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Model DFR Valve Actuator - Dyna-Flo

Model DFR Valve ActuatorDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-DFRB1019A1 Technical Sales BulletinFigure 1 Model DFR ActuatorFEATURESR eliable DesignThe low-pressure diaphragm, fail-safe spring, and splined connection make for accurate and safe Long Lasting ConstructionDyna-Flo s expert CNC machining process and superior quality parts come together to make DFR actuators a rugged, long lasting product. DFR actuators are manufactured to deliver a high level of safety and SimplicityA spring return design enables standard Valve failsafe operation without lock-up valves and volume ReversibleAll Valve and Actuator assemblies are easily changed between Valve closing or Valve opening upon loss of instrument FlexibilityThe Model DFR is designed to accept the latest in positioners, either electronic or pneumatic, shaft drive or integrally Shaft OptionsThe Model DFR can accept a splined shaft or square stub, making for easy automation of valves , louvers, dampers orany other quarter turn Model DFR rotary output spring and diaphragm actuators are used in all kinds of demanding applications, including both th

Dyna-Flo Control Valve Services Ltd. Phone: 780 • 469 • 4000 Toll Free: 1 • 866 • 396 • 2356 Fax: 780 • 469 • 4035 Website: www.dynafl o.com Model DFR Valve Actuator P-DFRB0517A 6 Technical Sales Bulletin Tables 6 Model DFR Actuator Output Torque, 38 Psig (262 kPag) supply

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Transcription of Model DFR Valve Actuator - Dyna-Flo

1 Model DFR Valve ActuatorDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-DFRB1019A1 Technical Sales BulletinFigure 1 Model DFR ActuatorFEATURESR eliable DesignThe low-pressure diaphragm, fail-safe spring, and splined connection make for accurate and safe Long Lasting ConstructionDyna-Flo s expert CNC machining process and superior quality parts come together to make DFR actuators a rugged, long lasting product. DFR actuators are manufactured to deliver a high level of safety and SimplicityA spring return design enables standard Valve failsafe operation without lock-up valves and volume ReversibleAll Valve and Actuator assemblies are easily changed between Valve closing or Valve opening upon loss of instrument FlexibilityThe Model DFR is designed to accept the latest in positioners, either electronic or pneumatic, shaft drive or integrally Shaft OptionsThe Model DFR can accept a splined shaft or square stub, making for easy automation of valves , louvers, dampers orany other quarter turn Model DFR rotary output spring and diaphragm actuators are used in all kinds of demanding applications, including both throttling and on/off control Valve operations.

2 The DFR actuators all have spring adjusters for enhanced Actuator Model DFR, when combined with a Model 570 segmented ball control Valve is a rugged control Valve assembly, to which a wide variety of instruments can be high level of quality specifi cations used in the manufacture of the Model DFR rotary actuators ensures superior performance and customer Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model DFR Valve ActuatorP-DFRB1019A2 Technical Sales BulletinSPECIFICATIONSM aterial Temperature Capabilities Standard: -40 to 180 oF (-40 to 82 oC).Construction Materials Refer to Table 9 for construction details. Refer to Figures 5, 6 & 7 for Cross Sections. Contact your Dyna-Flo sales offi ce for more information and other Shaft Compatibility, inches (mm) Size 026: 1/2 ( ) Size 047: 1/2 ( ), 5/8 ( ), 3/4 ( ) Size 070: 1/2 ( ), 5/8 ( ), 3/4 ( ), 7/8 ( ), 1 ( ) Size 156: 3/4 ( ), 7/8 ( ), 1 ( ), 1-1/4 ( ), 1-1/2 ( ) Size 220 : 1-1/4 ( ), 1-1/2 ( ), 1-3/4 ( ), 2 ( ) Approximate Weights Size 026: 30 pounds (14 kg) Size 047: 46 pounds (21 kg) Size 070: 99 pounds (45 kg) Size 156: 203 pounds (92 kg) Size 220: 272 pounds (124 kg) Actuator Dimensions Refer to Figures 3 & 4.

3 Refer to Tables 2, 3, & 4 for Actuator Torque Refer to Tables 5 to Mounting Orientation Valve Applications Refer to Figure 2. Refer to Table Applications Please specify with a Connection Size All sizes, 1/4 inch NPT standard. Other sizes Shaft Rotation 90 Connection Types The standard shaft connection is a splined shaft suitable for a Dyna-Flo 570 control Valve . A square stub or other connection is also Manual override Reduced rotation output Increased tubing connection size Travel stopsDiaphragm Casing Volume Refer to Table more information and other options contact your Dyna-Flo sales offi SizeMaximum CasingPressure Psig (kPag)02660 (414)04765 (448)07075 (517)15650 (345)22065 (448) Model DFR Valve ActuatorDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-DFRB1019A3 Technical Sales BulletinTable 1 Model DFR Mounting Styles and PositionsMountingActionModel 560 / 570 ValveModel 660 Butterfl y ValveRight Hand Fail OpenStyle AStyle BRight Hand Fail CloseStyle BStyle ALeft HandFail OpenStyle CStyle CLeft HandFail CloseStyle DStyle DFigure 2 Mounting Orientation Valve ApplicationsFlowFlowLeft Hand Mount Right Hand MountSTYLE ASTYLE BSTYLE DSTYLE CPOSITION 1 POSITION 1 POSITION 1 POSITION 1 RIGHT-HAND MOUNTINGLEFT-HAND MOUNTING ABCDDyna-Flo Control Valve Services Ltd.

