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一、调节阀系列First、series regulating valve1、型号编制说明The model description：P普通型M密闭型P Normal type M Airtight typeD电动Q气动S手动D Motor-driven Q Pneumatic S Manual风阀高度H Air valve height H风阀宽度W Air valve widthW1 工作温度为－40℃~95℃2工作温度为－55℃~205℃1 the operating temperature -40℃~95℃2 theoperating temperature55℃~205℃D对开式P平行式D Vis-a-vis type P Parallel type创元风量调节阀chuangyuan air volume regulating valve 1.1、型号示例model sample1：CYTD2－1000×500SP 表示创元普通型对开式多叶调节阀，工作温度为－55℃~205℃，宽1000mm，高500mmCYTD2－1000×500SP is Chuangyuan normal vis-a-vis multi-blade regulating valve, the working temperature is -55℃~ 205℃, width is 1000mm, the height is 500mm2、风量调节阀技术参数Air volume regulating valve technical parameters：2.1、风量调节阀框体和叶片采用镀锌钢板制成，无焊点，表面无需涂装；Air volume regulating valve frame and blade made by galvanized steel plates, no weld, the surface doesn’t need paint.2.2、风阀轴承材料为烧结青铜含油轴承，可以耐300℃的高温；The regulating valve bearing material is sintered bronze oiled bearings, can resist high temperature 300℃;2.3、叶片由10×10方形轴连接，轴的材料为45#镀锌钢；Blades are connected by 10×10 square shaft, the material of the bearing is 45# galvanized steel plates 2.4、根据需要可选配可调节风量的执行机构；We can provide implement facility which can regulating the air volume by need.2.5、普通型阀体厚度标准尺寸L=210mm，密闭型阀体厚度标准尺寸L=180mm，也可根据客户需要生产各种特型尺寸；The standard thickness of the normal valve dimension is L=210, the standard thickness of the airtight valve dimension is L=180, customers may also choose a variety of special type size;2.6、风量调节阀的法兰宽度为30mm、40mm，客户可以根据需要选择；The width of the air regulating valve flange is 30mm、40mm,the user can make choice.2.7、密闭阀密封材料为橡胶。
B220VS•Bronze Body, Stainless Steel Ball and StemType overviewType DNB220VS20 Technical dataFunctional data Valve size [mm]0.75" [20]Fluid chilled or hot water, up to 60% glycol, steamFluid Temp Range (water)-22...280°F [-30...138°C]Body Pressure Rating600 psig WOG psiClose-off pressure ∆ps600 psiFlow characteristic modified equal percentageMax Differential Pressure (Steam)35 psiFlow Pattern2-wayLeakage rate ANSI Class VIControllable flow range90° rotationCv51Maximum Inlet Pressure (Steam)35 psi [241 kPa]Maximum Velocity15 FPSMaterials Valve body Bronze B584-C84400Housing seal PTFESpindle316 stainless steelSpindle seal RPTFESeat RPTFELock nut stainless steelPipe connection NPT female endsRetainer B16 BrassBall316 stainless steelSuitable actuators Non-Spring NMB(X)GRCB(X)GRB(X)Spring NFSafety notesWARNING: This product can expose you to lead which is known to the State of California tocause cancer and reproductive harm. For more information go to B220VSApplicationProduct featuresThis valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV Box re-heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable flow.This valve is designed with MFT functionally which facilitates the use of various control input.Up to 35 psi steam1/2" - 2" 600 PSIG WOG, Cold Non-Shock Federal Specification: WW-V-35C, Type II Composition: BZ Style: 3Flow/Mounting detailsDimensionsType DN B220VS20B220VS+GRC..N4AB CD E F 14.1" [358]3.2" [82]12.0" [305]11.1" [282]3.4" [86]3.4" [86]FootnotesOn/Off or Floating Point, Non-Spring Return,24 VTechnical dataElectrical data Nominal voltage AC/DC 24 VNominal voltage frequency50/60 HzPower consumption in operation8 WPower consumption in rest position 2.5 WTransformer sizing11 VA (class 2 power source)Electrical Connection Terminal blocksOverload Protection electronic thoughout 0...90° rotationFunctional data Direction of motion motor selectable with switch 0/1Manual override under coverAngle of rotation90°Angle of rotation note adjustable with mechanical stopRunning Time (Motor)35 s / 90°Running time motor note constant, independent of loadNoise level, motor45 dB(A)Position indication Mechanically, 5...20 mm strokeSafety data Degree of protection IEC/EN IP66/67Degree of protection NEMA/UL NEMA 4XEnclosure UL Enclosure Type 4XAgency Listing cULus acc. to UL60730-1A/-2-14, CAN/CSAE60730-1:02, CE acc. to 2014/30/EU and2014/35/EUQuality Standard ISO 9001Ambient temperature-22...122°F [-30...50°C]Ambient temperature note-40...50°C for actuator with integrated heatingStorage temperature-40...176°F [-40...80°C]Ambient humidity Max. 100% RHServicing maintenance-freeMaterials Housing material Die cast aluminium and plastic casing†Rated Impulse Voltage 800V, Type of action 1.AA, Control Pollution Degree 3AccessoriesElectrical accessories Description TypeBattery backup system, for non-spring return models NSV24 USBattery, 12 V, 1.2 