190.5 122 391.24 8 0.75 280 560 0.4 0.4 0.28 0.25 10.9 100 1268/100/PVC/PVC/SA10 194 10 11 30 119.38 149.86 190.5 122 391.24 8 0.75 280 560 0.5 0.5 0.35 11.98 1268/125/PVC/PVC/DA05 146 10 11 30 132.08 167.64 215.9 122 421.72 8 0.88 430 860 0.4 0.4 0.35 0.32 17.1 125 1268/125/PVC/PVC/SA10 194 10 11 30 132.08 167.64 215.9 122 421.72 8 0.88 430 860 0.6 0.6 0.65 18.18 1268/150/PVC/PVC/DA10 182 10 11 30 142.24 182.88 241.55 127 452.12 8 0.88 640 1280 0.5 0.5 0.65 0.55 21.57 150 1 268/150/PVC/PVC/SA15 236 10 11 30 142.24 182.88 241.55 127 452.12 8 0.88 640 1280 0.8 0.8 0.8 23.65 1268/200/PVC/PVC/DA20 234 16 11 30 170.18 213.36 298.45 161 544.54 8 0.88 1200 2400 0.6 0.6 1.5 1.2 37.17 200 1268/200/PVC/PVC/SA20 312 16 11 30 170.18 213.36 298.45 161 544.54 8 0.88 1200 2400 1 1 1.5 37.36 1268/250/PVC/PVC/DA20 234 16 11 30 210.82 241.3 361.95 161 613.12 12 1 1850 3700 1 1 2.05 1.9 52.57 250 1268/250/PVC/PVC/SA25 312 16 11 30 210.82 241.3 361.95 161 613.12 12 1 1850 3700 1.6 1.6 2.05 58.2 1268/300/PVC/PVC/DA25 276 16 11 30 243.84 297.18 431.8 191 732.02 12 1 2700 5400 1.2 1.2 2.05 1.9 92 300 1268/300/PVC/PVC/SA25 362 16 11 30 243.84 297.18 431.8 191 732.02 12 1 2700 5400 2.4 2.4 5.3 95.3 1268/350/PVC/PVC/DA40 444 32 20 50 269.24 325.12 476.25 272 866.36 12 1.12 3300 6600 1.2 1.2 5.3 5.3 110.7 350 1268/350/PVC/PVC/SA40 598 32 20 50 269.24 325.12 476.25 272 866.36 12 1.12 3300 6600 4 4 5.3 129.5 1268/400/PVC/PVC/DA40 444 32 20 50 299.72 350.52 539.75 272 922.24 16 1.14 4400 8800 2.4 2.4 5.3 5.3 130.6 400 1268/400/PVC/PVC/SA50 598 32 20 50 299.72 350.52 539.75 272 922.24 16 1.14 4400 8800 8 8 10.5 171.4 1268/450/PVC/PVC/DA50 524 32 20 50 314.96 370.84 577.85 313 998.8 16 1.26 6250 12500 4 4 10.5 7 272.7 450 1268/450/PVC/PVC/SA50 694 32 20 50 314.96 370.84 577.85 313 998.8 16 1.26 6250 12500 8 8 10.5 300.4 1268/500/PVC/PVC/DA50 524 32 20 50 350.52 401.32 635 313 1064.8 20 1.26 6900 13800 4 4 10.5 7 318.7 500 1 268/500/PVC/PVC/SA50 694 32 20 50 350.52 401.32 635 313 1064.8 20 1.26 6900 13800 8 8 10.5 346.4 1268/600/PVC/PVC/DA50 524 32 20 50 406.4 464.82 749.3 313 1184.2 20 1.38 10000 20000 4 4 10.5 7 396.7 600 1.38 1268/600/PVC/PVC/SA70 694 32 20 50 406.4 464.82 749.3 313 1184.2 20 10000 20000 14 31 10.5 451.715 1258/1268 & 1358/1368SERIES SUDE