4 Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model DFR Valve ActuatorP-DFRB1019A4 Technical Sales BulletinTable 2 Model DFR Actuator Dimensions - Inch (mm) DimensionsActuator (257) (338) (608) (876) (849) (76) (116) (114) (121) (121) (252) (291) (334) (473) (537) ( ) ( ) ( ) ( ) ( ) (52) (92) (175) (186) (186) (59) (65) (73) (76) (76)Assembly Weight - lb (kg)30 (14)46 (21)99 (45)203 (92) 272 (124)Envelope dimensions are + / - inches ( mm)Table 3 Model DFR Actuator Mounting Dimensions - Inch (mm)DimensionsValve Shaft Diameter1/2 - 5/8( - )3/4 - 1( - )1-1/4 - 1-1/2( - )1-3/4 - 2( - ) (137) (160) (147) (287) (117) (152) (235) (273) (32) (46) (51) ( ) ( ) ( ) ( )Envelope dimensions are + / - inches ( mm)

5 VSD = Valve Shaft 4 Model DFR Handwheel Dimensions - Inch (mm) DimensionsActuator (222) (222) (305) (356) (190) (281) (333) (378) (338) (607) (876) (849)Approximate Weight - lb (kg)11 ( )16 ( )24 ( )47 ( )Envelope dimensions are + / - inches ( mm) Model DFR Valve ActuatorDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-DFRB1019A5 Technical Sales Bulletin Figure 3 Actuator Assembly Dimensions 1/4-18 NPTF igure 4 Typical Actuator Handwheel DimensionsCABDEBFGIHJHJKLMSIZE 0471/2 - 5/8 VSD3/4 - 2 VSDDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model DFR Valve ActuatorP-DFRB1019A6 Technical Sales BulletinTable 6 Model DFR Actuator Output Torque, 38 Psig (262 kPag) supply0-33 Psig (0 to 228 kPag) range ActionFail OpenFail ClosedActuatorSize SpringTorque lbf-in (N-m)Start StrokeTorque lbf-in (N-m)Start StrokeCodeNumberBreakoutOperatingPsig (kPag)BreakoutOperatingPsig (kPag)026B16A4659X01D280 (32)160 (18) (21)160 (18)370 (42) (47)047C10B1524X01D807 (91)555 (63) (34)334 (38)1139 (129) (34)070D1P63712708D1960 (221)1260 (142) (30)730 (82)3050 (344) (30)070E1L21732704D1409 (159)1174 (133) (21)1030 (116)1820 (206) (41)156F1K16282708D4160 (470)3020 (341) (21)3090 (349)4760 (538) (48)220G1R67602708D5720 (646)3690 (417) (21)4810 (543)5540 (626) (70)047H10B1525X01D977 (110)521 (59)

6 (21)440 (50)1162 (131) (43)Table 5 Model DFR Actuator Output Torque 23 Psig (159 kPag) supply0 - 18 Psig (0 - 124 kPag) Range ActionFail OpenFail ClosedActuatorSizeSpringTorque lbf-in (N-m)Start StrokeTorque lbf-in (N-m)Start StrokeCodeNumberBreakoutOperatingPsig (kPag)BreakoutOperatingPsig (kPag)026A16A4660X01D130 (15)130 (15) (21)90 (10)200 (23) (27)047 C10B1524X01D172 (19)399 (45) (21)336 (38)170 (19) (34)070D1P63712708D380 (43)980 (111) (21)730 (82)620 (70) (30)156K1K16272708D2140 (242)2320 (262) (21)1630 (184)3160 (357) (26)070I1L21742704D770 (87)890 (101) (21)520 (59)1290 (146) (21)Table 7 Model DFR Actuator Output Torque, 32 Psig (221 kPag) supply3-27 Psig (21 to 186 kPag) range ActionFail OpenFail ClosedActuatorSize SpringTorque lbf-in (N-m)Start StrokeTorque lbf-in (N-m)Start StrokeCodeNumberBreakoutOperatingPsig (kPag)BreakoutOperatingPsig (kPag)026A16A4660X01D164 (222)67 (91) (27)---026B16A4659X01D163 (221)73 (99) (21)89 (121)218 (296) (47)047C10B1524X01D591 (801)270 (366)4 (28)147 (199)787 (1067) (34)047H10B1525X01D364 (494)270 (366) (21)249 (338)375 (508) (43)070D1P63712708D1432 (1942)543 (736) (23)218 (296)2082 (2823) (30)070E1L21732704D662 (898)644 (873) (21)517 (701)845 (1146)6 (41)070I1L21742704D1010 (1369)364 (494) (21)---156F1K16282708D2153 (2919)1649 (2236) (21)1776 (2408)2135 (2895)7 (48)156K1K16272708D2970 (4027)1338 (1814) (26)---220G1R67602708D2989 (4053)1880 (2549) (21)