Ah (two required)NSV-BATAuxiliary switch 1 x SPDT add-on S1AAuxiliary switch 2 x SPDT add-on S2AFeedback potentiometer 140 Ω add-on, grey P140A GRFeedback potentiometer 1 kΩ add-on, grey P1000A GRFeedback potentiometer 10 kΩ add-on, grey P10000A GRFeedback potentiometer 2.8 kΩ add-on, grey P2800A GRFeedback potentiometer 500 Ω add-on, grey P500A GRFeedback potentiometer 5 kΩ add-on, grey P5000A GR Factory add-on option only Description TypeHeater, with adjustable thermostat N4 Heater Add-on24V (-H) Electrical installationINSTALLATION NOTESProvide overload protection and disconnect as required.Actuators may also be powered by DC 24 V.For triac sink the Common connection from the actuator must be connected to the Hotconnection of the controller. Position feedback cannot be used with a triac sink controller; theactuator internal common reference is not compatible.IN4004 or IN4007 diode. (IN4007 supplied, Belimo part number 40155).Actuators are provided with a numbered screw terminal strip instead of a cable.Meets cULus requirements without the need of an electrical ground connection.Warning! Live electrical components!During installation, testing, servicing and troubleshooting of this product, it may be necessaryto work with live electrical components. Have a qualified licensed electrician or other individualwho has been properly trained in handling live electrical components perform these tasks.Failure to follow all electrical safety precautions when exposed to live electrical componentscould result in death or serious injury.Wiring diagramsOn/OffFloating Point。
800-543-9038 866-805-7089 203-791-8396Technical Data Servicechilled, hot water, 60% glycol, steam to 50 psi Flow characteristic modifi ed equal percentage, unidirectional Controllable fl ow range 82°Sizes2” to 24"Type of end fi tting for use with ASME/class 125/150 fl angeMaterials Body Disc Seat ShaftGland seal Bushingscarbon steel full lug 316 stainless steel RPTFE17-4 PH stainless PTFEglass backed PTFEMedia temperature range -20°F to 400°F [-30°C to 204°C]Body pressure rating ANSI Class 150Close-off pressure 285 psiRangeability100:1 (for 30 deg to 70 deg range)Maximum velocity 32 FPS Leakagebubble tight•Bubble tight shut-off to ANSI Class 150 Standards •Long stem design allows for 2” insulation minimum• Valve Face-to-face dimensions comply with API 609 & MSS-SP-68•Designed to be installed between ASME/ANSI B16.5 Flanges •Completely assembled and tested, ready for installationApplicationThese valves are designed to meet the needs of HVAC and Commercial applications requiring positive shut-off for liquids at higher pressures and temperatures. Typical applications include chiller isolation, cooling tower isolation, change-over systems, large air handler coil control, bypass and process control applications. The large C v values provide for an economical control valve solution for larger fl ow applications.Dead End ServiceUtilizes larger retainer ring set screws to allow the valve to be placed at the end of the line without a down stream fl ange in either fl ow direction while still holding full pressure.MOD ON/OFF ValveSize C v 10°20°30°40°50°60°70°80°90°F650-150SHP 2”102 1.50 6.10142639567799102F665-150SHP 2½”146 2.208.8020375580110142146F680-150SHP 3”228 3.4014325787125171221228F6100-150SHP 4”451 6.802763114171248338437451F6125-150SHP 5”7141143100180271393536693714F6150-150SHP 6”1103176615427841960782710701103F6200-150SHP 8”2064311242895207841135154820022064F6250-150SHP 10”35175321149288613361934263834113517F6300-150SHP 12”483773290677121918382660362846924837F6350-150SHP 14”685790392914164624813592489865306857F6400-150SHP 16”92871325311230222933614865663488459287F6450-150SHP 18”11400171684159638734332627085501127011400F6500-150SHP 20”144202078281932347852447590103501380014420F6600-150SHP 24”22050315126029405292789011550157502100022050F6 Series 2-Way, ANSI Class 150 Butterfl y Valve Reinforced Tefl on Seat, 316 Stainless Disc2-way ValvesSuitable ActuatorsValve Nominal SizeType Non Fail-SafeFail-SafeSpring Return Electronic C v90°C v 60°Inches ANSI 150 2-way 150150150102562F650-150SHPG M S e r i e sP R S e r i e sA F S e r i e sG K S e r i e s146802½F665-150SHP2281253F680-150SHP 4512484F6100-150SHP 7143925F6125-150SHP P K R 11036076F6150-150SHP 206411358F6200-150SHP S Y S e r i e s (2 Y e a r W a r r a n t y )3517193410F6250-150SHP 4837266012F6300-150SHP 6857359214*F6350-150SHP 9287486516*F6400-150SHP 11400627018*F6450-150SHP 14420759020*F6500-150SHP 220501155024*F6600-150SHP866-805-7089 