Model 590 Control Valves - Dyna-Flo

1 Model 590 Control ValvesDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-590B0120A1 Technical Sales BulletinThe Model 590 series rotary ball style Control valve is used in all kinds of demanding applications, in oil and gas production and chemical process industries. It is also suited to high fl ow, low pressure drop services. The 590 series is used in both throttling and on/off Control of liquids or straight through unrestricted fl ow path provides higher capacity than globe style Valves . A splined shaft provides accurate Control in throttling operations and fl exibility in actuation options. The 590 series, when combined with a Model DFRP piston actuator, is a rugged Control valve assembly, to which a wide variety of positioners and accessories can be Model 590 Control valve is manufactured to a high level of quality specifi cations to ensure superior performance and customer 1 Dyna-Flo Model 590 6 inch Rotary Control Valve with Size 112 DFRP ActuatorFeaturesHigher Flow CapacityThe straight through fl ow path allows increased capacity and minimum pressure drop compared to conventional globe style ASME Class Shutoff CapabilitiesIn most applications the Model 590 is capable of full static differential pressure ed MaintenancePrecise machined tolerances allow for easy replacement of the ball seal.

2 Shaft seals can be easily replaced without the removal of the Ball to Shaft ConnectionA tapered tri-lobe polygon facilitates a positive connection at the ball for more precise and reliable Cycle LifeHigh cycle PTFE lined bearings allow for minimum wear in Control applications. The balanced shaft design reduces wear caused by end thrust especially with higher ShutoffStandard shutoff capabilities are percent of maximum rated Flow ControlThe Model 590 offers a good balance of high fl ow capacity and CompliantNACE MR0175 standard construction. Live Loaded Packing StandardLive loaded packing is now our standard offering. Dyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model 590 Control ValvesP-590B0120A2 Technical Sales BulletinSPECIFICATIONSA vailable Valve Confi gurations The 4 , 6 , 8 , 10 , 12 , and 16 fl angeless Valves will mate ASME Class 600 and 900.

3 Refer to Table 1. Rotary ball valve assembly available with: Single Ball Seal Dual Ball Seal Flow RingMaximum Inlet Pressure 4 through 12 inch valve body consistent with Class 600 and 900 ASME 16 inch valve body consistent with Class 600 ASME Maximum Allowable Shutoff Pressure Drop Single Seal and Dual Seal: Refer to Figure 10. Flow Ring: Limited by the pressure/temperature rating of the valve Temperature Capabilities Single Seal and Dual Seal: -50oF to 180oF (-46oC to 82oC) LCC Body. -20oF to 180oF (-29oC to 82oC) WCC* Body. -50oF to 180oF (-46oC to 82oC) CF8M Body. Flow Ring with Fluorocarbon O-Rings: -50oF to 400oF (-46oC to 204oC) LCC Body. -20oF to 400oF (-29oC to 204oC) WCC* Body. -50oF to 400oF (-46oC to 204oC) CF8M Body.

4 *Note: WCC body material is special Materials Refer to Table 7 & 8 for construction materials. Contact your Dyna-Flo sales offi ce for more information and other Direction (Refer to Figures 3, 4, 8, & 9) Single Seal Confi guration: Forward fl ow only. Dual Seal Confi guration: Required for bidirectional fl ow shutoff. Flow Ring Confi guration: Forward or reverse fl Mounting Right-hand, or Left-hand (as viewed from seal end of valve). In one of 4 positions (12 (Std.), 3, 6, and 9 o clock) with respect to the valve body in a horizontal Ball Rotation 90 Classifi cation Single Seal and Dual Seal: of maximum valve capacity (less than 1% of Class IV, ANSI/FCI 70-2 and IEC 60534-4). Flow Ring: 1% of maximum valve capacityFlow Characteristic Modifi ed Equal PercentageValve Dimensions Refer to Figure 2 for valve diagram.

5 Refer to Tables 3, 4, 5, & 6 for valve dimensions. Refer to Table 3 for shaft & bore Valve Weight Refer to Table Sizing Coeffi cients Refer to Table more information and other options contact your Dyna-Flo sales offi 590 Control ValvesDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-590B0120A3 Technical Sales BulletinTable 2 Model 590 Approximate Valve Weight (without actuator)Valve Size Inchlb (Kg)4160 (73)6290 (132)8490 (222)10760 (345)12950 (431)161700 (771)Table 1 Model 590 Available Valve Size and ASME RatingValve Size InchASME Rating4600900660090086009001060090012600 90016600 EDCBSAFTHJF igure 2 Model 590 Valve Dimensions DiagramDyna-Flo Control Valve Services Ltd.

6 Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model 590 Control ValvesP-590B0120A4 Technical Sales BulletinTable 3 Model 590 Valve Dimensions Inch (mm)Valve SizeDimensional ReferenceB SCDE(Bore Diameter)Spline DiameterShaft Diameter4 (208) ( ) ( ) (162) (197) ( )6 (356) ( ) ( ) (194) (238) ( )8 (356) ( ) ( ) (270) (327) ( )10 (356) ( ) ( ) (287) (343) ( )12 (356) ( ) ( ) (324) (381) ( )16 (470) ( ) ( ) (392) (460) ( )ASME Class: 600 and 900 (16 Inch ASME 600 Only) Envelope Dimensions are + / - in. ( mm) Face to Face Tolerance Per ASMET able 4 Model 590 Valve Dimensions Continued Inch (mm)Valve SizeDimensional ReferenceAF T H J4 (194) (279) (235) (46)5/8 - UNC6 (229) (327) (273) (51)3/4 - UNC8 (243) (413) (337) (76)7/8 - UNC10 (297) (445) (337) (76)7/8 - UNC12 (338) (483) (337) (76)7/8 - UNC16 (400) (613) (533) (127)1-1/4 7 UNCASME Class: 600 and 900 (16 Inch ASME 600 Only) Envelope Dimensions are + / - in.