7 --- Model DFR Valve ActuatorDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-DFRB1019A7 Technical Sales BulletinTable 8 Model DFR Diaphragm Casing VolumeCasing SizeClearance Volume(1)Inches3 (cm3)Casing Volume(2)60 Degree RotationInches3 (cm3)90 Degree RotationInches3 (cm3)02640 (655)67 (1,098)76 (1,245)04738 (623)115 (1,890)146 (2,390)07064 (1,050)250 (4,100)330 (5,410)156216 (3,540)708 (11,600)927 (15,200)220213 (3,490)850 (13,929)1,161 (19,025)1. Volume when the diaphragm is in the up position. 2. Includes clearance 9 Actuator Parts Typical Construction MaterialsDESCRIPTIONACTUATOR SIZEMATERIALA ccess Plate026, 070, 156, 220 SteelActuator Stem047 Zinc Plated SteelBodyAll SizesSteelClosing CapAll SizesSteelCover Plate047 Steel070, 156, 220 Cast IronDiaphragmAll SizesNitrileDiaphragm CasingAll SizesSteelDiaphragm Rod026, 070, 156, 220 Zinc Plated SteelDiaphragm Plate026, 047 Cast Iron070, 156, 220 Zinc Plated SteelHandwheel047, 070, 156, 220 Cast IronHousingAll SizesCast IronLever026 WCC047, 070, 156, 220 Cast IronMounting Yoke026, 047 Steel070, 156, 220 Cast IronPositioner Plate047 Plastic070, 156, 220 SteelPusher PlateAll SizesZinc Plated SteelO-RingAll SizesNitrileSpring BarrelAll SizesCast IronStem026, 047, 070, 156 Bronze220S17400 DH1150 Upper Diaphragm Plate070, 156.

8 220 Zinc Plated SteelDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model DFR Valve ActuatorP-DFRB1019A8 Figure 5 Size 026 Actuator Cross SectionFigure 6 Size 047 Actuator Cross SectionTechnical Sales BulletinDIAPHRAGM CASINGHOUSINGHOUSINGSPRINGLEVERLEVERMOUN TING YOKEDIAPHRAGM RODACCESS PLATEDIAPHRAGM RODDIAPHRAGMDIAPHRAGMPLATEMOUNTING YOKEDIAPHRAGM CASINGDIAPHRAGM PLATEDIAPHRAGMHOUSINGHOUSINGSPRINGDIAPHR AGM RODMOUNTINGYOKELEVERPOSITIONER PLATEPOSITIONER PLATELEVERDIAPHRAGM RODCOVER PLATEM odel DFR Valve ActuatorDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-DFRB1019A9 Figure 7 Size 070 - 220 Actuator Cross SectionTechnical Sales BulletinSPRING BARRELDIAPHRAGM CASINGDIAPHRAGM CASINGDIAPHRAGMDIAPHRAGM PLATESPRINGHOUSINGMOUNTING YOKECOVERPLATEPOSITIONER PLATEPOSITIONER PLATECOVERPLATEDIAPHRAGM RODLEVERLEVERACCESS PLATEDyna-Flo Control Valve Services Ltd.

9 Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: Model DFR Valve ActuatorP-DFRB1019A10 Figure 8 DFR 047-156 Top-Mounted Handwheel Figure 9 DFR 220 Top-Mounted Handwheel Figure 10 DFR 070-156 Adjustable Up Travel Stop Figure 11 DFR 220 Adjustable Up Travel StopTechnical Sales BulletinBODYHANDWHEELBODYDIAPHRAGM CASINGPUSHER PLATEO-RINGO-RINGDIAPHRAGM CASINGBODYBODYCLOSING CAPO-RINGO-RINGSTEMSTEMPUSHER PLATEM odel DFR Valve ActuatorDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035 Website: P-DFRB1019A11 Figure 12 DFR 070-220 Adjustable Down Travel StopOur Commitment to QualityDyna-Flo is committed to continuous improvement. While all efforts have been made to ensure the accuracy of the content in this document, modifi cations or improvements to the information, specifi cations, and designs may occur at any time without notice.

10 This document was published for informational purposes only, and does not express or imply suitability, a warranty, or guarantee regarding the products or services described herein or their use or applicability. Neither Dyna-Flo Control Valve Services Ltd., nor any of their affi liated entities assumes responsibility for the selection, use and maintenance of any product. Responsibility for selection, use and maintenance of any product remains with the purchaser and Sales BulletinBODYDIAPHRAGM CASINGO-RINGCLOSING CAPUPPER DIAPHRAGM PLATESTEMO-RINGDyna-Flo Control Valve Services Ltd. Phone: 780 469 4000 Toll Free: 1 866 396 2356 Fax: 780 469 4035