203-791-8396 LATIN AMERICA / CARIBBEANMaximum Dimensions (Inches)F650-150SHP 2”102 1.759.009.0019.50 4.7545/8-11 UNC 2*AF150Spring Return F665-150SHP 2½”146 1.889.009.0020.00 5.5045/8-11 UNC 150F680-150SHP 3”2281.929.009.0020.50 6.0045/8-11 UNC 150F6100-150SHP4”451 2.139.009.0021.007.5085/8-11 UNC 150F650-150SHP 2”102 1.759.009.0019.50 4.7545/8-11 UNC GK 285Electronic Fail-Safe F665-150SHP 2½”146 1.889.009.0020.00 5.5045/8-11 UNC 285F680-150SHP 3”228 1.929.009.0020.50 6.0045/8-11 UNC 285F6100-150SHP 4”451 2.139.009.0021.007.5085/8-11 UNC 150F6100-150SHP 4”4512.139.009.0021.007.5085/8-11 UNC 2*GK 285F650-150SHP2”102 1.759.009.0019.50 4.7545/8-11 UNC GM 285Non-Spring Return Electronic Fail-Safe (K)F665-150SHP 2½”146 1.889.009.0020.00 5.5045/8-11 UNC 285F680-150SHP 3”228 1.929.009.0020.50 6.0045/8-11 UNC 285F6100-150SHP 4”451 2.139.009.0021.007.5085/8-11 UNC 150F6100-150SHP 4”451 2.139.009.0021.007.5085/8-11 UNC 2*GM285F650-150SHP 2”1021.7510.0015.0014.00 4.7545/8-11 UNC PR/PK285F665-150SHP2½”146 1.8810.0016.0014.00 5.5045/8-11 UNC 285F680-150SHP 3”2281.9210.0017.0015.00 6.0045/8-11 UNC 285F6100-150SHP4”451 2.1310.0018.0016.007.5085/8-11 UNC 285F6125-150SHP 5”7142.2510.0019.0016.008.5083/4-10 UNC 285F6150-150SHP6”1103 2.2910.0020.0017.009.5083/4-10 UNC 285F6200-150SHP 8”20642.5012.0012.0032.0011.7583/4-10 UNC SY4…285F6250-150SHP 10”3517 2.8112.0012.0033.0014.25127/8-9 UNC SY4…285F6300-150SHP 12”4837 3.2312.0012.0035.0017.00127/8-9 UNC SY4…150SY5…285F6350-150SHP 14”6857 3.6214.0014.0036.0018.75121-8 UNC SY5…150SY7…285150F6400-150SHP 16”9287 4.0014.0014.0037.5021.25161-8 UNC SY8…285F6450-150SHP 18”11400 4.5014.0014.0042.2522.7516 1 1/8-8 UNC SY7…150SY8…285F6500-150SHP 20”14420 5.0014.0014.0049.5025.0020 1 1/8-8 UNC SY8…150SY10…285F6600-150SHP24”220506.0614.0014.0056.2529.50201 1/4-8 UNCSY10…150F6 Series 2-Way, ANSI Class 150 Butterfl y ValveReinforced Tefl on Seat, 316 Stainless DiscDimension “A” does not include flange gaskets. (2 required per valve)Application Notes1. Valves are rated at 285 psi differential pressure in the closed position @ 100°F media temperature.2. V alves are furnished with lugs tapped for use between ANSI Class 125/150fl anges conforming to ANSI B16.5 Standards.3. 2-way assemblies are furnished assembled, calibrated and tested, ready for installation.4. D imension “D” allows for actuator(s) removal without the need to remove the valve from the pipe.5. W eather shields are available, dimensional data furnished upon request.6. F lange gaskets (2 required, not provided with valve) MUST be used between valve and ANSI fl ange.7. F lange bolts are not included with the valve. These are furnished by others.DB CABHCSHP seriesvalves have a preferred flow direction.P r e f e r r e d F l o w r a t ePRBUP-3-TApplicationOn/Off, Floating Point, Non Fail-Safe, 24...240 V, NEMA 4XTechnical dataElectrical dataNominal voltageAC 24...240 V / DC 24...125 V Nominal voltage frequency 50/60 Hz Power consumption in operation 20 W Power consumption in rest position 6 WTransformer sizing 20 VA @ AC/DC 24 V (class 2 power source), 23 VA @ AC/DC 120 V, 52 VA @ AC 230 V Auxiliary switch2 x SPDT,3 A resistive (0.5 A inductive) @ AC 250 V, 1 x 10° / 1 x 0...90° (default setting 85°)Switching capacity auxiliary switch 3 A resistive (0.5 A inductive) @ AC 250 V Electrical Connection Terminal blocks, (PE) Ground-Screw Overload Protectionelectronic thoughout 0...90° rotation Functional dataDirection of motion motor reversible with app Manual override 7 mm hex crank, supplied Angle of rotation 90°Running Time (Motor)35 s Noise level, motor 68 dB(A)Position indicationintegral pointer Safety dataDegree of protection IEC/EN IP66/67Degree of protection NEMA/UL NEMA 4XEnclosure UL Enclosure Type 4XAgency ListingcULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU Quality Standard ISO 9001Ambient temperature -22...122°F [-30...50°C]Ambient humidity Max. 100% RH Servicingmaintenance-free Weight Weight13 lb [5.9 kg]MaterialsHousing materialdie cast aluminium polycarbonate coverProduct featuresPR Series valve actuators are designed with an integrated linkage and visual position indicators. For outdoor applications, the installed valve must be mounted with the actuator at or above horizontal. For indoor applications the actuator can be in any location including directly under the valve.PRBUP-3-T Operation The PR series actuator provides 90° of rotation and a visual indicator shows the position of thevalve. The PR Series actuator uses a low power consumption brushless DC motor and iselectronically protected against overload. A universal power supply is furnished to connectsupply voltage in the range of AC 24...240 V and DC 24...125 V. Included is a smart heater withthermostat to eliminate condensation. Two auxiliary switches are provided; one set at 10° openand the other is field adjustable. Running time is field adjustable from 30...120 seconds by usingthe Near Field Communication (NFC) app and a smart phone.