  17. 17. Plastic 2 Way Screwed Ball Valve with Pneumatic Rotary Single / Double Acting Actuator 1368 G M F E 12 H 17, 18 L 16 13, 14, 151 A N I 86 4 K D7 B 911 10 C5 2 J 3 PART LIST S.No. DESCRIPTION MATERIAL S.No. DESCRIPTION MATERIAL 1 STEM PVC,options,PP,CPVC,PVD 10 BODY O-RING EPDM.VITON 2 BALL PVC,options,PP,CPVC,PVD 11 SOLID END O-RING EPDM.VITON 3 BODY PVC,options,PP,CPVC,PVD 12 INDICADOR VISUAL POSITION INDICATOR 4 SEAT CARRIER PVC,options,PP,CPVC,PVD 13 PISTON GUIDE POLYACETAL 5 UNION NUT PVC,options,PP,CPVC,PVD 14 GUIDE RING POLYACETAL 6 END CONNECTOR PVC,options,PP,CPVC,PVD 15 PISTON O-RING NITRILE 7 SEAT TEFLON 16 TAPA DOBLEEFECTO DOUBLE ACTING CAP 8 STEM O-RING EPDM.VITON 17 SPRING SET DIN-17223-C 9 SEAT CARRIER O-RING EPDM.VITON 18 SPRING RETURN CAP ALLUMININUM ALLOY DIMENSIONS Approximate Time Air Consumption WT. OF VALVE Lts of Free Air SIZE ACTUATOR MODEL NUMBER for open for close Cv ASSY A B C D E F G H I J K L M N To Open To Close IN KGS. In Sec. In Sec. 1368/15/PVC/PVC/DAW/BSP 51.42 15.01 53.69 22.22 8 7.5 20 160.57 102 84 14.98 51.511 109 94.01 0.2 0.2 0.075 0.05 10 0.7 15 1368/15/PVC/PVC/SAW/BSP 51.42 15.01 53.69 22.22 8 7.5 143.5 20 160.57 102.84 14.98 51.511 109 94.01 0.3 0.3 0.075 10 0.7 1368/20/PVC/PVC/DAW/BSP 61.5 20.29 63.5 25.4 8 7.5 20 180.25 123.01 14.98 67 109 109.5 0.2 0.2 0.075 0.05 15 0.75 20 1368/20/PVC/PVC/SAW/BSP 61.5 20.29 63.5 25.4 8 7.5 143.5 20 180.25 123.01 14.98 67 109 109.5 0.3 0.3 0.075 15 0.75 1368/25/PVC/PVC/DAW/BSP 72.25 26 72.99 28.57 8 7.5 20 185.94 144.5 16 73.66109 116.16 0.2 0.2 0.075 0.05 32 0.87 25 1368/25/PVC/PVC/SA00/BSP 72.25 26 72.99 28.57 10 11 143.5 20 185.92 144.5 16 73.66109 116.16 0.3 0.3 0.075 32 1.02 1368/32/PVC/PVC/DAW/BSP 82.8 30.48 81.99 31.75 8 7.5 20 192.35 165.6 16 70.3 125 112.8 0.3 0.3 0.15 0.1 90 1.07 32 1368/32/PVC/PVC/SA00/BSP 82.8 30.48 81.99 31.75 10 11 160 30 192.35 165.6 16 70.3 125 112.8 0.4 0.4 0.15 90 1.22 1368/40/PVC/PVC/DA00/BSP 90.93 38.1 97.79 34.92 10 11 20 238.39 181.86 16 84.83125 139.83 0.3 0.3 0.15 0.1 90 1.99 40 1368/40/PVC/PVC/SA05/BSP 90.93 38.1 97.79 34.92 10 11 160 30 238.39 181.86 16 84.83125 139.83 0.4 0.4 0.15 90 2.49 1368/50/PVC/PVC/DA05/BSP 100.96 48 120.21 38.1 10 11 30 274.29 201.93 19.98 97.79146 158.79 0.4 0.4 0.28 0.25 