7 ( mm) Face to Face Tolerance Per ASMEM odel 590 Control ValvesDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-590B0120 ATable 6 Model 590 Valve Dimensions - Flange Bolting - Class 900 InchValve SizeDimensional - 86 - 88 - 810 - 812 - 8 Table 5 Model 590 Valve Dimensions - Flange Bolting - Class 600 InchValve SizeDimensional - 96 - 88 - 810 - 812 - 816 -85 Technical Sales BulletinLKIF igure 3590 Flange Bolting DimensionsNOTE: Longer cap screws (Key I) are needed for the side of the valve with less body material (typically the inlet side of the valve for single seal construction). Dyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website.

8 Model 590 Control ValvesP-590B0120 APACKINGANTI-EXTRUSIONRINGBUSHING SPACERSHIMBUSHINGCAP SCREWTHRUST WASHERTHRUST SPACERSHAFT RETAINER WASHERSPLIT RINGPINGASKETBODY OUTLETTHRUST SPACERTHRUST WASHERBUSHINGO-RINGPACKING NUTSPRINGWASHERSOUTBOARDPACKING BOXNUTBALL SEALO-RINGFOLLOWERSHAFTSHAFTRETAINERBALL RETAINERSCREWCAP SCREWSEAL PROTECTORRINGDRIVE SHAFTBODYINLETSEALPROTECTOR RINGBODYBALLINBOARD SEALCARRIERADAPTERRINGSHIMSPACKING FOLLOWERSTUDO-RINGPACKING FLANGEANTI-EXTRUSIONRINGPACKING FOLLOWERPACKING STUDPACKING FLANGEO-RINGPACKING NUTLOCATOR PINSEALPROTECTOR RINGBODYBALLADAPTERRING6 Technical Sales BulletinFigure 4 Typical 590 Cross SectionDual Seal DiagramModel 590 Control ValvesDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-590B0120A7 Technical Sales BulletinTable 7 Model 590 Construction Materials (Refer to Figures 4, 5, and 6)Part DescriptionMaterialBodyLCC, WCC(1), CF8 MBallSteel / Chrome Plated (Std.)

9 , S31600 / Chrome PlatedSeal Protector RingLCC, WCC(1), CF8M, A537 CL1(2), A516 Gr70(2), S31600 Drive ShaftS20910 Follower ShaftS20910 Live Loaded Packing FlangeS31600/S31603 (316/316L) Dual GradeLive Loaded Packing Flange O-ringNitrileSpring WashersS17700 Live Loaded Packing StudB8 MLive Loaded Packing Nut8 MLive Loaded Packing Follower (Inboard)S31600/S31603 (316/316L) Dual GradeLive Loaded Packing Follower (Outboard)S31600/S31603 (316/316L) Dual GradeLive Loaded Packing BoxS31600/S31603 (316/316L) Dual GradeAnti-extrusion RingGraphitePTFE Packing SetCPTFEP acking Box RingS31600/S31603 (316/316L) Dual GradeBody OutletLCC, WCC(1), CF8M, A537 CL1(2), A516 Gr70(2), S31600 Bushing Spacer ShimsS31600/S31603 (316/316L) Dual GradeBushingS31600/S31603 (316/316L) Dual Grade / CPTFET hrust WasherCTFET hrust SpacerS31600/S31603 (316/316L) Dual GradeShaft RetainerS20910 Shaft Retainer WasherS31600/S31603 (316/316L) Dual GradeBall SealAcetalO-Ring, Seal Protector RingFluorocarbonCap ScrewPlated SteelRetainer Screw18-8 Split RingS31600/S31603 (316/316L) Dual GradePinS31600/S31603 (316/316L) Dual GradeCap ScrewPlated SteelGasketPTFEA dapter RingLCC, WCC(1), CF8M, A537 CL1(2), A516 Gr70(2), S31600 Flow RingLCC, WCC(1), CF8M, A537 CL1(2), A516 Gr70(2), S31600 ShimsS31600/S31603 (316/316L) Dual GradeNOTE 1 - WCC material is special order for all 2 - Charpy Impact Tested to -50oF (-46oC).

10 Dyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model 590 Control ValvesP-590B0120A8 Technical Sales BulletinFigure 5 Live Loaded Packing Confi guration - InboardLIVE LOADED PACKING BOXBODYDRIVE SHAFTLIVE LOADED PACKING FLANGEO-RINGLIVE LOADED PACKING STUDSPRING WASHERSLIVE LOADEDPACKING FOLLOWERPTFEPACKING SETPACKING BOX RINGANTI-EXTRUSION RINGLIVE LOADED PACKING NUTBODYFOLLOWER SHAFTLIVE LOADEDPACKING BOXPACKING BOX RINGPTFE PACKINGSETANTI-EXTRUSION RINGSSPRING WASHERSLIVE LOADEDPACKING FLANGELIVE LOADEDPACKING FOLLOWERO-RINGLIVE LOADEDPACKING NUTLIVE LOADEDPACKING STUDF igure 6 Live Loaded Packing Confi guration - OutboardModel 590 Control ValvesDyna-Flo Control Valve Services Ltd.