†Use 60°C/75°C copper wire size range 12...28 AWG, stranded or solid. Use flexible metalconduit. Push the listed conduit fitting device over the actuator’s cable to butt against theenclosure. Screw in conduit connector. Jacket the actuators input wiring with listed flexibleconduit. Properly terminate the conduit in a suitable junction box. Rated impulse Voltage 4000V. Type of action 1. Control pollution degree 3.AccessoriesMechanical accessories Description TypeHand crank for PR, PKR, PM ZG-HND PR Electrical installationMeets cULus requirements without the need of an electrical ground connection.Universal Power Supply (UP) models can be supplied with 24 VAC up to 240 VAC, or 24 VDC upto 125 VDC.Disconnect power.Provide overload protection and disconnect as required.Two built-in auxiliary switches (2x SPDT), for end position indication, interlock control, fanstartup, etc.Actuators may be controlled in parallel. Current draw and input impedance must be observed.Warning! Live electrical components!During installation, testing, servicing and troubleshooting of this product, it may be necessaryto work with live electrical components. Have a qualified licensed electrician or other individualwho has been properly trained in handling live electrical components perform these tasks.Failure to follow all electrical safety precautions when exposed to live electrical componentscould result in death or serious injury.Wiring diagramsOn/OffPRBUP-3-T On/OffFloating Point Auxiliary SwitchesDimensionsDimensional drawings。
Nordic Flow Control Pte LtdSubsidiary of Nordic Group Limited, listed on the SGX 5 Kwong Min Road, Singapore 628708Tel: (65) 6848 4400 Fax: (65) 6848 4411 Customer Care Hotline: (65) 6425 2337Customer Care: customercare@Sales Enquiries: sales@Marketing & Communications: marketing@ Incorporated in 1998, Nordic Flow Control started out as a service agent.Through vision and determination, we have forged ahead to become aglobal manufacturer and system integration solutions provider for Marine,Oil and Gas control systems, with a sales and support network that spansAsia and Europe.To stay ahead of the competition, we are constantly raising the bar in qualityand technological creativity. Nordic Flow Control’s Integrated Control andManagement Systems, will meet any vessel automation needs. Fromproduction to installation, our professional and experienced engineers willbe there every step of the process to ensure customers get the mostreliable, user-friendly and technologically advanced control systems thatperform above their expectationsBacked by international accreditations from various marine classificationbodies, including ISO 9001:2000 by ABS, Nordic Flow Control’s one-stopintegrated solution has been installed in hundreds of vessels and drillingrigs across the globe. Made from the toughest materials and able to withstandthe most demanding of marine and offshore situations, our growing referencelist bears testament to the reliability of our systems.TECHNICAL SPECIFICATIONS – ACTUATOR DRAWINGSOur HPU is delivered as a one skid-mounted unit, and it contains thefollowing main components:s /IL RESERVOIR WITH A CAPACITY TO BE CALCULATED DEPENDING ON THEnumber of actuatorss %LECTRIC MOTORS TO BE CONTROLLED FROM SEPARATE STARTERSs (YDRAULIC PUMPs 6ALVES AND -ANIFOLDSs !CCUMULATOR AND CHARGING KITs 3TARTER #ONTROL 0ANEL AND #ONTROL 0ANELs 3IGHT 'LASSs ,EVEL 3WITCHESs 0RESSURE 3WITCHES FOR 34!24 34/0 OF PUMPS AT PRESET VALUESs 3AFETY 6ALVESs 0RESSURE 'AUGEs /IL TEMPERATURE MONITORINGThe HPU has been reviewed as an extremely reliable power unit. Fromstandard to customised units, they are very well designed. Our standardunits come with two motors, for back up purposes and to extend thelifespan of our HPU.!LL MOTORS THE ELECTRICAL CABINETS AND ALL OTHER EQUIPMENT COME WITHIP55 protection to ensure greater performance.TECHNICAL SPECIFICATIONSReservoir Volume 150l 250l 350l 0UMP #APACITY 0UMPS L MIN L MIN L MIN Max Working Pressure 170 bar%LECTRIC -OTOR NOS6OLTAGE 6 (Z 0H