126 2.83 50 1368/50/PVC/PVC/SA10/BSP 100.96 48 120.21 38.1 10 11 194 30 274.29 201.93 19.98 97.79146 158.79 0.5 0.5 0.28 126 3.91 1368/65/PVC/PVC/DA10/BSP 112.52 67.05 150.11 44.45 10 11 30 319.96 225.04 19.98 139.95 182 203.45 0.5 0.5 0.33 0.32 319 4.92 65 1368/65/PVC/PVC/SA15/BSP 112.52 67.05 150.11 44.45 10 11 236 30 319.96 225.04 19.98 139.95 182 203.45 0.6 0.6 0.33 319 7 1368/80/PVC/PVC/DA15/BSP 137.54 80.01 182.88 47.62 10 11 30 359.61 275.08 21.99 166.11 234 229.61 0.8 0.8 0.8 0.7 351 8.53 80 1368/80/PVC/PVC/SA20/BSP 137.54 80.01 182.88 47.62 16 11 312 30 359.61 275.08 21.99 166.11 234 246.61 1 1 0.8 351 8.34 1368/100/PVC/PVC/DA20/BSP 162.56 102.1 226.06 57.15 16 11 30 413.1 325.12 21.99 169.92 276 250.42 1 1 1.5 1.2 589 11.79 100 1368/100/PVC/PVC/SA25/BSP 162.56 102.1 226.06 57.15 16 11 362 30 433.92 325.12 21.99 169.92 276 250.42 1.6 1.6 1.5 589 17.42 SUDE 1258/1268 & 1358/1368SERIES 16
  18. 18. Plastic 2 Way Flange Ball Valve with Pneumatic Rotary Single / Double Acting Actuator 1368 G M E F 12 H 17, 18 L 16 13, 14, 15 1 A N I 8 6 4 K 19 D QC 7 B 9 P 11 2 C 5 10 S J 3 O R PART LIST S.No. DESCRIPTION MATERIAL S.No. DESCRIPTION MATERIAL 1 STEM PVC,options,PP,CPVC,PVD 11 SOLID END O-RING EPDM.VITON 2 BALL PVC,options,PP,CPVC,PVD 12 INDICADOR VISUAL POSITION INDICATOR 3 BODY PVC,options,PP,CPVC,PVD 13 PISTON GUIDE POLYACETAL 4 SEAT CARRIER PVC,options,PP,CPVC,PVD 14 GUIDE RING POLYACETAL 5 UNION NUT PVC,options,PP,CPVC,PVD 15 PISTON O-RING NITRILE 6 END CONNECTOR PVC,options,PP,CPVC,PVD 16 TAPA DOBLEEFECTO DOUBLE ACTING CAP 7 SEAT TEFLON 17 SPRING SET DIN-17223-C 8 STEM O-RING EPDM.VITON 18 SPRING RETURN CAP ALLUMININUM ALLOY 9 SEAT CARRIER O-RING EPDM.VITON 19 FLANGE PVC, Options, PP, CPVC, PVDF 10 BODY O-RING EPDM.VITON DIMENSIONS Approximate Time Air Consumption Lts of Free Air WT. OF VALVE ACTUATOR MODEL Cv ASSY SIZE NUMBER for open for close A B C D E F G H I J K L M N O P Q R S To Open To Close IN KGS. In Sec. In Sec. 1368/15/PVC/PVC/DAW/FLG 51.42 15.01 53.69 22.22 8 7.5 20 160.57 102.84 14.98 51.511 109 94.01 16 65 97 130 14 0.2 0.2 0.075 0.05 10 0.7 15 1368/15/PVC/PVC/SAW/FLG 51.42 15.01 53.69 22.22 8 7.5 143.5 20 160.57 102.84 14.98 51.511 109 94.01 16 65 00 97 130 14 0.3 0.3 0.075 10 0.7 1368/20/PVC/PVC/DAW/FLG 