POLE0OWER #ONSUMPTION KW EACH KW EACH KW EACH "LADDER !CCUMULATOR L LX L Our HPU is designed to be user-friendly. The layout for the electricaland hydraulic components is placed systematically and the open designallows for easy access during maintenance.Featuress %XCELLENT DEPENDABILITYs ,OCAL AND REMOTE CONTROLs ,OW LEVEL HIGH PRESSURE HIGH TEMPERATURE ALARMSs !UTOMATIC AND MANUAL CONTROL FOR MOTOR 34!24 34/0s "ACKUP RESERVOIR ALLOWING FOR AUTO TRANSFER BETWEEN THE TWOreservoirs if neededs )0 PROTECTION ON MOTORS ELECTRICAL CABINET AND EQUIPMENTs#OMES IN THREE STANDARD SIZES OF AND LITRES RESERVOIRSHYDRAULIC SYSTEM ACCESSORIESDouble Pilot Block4HE $OUBLE 0ILOT $0 "LOCK IS DESIGNED TO BE USED ON BOTH OUR .2! AND .(2 SERIES OF DOUBLE ACTING ACTUATORS )T CONTAINS A THROTTLING VALVE WHICH IS USED FOR ADJUSTING SPEED WHEN REGULATING THE VALVE S OPENING AND CLOSING speeds.Featuress ! $OUBLE 0ILOT $0 #HECK 6ALVE WITH HYDRO LOCK FUNCTION TO PROVIDE FOR LOSS OF PRESSURE IN OIL CHAMBER CAUSED BY external factorss 4HROTTLING 6ALVE FOR SPEED ADJUSTMENT TO MINIMISE WATER HAMMERING EFFECTs ! PRESSURE RELIEF VALVE SET AT BARS TO PREVENT OVER PRESSURISING THE ACTUATORS BY RELEASING THE HYDRAULIC OIL FROM THE CHAMBER IF THE PRESSURE INSIDE GOES HIGHER THAN TO BARs ! HAND PUMP CONNECTION THAT ALLOWS EMERGENCY OPERATION BY MEANS OF A PORTABLE (AND 0UMP s 1UICK COUPLING TO CONNECT THE HAND PUMP FOR EMERGENCY OPERATION OF ACTUATOR DURING POWER FAILURE Operation&OR USE WITH .ORDIC $OUBLE !CTING !CTUATORSs $0 "LOCK CONSISTS OF A (YDRAULIC $0 #HECK 6ALVE QUICK CONNECTION FOR EMERGENCY HAND PUMP OPERATION PRESSURE RELIEF VALVES ATTACHMENT AND SPEED ADJUSTMENTs !BLE TO BE USED ON ALL .ORDIC ACTUATOR MODELSFor use with Submerged Actuators:s $0 IS -OUNTED ON THE $0#/ $ECK 0LATE "LOCK AT THE DECK FOR EASY MANUAL OVERRIDE OPERATIONS s ! 3UBMERGED #AP WILL BE ADDED ONTO THE ACTUATOR S INDICATORs 30#/ 3UBMERGED 0LATE "LOCK WILL BE PLACED ON THE ACTUATORTHROTTLE VALVESAC Block .ORDIC &LOW #ONTROL S 3!# "LOCK IS DESIGNED TO BE USED ON OUR .2! AND .(2 SERIES SINGLE ACTING ACTUATORS 4HE 3!# consists of a quick connection for emergency hand pump operation as well as a connection for throttle valves.! THROTTLING VALVE IS ALSO INCORPORATED FOR ADJUSTING SPEED WHEN REGULATING THE VALVE S OPENING CLOSING SPEED 4HISfeature also greatly reduces the water-hammering effect.Features s 4HROTTLING VALVES TO ADJUST THE SPEED OF THE HYDRAULIC OIL mOW s 1UICK COUPLING TO CONNECT THE HAND PUMP DURING EMERGENCY CONDITIONS OR HYDRAULIC POWER FAILURE TO OPEN OR close the valve Operation &OR USE WITH .ORDIC 3INGLE !CTING !CTUATORS s 4HE 3!# "LOCK CONSISTS OF A QUICK CONNECTION FOR EMERGENCY HAND PUMP OPERATION AND SPEED ADJUSTMENT s 3PRING ACTION BY MEANS OF DISC SPRINGS For use with Submerged Actuators:s 3!# "LOCK IS MOUNTED ON THE $0#/ $ECK 0LATE "LOCK AT THE DECK FOR EASY MANUAL OVERRIDE OPERATIONS s ! 3UBMERGED #AP WILL BE ADDED ONTO THE ACTUATOR S INDICATOR s 30#/ 3UBMERGED 0LATE "LOCK WILL BE PLACED ON THE ACTUATOR Deck Plate (DPCO)$0#/ IS THE DECK PLATE USED TO MOUNT THE $0 3!#block in the dry area for the actuator in submerged conditions.Submerged Applications AccessoriesSubmerge Plate (SPCO)"Y USING THE 30#/ 7E CAN COVER 0ORTS ! AND " WITH THEACTUATOR IN SUBMERGED CONDITIONS 4HERE WILL BE A $0 3!# "LOCK IN THE DRY AREASubmerged Cap The pinion gear is covered by the submerged cap whenthe actuator is in submerged conditions to prevent wateringress.DP BlockManifoldOur manifolds work with a stacked design that comes in 6-station blocks. The design allows placements behind each manifold in a solenoid valve cabinet and very compact hydraulic systems can be built upon each station."ESIDES THE ! AND " USER PORTS THERE ARE TWO THROTTLE STOP VALVES ON EACH station that regulates the flow and can be closed for repairs at the actuators.The manifolds are provided with screws and recesses for cabinet mounting.Featuress #OMPACT AND UNIQUE DESIGNs 4HROTTLE VALVES ON EACH STATIONs 3YSTEMS BLEED VALVE ON EACH MANIFOLDs(AND PUMPS CONNECTIONS FOR EMERGENCY OPERATIONTECHNICAL SPECIFICATIONSWorking Pressure 135 barMaximum Test Pressure 200 bar&ITTING #ONNECTION v "300Weight of Nordic 6-Station 6 kgWeight of Bottom Section 2 kgWeight of Top Section 1 kgMaterials-ANIFOLD "OTTOM AND 4OP "LOCK !LUMINIUM 4 4HROTTLE 3TOP 6ALVE "RASSHand Pump Connection SteelSeal RingNBRTop Block In the top block, a system bleed valve an d a pressure gauge TO BAR FOR 0 LINE PRESSURE ARE INCORPORATED When purging the pressure line P to the tank line T, the bleed valve is to be opened.Bottom Block In the bottom block, there are two han d pump connections on the P and T ports, which are incorporated for the emergency operation of the entire manifold.Before using the hand pump connection, the two stop valves that are incorporated in the P and T ports should be closed.Blank Plate The blank plate is used for blanking off connections that are not used on the manifold.! CHECK VALVE IS USED IN THE MANIFOLD 4 LINE IN ORDER to have flow moving in one direction, preventing back pressure.The check valve is a stan dard feature in our man ifold system.Check Valve 4HE THROTTLE VALVE IS USED FOR SPEED ADJUSTMENTS AND shut off.ValveComponentsFEEDBACK UNITSMODULATING LIMIT SWITCH.ORDIC &LOW #ONTROL S -ODULATING ,IMIT 3WITCH FOR MONITORING AND MODULATING VALVES IS SUITABLE FOR USE IN HAZARDOUS AREAS )TS ROBUST AND COMPACT DESIGN CONFORMS TO %. AND %. WHICH MAKES IT ALSO SUITABLE FOR :ONE AND :ONE APPLICATIONSFeaturess !LUMINIUM CASTING WITH POWDER COATING BODYs "OLTS ON VISUAL POSITION INDICATOR MAKING IT SECURE AND WEATHERPROOFs 1UICK SET CAMs $UAL CABLE ENTRYs #APTIVE COVER BOLTSs%ASY MOUNTING BRACKETON/OFF LIMIT SWITCH 4HE /. /&& ,IMIT 3WITCH IS A ROTARY POSITION INDICATOR USED TO MONITOR THE /0%. #,/3% POSITION OF THE VALVE The dome position indicator is constructed from high impact resistant polycarbonate material which offers instant recognition of valve position from up to 50 metres.Features s 6ISUAL 0OSITION )NDICATOR s 1UICK SET CAM s -ULTI POINT TERMINAL STRIP s $UAL WIRE POTTING s #APTIVE COVER BOLTS s %ASY MOUNTING BRACKET TECHNICAL SPECIFICATIONS %NCLOSURE 7EATHERPROOF )0 4EMPERATURE 2ANGE ª# TO ª# 4ERMINAL 3TRIP POINTS Position Indicator 0 to 90°C : Open – Yellow, Closed - Red 3HAFT STAINLESS STEEL -ICRO 3WITCHES 5SED IN 5, #3! APPROVED )NSERTS "RONZE / 2INGS .ITRILE 2UBBER Cams Polycarbo n ate 3PRING #OVER 3CREWS STAINLESS STEEL 6OLTAGE -AXIMUM 6 !# OR $##URRENT ! 6 OR $# ! b (0 !# ! 6 4 #ABLE %NTRY X b v 0& 04 .04 3WITCH 4YPE 30$4 -ECHANICAL SWITCHES 0ROXIMITY SENSORS Painting Polyester powder coating with black colour "RACKET 0LASTIC 0LATE STEEL TECHNICAL SPECIFICATIONS%NCLOSURE &LAMEPROOF %%XD ))" 4 AND %%XD ))#T6 Weatherproof0ROTECTION )0 )0#OATING %XTERNAL POWDER COATED!NODIZED SURFACE AGAINST CORROSION /PTIONAL !REA :ONE 'AS #LASSIlCATION %XD ))" # 4 4EMPERATURE 2ANGE ª# TO ª#(IGHER TEMPERATURE AVAILABLEUPON REQUEST#ABLE %NTRY X 04 b vX 0& b vX .04 b v2 x M20 X 1.5 upon request-AXIMUM4ERMINAL TERMINAL STRIPSFOR SWITCHES FOR SOLENOIDCONNECTIONPosition Monitoring Indicator 0°C to 90°CYellow - Open, Red - CloseSwitches 2 x mechanical switchesPotentiometer Position transmitter 0 to 1 K-OUNTING "RACKET 6$) 6$% .!-52TECHNICAL SPECIFICATIONSMaximum Working Pressure 135 barMaximum Test Pressure 200 barRotation Indication Pointer4EMPERATURE 2ANGE ª# TO ª#(YDRAULIC -EDIA !CID FREE HYDRAULIC OILViscosity 15 to 200 cSt-AXIMUM mOW RATE BAR L MINWeight 1.3kg&ILTRATION REQUIREMENTS «M ABSOLUTE OR lNER#ONNECTION &ACE #%4/0 2 ( SIZEMaterials (OUSING !LUMINIUMScrews Stai n less steel VALVE POSITION INDICATORWhen the actuator is submerged, the measurement of the actuator position by mean s of direct in dication is n ot feasible. Nordic Flow Con trol’s Valve 0OSITION )NDICATOR 60) CAN BE USED FOR BOTH NON SUBMERGED AND SUBMERGED applications, allowing accurate actuator measurement regardless of setup.The basic intention of the VPI is to receive and measure position feedback from the actuator. The working principle behind is through the measurement of the OIL DISPLACEMENT mOW ! GEAR WHEEL CONNECTED TO THE OIL mOW ROTATES WHEN the actuator is rotated. The rotation of the gear wheel is also connected to a 3-wire potentiometer. The output signal from the potentiometer ranges from 0 to 1 K ¾.Featuress %XCELLENT DEPENDABILITYs 7ELL CRAFTED TO SUIT MOST QUARTER TURN VALVESs %NGINEERED ESPECIALLY FOR -ARINE AND /FFSHORE APPLICATIONSs 2ECEIVE POSITION FEEDBACK FROM ACTUATORSs 2OTATIONAL GEAR WHEEL IS CONNECTED TO A WIRE POTENTIOMETERs /UTPUT SIGNAL FROM THE POTENTIOMETER RANGES FROM TO +¾VALVE POSITION INDICATORSIDE VIEWTOP VIEW VPI WITH SOLENOID LOCAL INDICATOR .ORDIC &LOW #ONTROL ,OCAL )NDICATOR IS USED TO DISPLAY THE POSITION OF THE VALVE /0%. #,/3% LOCALLY IF THE VALVE IS IN a submerged location. Once the incoming pressure exceeds the pressure setting on the pressure relief valve inside the local indicator, the oil would flow to a small chamber, causing the piston to