61.5 20.29 63 .5 25.4 8 7.5 20 180.25 123.01 14.98 67 109 109.5 16 75 106 150 14 0.2 0.2 0.075 0.05 15 0.75 20 1368/20/PVC/PVC/SAW/FLG 61.5 20.29 63.5 25.4 8 7.5 143.5 20 180.25 123.01 14.98 67 109 109.5 16 75 00 106 150 14 0.3 0.3 0.075 15 0.75 1368/25/PVC/PVC/DAW/FLG 72.25 26 72.99 28.57 8 7.5 20 185.94 144.5 16 73.66 109 116.16 16 85 116 160 14 0.2 0.2 0.075 0.05 32 0.87 25 1368/25/PVC/PVC/SA00/FLG 72.25 26 72.99 28.57 10 11 143.5 20 185.92 144.5 16 73.66 109 116.16 16 85 116 160 14 0.3 0.3 0.075 32 1.02 1368/32/PVC/PVC/DAW/FLG 82.8 30.48 81 99 31.75 a 7.5 20 192.35 165.6 16 70.3 125 112.8 15 100 140 180 17 0.3 0.3 0.15 0.1 90 1.07 32 1368/32/PVC/PVC/SA00/FLG 82.8 30.48 81.99 31.75 10 11 160 30 192.35 165.6 16 70.3 125 112.8 15 100 140 180 17 0.4 0.4 0.15 90 1.22 1368/40/PVC/PVC/DA00/FLG 90.93 38.1 97.79 34.92 10 11 20 238.39 181.86 16 84.83 125 139.83 15 110 149 200 17 0.3 0.3 0.15 0.1 90 1.99 40 1368/40/PVC/PVC/SA05/FLG 90.93 38.1 97.79 34.92 10 11 160 30 238.39 181.86 16 84.83 125 139.83 15 110 149 200 17 0.4 0.4 0.15 90 2.49 1368/50/PVC/PVC/DA05/FLG 100.96 48 120.21 38.1 10 11 30 274.29 201.93 19.98 97.79 146 158.79 17 125 164 230 17 0.4 0.4 0.28 0.25 126 2.83 50 1368/50/PVC/PVC/SA10/FLG 100.96 48 120.21 38.1 10 11 194 30 274.29 201.93 19.98 97.79 146 158.79 17 125 164 230 17 0.5 0.5 0.28 126 3.91 1368/65/PVC/PVC/DA10/FLG 112.52 67.05 150.11 44.45 10 11 30 319.96 225.04 19.98 139.95 182 203.45 17 145 185 290 17 0.5 0.5 0.33 0.32 319 4.92 65 1368/65/PVC/PVC/SA15/FLG 112.52 67.05 150.11 44.45 10 11 236 30 319.96 225.04 19.98 139.95 182 203.45 17 145 185 290 17 0.6 0.6 0.33 319 7 1368/80/PVC/PVC/DA15/FLG 137.54 80.01 182.88 47.62 10 11 30 359.61 275.08 21.99 166.11 234 229.61 19 160 200 310 17 0.8 0.8 0.8 0.7 351 8.53 80 1368/80/PVC/PVC/SA20/FLG 137.54 80.01 182.88 47.62 16 11 312 30 359.61 275.08 21.99 166.11 234 246.61 19 160 200 310 17 1 1 0.8 351 8.34 1368/100/PVC/PVC/DA20/FLG 162.56 102.1 226.06 57.15 16 11 30 413.1 325.12 21.99 169.92 276 250.42 22 210 250 400 17 1 1 1.5 1.2 589 11.79 100 1368/100/PVC/PVC/SA25/FLG 162.56 102.1 226.06 57.15 16 11 362 30 433.92 325.12 21.99 169.92 276 250.42 22 210 250 400 17 1.6 1.6 1.5 589 17.42 17 1258/1268 & 1358/1368SERIES SUDE

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