move towards one side; as a result THE INDICATOR WOULD DEmECT AND GIVES THE /0%. #,/3% STATUS OF THE VALVE TECHNICAL SPECIFICATIONS (OUSING !LUMINIUM C W TYPE ANODIZING Screws Stai n less steel Working Pressure 135 bar Weight 0.7 kg (YDRAULIC -EDIA !CID FREE HYDRAULIC OIL Viscosity 15 to 200 cSt &ILTRATION 2EQUIREMENTS «M ABSOLUTE OR lNER 4EMPERATURE 2ANGE # TO #Local Indicator – Double Acting (Without Remote Signal)TECHNICAL SPECIFICATIONS (OUSING !LUMINIUM C W TYPE ANODIZING Screws Stai n less steel Working Pressure 135 bar Weight 0.7 kg (YDRAULIC -EDIA !CID FREE HYDRAULIC /IL Viscosity 15 to 200 cSt &ILTRATION 2EQUIREMENTS «M ABSOLUTE OR lNER4EMPERATURE 2ANGE # TO C Local Indicator – Single Acting (Without Remote Signal)。
ORV are 3-way industrial valves for maintaining a constant oil temperature in gas compressor systems, by mixing hot and cold oil in the lubricating system of e.g. screw or turbo type compressors.The ORV valves are with few components and with extended cylindrical connections, to ensure ease of installation and service.Features• Stainless steel nickel plated thermostaticelement.• Butt-weld (DIN, ANSI) or socket weld (SOC)connection.• No manual adjustment.• Plug and Play design.• Optimised flow characteristics.• Sturdy construction.• High resistance against vibrations or shock.• Can be mounted in any direction.• Service friendly. Easy to dismantle and service when required.• Classification: DNV, CRN, BV, EAC etc.To get an updated list of certification on the products please contact your local Danfoss Sales Company.Technical data Oils:Applicable to all common refrigeration oils.Refrigerants:Applicable to HC, HCFC, HFC, R717 (Ammonia)and R744 (CO2).For further information please refer to installationinstruction for ORV.Temperature range:Minimum operating temperature:≥ –10°C (+14°F)Max. temperature limit based on the element temperature settings:Types Max limit43°C / 110°F77°C / 170°F49°C / 120°F82°C / 180°F60°C / 140°F93°C / 200°F77°C / 170°F110°C / 230°FPressure range:The valves are designed for a max.working pressure of 40 bar g (580 psig)Design IdentificationConnectionsAvailable with the following connections:• Butt weld DIN (EN 10220),DN 25-80 (1-3 in.)• Butt weld ANSI (B 36.10 Schedule 80),DN 25 - 40 (1 - 1½ in.)• Butt weld ANSI (B 36.10 Schedule 40),DN 50 - 80 (2 - 3 in.)• Socket Weld (ANSI B 16.11),DN 25 - 50 (1 - 2 in.)HousingMade of special, cold resistant steel approved forlow temperature operations.InstallationInstallation of the valve depends on the way itshould operate.Pressure Equipment Directive (PED)ORV valves are approved according to theEuropean standard specified in the PressureEquipment Directive and are CE marked.For further details / restrictions - see InstallationInstruction.FunctionMixing operationORV valve can work as a mixing or diverting valve. The ORV temperature regulating valve utilises the high coefficient of thermal expansion of wax to create the internal movementnecessary to have a cold and a hot inlet mixing to a common outlet. The outlet temperature will correspond to the nominal temperature of the thermostatic element.The valve house has three ports:• Port A is used for the common outlet • Port B is for the hot inlet •Port C is for the cold inletWhen the compressor unit is cold at start up, the thermostatic element will be contracted to let the full flow from port B pass until the nominal temperature (minus 5 K / 10°F ) is reached (fig. 1.1). The thermostatic element will then begin to extract to let the outlet become a mixture of hot and cold oil.When the nominal temperature is reached, the element is positioned in approximately half open position (fig. 1.2). If the temperature is reaching approximately the nominal temperature plus 5 K, the thermostatic element has been extracted to its fully open position (fig. 1.3). In this position the oil temperature will only come from the cold inlet port (C) from oil cooler.From figure 1, it can be seen how the sleeve on the element is sliding in a vertical movement. The thermostatic element is kept in position by a spring.Diverting operationDiverting operation is similar to the mixing operation. It is carried out with separation in to two of the fluid with single temperature. Due to that the temperature on the inlet is very stable fact the regulation is very smooth. The inlet temperature would correspond to the nominaltemperature of the thermostatic element.The valve house has three ports:• Port A is used for the common inlet • Port B is for the cold outlet • Port C is for the warm outletThe diverting operation otherwise is similar to the mixing operation.Application examplesExample of the system with ORV for diverting operationCapacitiesSI unitsSelection exampleOil type: Grade 68Required flow: 17 m3/hNominal oil temperature: 49°CPipe dimension: 40 mmThe upper left curve shows the viscosity of different grades of oil as a function of the temperature. The viscosity is continued into the upper right curve where the 17 m3/h must be found. The line is drawn vertically downwards into the capacity table for the ORV valve models.As shown two selections can be made:Either ORV 40 H2 with pressure drop at approx. 0.56 bar or ORV 50 H2 with pressure drop at 0.42 bar.The final selection will depend on the available pressures in the system. If the pressures are low (or can be low at certain loads) the ORV 50 H2 might be preferred. If the pressures are constantly available the pipe dimension may be taken into account and the ORV 40 H2might be preferred.CapacitiesUS unitsSelection exampleOil type: Grade 68Required flow: 75 USgal/min.Nominal oil temperature: 120°FPipe dimension: 1½”The upper left curve shows the viscosity of different grades of oil as a function of the temperature. The viscosity is continued into the upper right curve where the 75 USgal/min. must be found. The line is drawn vertically downwards into the capacity table for the ORV valve models.As shown two selections can be made:Either- ORV 1½H2 with pressure drop 8.2 psi or- ORV 2”H2 with pressure drop 6.2 psiThe final selection will depend on the available pressures in the system. If the pressures are low (or can be low at certain loads) the ORV 2" H2 might be preferred. If the pressures are constantly available the pipe dimension may be taken into account and the ORV 1½" H2might be preferred.Material specification ORV 25-80No.Part Material EN ASTM standard1Housing Steel GP240GH10213-2WCB A 2162Cover Steel GP240GH------------------------P285QH 10213-2------------------------10222-4WCB A 216------------------------A 3503Glide ring PTFE4Element*)Stainless steeland NI platedparts5Spring Steel DIN1722310270-16Gasket Non asbestos7Bolts Steel Quality 8.8ISO4017Grade 5*) The thermostatic element may look differently from one shown on the picture. All types of thermostats used by Danfoss have the same function, temperature setting and P-band.Connections DINANSISOCDimensions and weightsType codesImportant!Where products need to be certified according to specific certification societies or where higher pressures are required, the relevant information should be included at the time of ordering.Valve type ORV Oil regulating valve, high specificationNominal size in mm(valve size measured on the connection diameter)Available connections DINANSI SOC 25X X X 40X X X 50X X X65X X 80XXConnection A D SOC Butt weld connection: ANSI Butt weld connection: DIN Socket welding Valve housing3-WAY3-WAYThermostatCode no.Thermostat 43oC/110oFORV 25 and ORV 40 H1148H3466ORV 40 and ORV 50 H2148H3467ORV 65 and ORV 80 H3148H34681)Thermostat 49o C/120oFORV 25 and ORV 40 H1148H3463ORV 40 and ORV 50 H2148H3464ORV 65 and ORV 80 H3148H34651)Thermostat 60o C/140oFORV 25 and ORV 40 H1148H3469ORV 40 and ORV 50 H2148H3470ORV 65 and ORV 80 H3148H34711)Thermostat 77o C/170oFORV 25 and ORV 40 H1148H3472ORV 40 and ORV 50 H2148H3473ORV 65 and ORV 80 H3148H34741)1)For valve housing size H3 the code number includes two H2 thermostats.Complete valve housing including gasket and guide ring but without thermostat Code no.ORV 25 DIN H1148H3399ORV 25 SOC H1148H3400ORV 25 ANSI H1148H3401ORV 40 DIN H1148H3361ORV 40 DIN H2148H3402ORV 40 SOC H2148H3403OVR 40 ANSI H1148H3404ORV 40 ANSI H2148H3405ORV 50 DIN H2148H3406ORV 50 SOC H2148H3407ORV 50 ANSI H2148H3408ORV 65 DIN H3148H3409ORV 65 ANSI H3148H3410ORV 80 DIN H3148H3362ORV 80 ANSI H3148H3411ORV parts programmeExample:ORV 40 DIN H2 49°C/120°F:Thermostat element and cover gasket code number 148H3464andComplete valve housing code number 148H3402Ordering ORV valves from the parts programmePlease note:The thermostat code numbers do not include guide ring.Gasket and guide ring are included when ordering the complete valve housing but can also be ordered separately as spare parts.PartSpare parts for Code no.Gasket and guide ringORV 25 and ORV 40 H1148H3246ORV 40 and ORV 50 H2148H3247ORV 65 and ORV 80 H3148H32482)2)Including two guide rings and one gasket.ORV spare partsData sheet | Temperature regulating valve, type ORV。
