Rotary actuator, DFPD Series (Part Numbers)

Specification/Dimensions

• Housing material

  • Anodised wrought aluminium alloy
  • Die-cast aluminum, coated
  • Wrought aluminum alloy, Anodized
  • Wrought aluminum alloy, anodized

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• Cover material

  • Die-cast aluminum, coated

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• Material of screws

  • High-alloy stainless steel

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• Shaft material

  • High-alloy stainless steel
  • Steel, nickel-plated

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• Swivel angle(deg)

  • 90
  • 120
  • 135
  • 180

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• Nominal operating pressure(bar)

  • 3
  • 3.5
  • 4.5
  • 5.5
  • 6

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• Min. Ambient temperature(°C)

  • -20

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• Max. Ambient temperature(°C)

  • 80

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• Min. Storage temperature(°C)

  • -20

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• Max. Storage temperature(°C)

  • 60

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• Pneumatic connection

  • 1/2 NPT
  • G1/2
  • 1/4 NPT
  • G1/4
  • G1/8

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• Size of valve actuator

  • 10
  • 20
  • 40
  • 80
  • 120
  • 160
  • 240
  • 300
  • 480
  • 700
  • 900
  • 1200
  • 2300

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• Depth shaft connection(mm)

  • 10
  • 12
  • 16
  • 19
  • 24
  • 29
  • 38
  • 48

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• Torque at nominal operating pressure and 0° swivel angle(Nm)

  • 7.4
  • 10.3
  • 14
  • 14.7
  • 20.1
  • 21
  • 28
  • 30.1
  • 35.1
  • 38.3
  • 43
  • 45.2
  • 50.1
  • 59
  • 60.3
  • 68.8
  • 82.4
  • 85.8
  • 86
  • 88.4
  • 100.1
  • 110.5
  • 117.4
  • 117.9
  • 128.7
  • 128.9
  • 161
  • 165.7
  • 171.6
  • 173.5
  • 202.4
  • 221
  • 234.3
  • 301.9
  • 347.1
  • 355.3
  • 452.8
  • 465.5
  • 474
  • 593.5
  • 608.6
  • 796.3
  • 842
  • 916.5
  • 1163
  • 1169.4
  • 1523
  • 2233.3

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• Torque at nominal operating pressure and 90° swivel angle(Nm)

  • 3.8
  • 7.3
  • 7.6
  • 10.3
  • 10.9
  • 14.5
  • 15.7
  • 18.3
  • 20.1
  • 22.4
  • 23.6
  • 26.1
  • 30.7
  • 31.5
  • 35.8
  • 38.3
  • 44.8
  • 46
  • 52.2
  • 57.6
  • 61.4
  • 67.1
  • 67.2
  • 82.4
  • 86.4
  • 89.5
  • 90.5
  • 105.6
  • 115.3
  • 117.4
  • 161
  • 181
  • 200.8
  • 234.3
  • 252.8
  • 256.8
  • 301.9
  • 323.6
  • 376.8
  • 474
  • 477.2
  • 564
  • 700.6
  • 842
  • 885.2
  • 1169.4
  • 2233.3

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• Operating medium

  • Compressed air as per ISO 8573-1:2010 [7:4:4]

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• Corrosion resistance class (CRC)

  • 1 - Low corrosion stress
  • 2 - Moderate corrosion stress

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• Flange hole pattern

  • F03
  • F04
  • F05
  • F07
  • F10
  • F12
  • F14
  • F16
  • F0507
  • F0710
  • F1012
  • F1216

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• End-position adjusting range at 0°(deg)

  • -5 ... 5

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• End-position adjusting range at nominal swivel angle(deg)

  • -5 ... 5

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• Standard connection for valve

  • ISO 5211

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• Mounting position

  • Any

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• Mode of operation

  • Double-acting
  • Single-acting

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• Structural design

  • Gear rack/pinion

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• Closing direction

  • Clockwise closing

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• Valve connection conforms to standard

  • VDI/VDE 3845 (NAMUR)

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• Connection point for positioner and position sensor conforms to standard

  • VDI/VDE 3845 size AA 1
  • VDI/VDE 3845 size AA 2
  • VDI/VDE 3845 size AA 3

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• Devices type according to VDMA 66413

  • Safety device

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• Safety function

  • The safety function consists of the drive switching to the defined safety switching position when the compressed air is switched off and the spring chamber is exhausted. This switching movement is achieved by the spring force of the spring assembly.
  • nan

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• Safety integrity level (SIL)

  • Up to SIL 2 low demand mode up to SIL 3 in a redundant architecture up to SIL 1 high demand mode

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• Certified for safety function to ISO 13849 and IEC 61508 (SIL)

  • Product can be used in safety-related parts of control systems up to SIL 2, low demand Product can be used in safety-related parts of control systems up to SIL 1, high demand up to SIL 3 in a redundant architecture

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• Maritime classification

  • See certificate

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• CE marking (see declaration of conformity)

  • as per EU explosion protection directive (ATEX)

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• UKCA marking (see declaration of conformity)

  • acc. to UK EX instructions

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• Explosion protection certification outside the EU

  • EPL Db (GB) EPL Gb (GB)

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• Explosion prevention and protection

  • Zone 1 (ATEX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (UKEX) Zone 22 (ATEX)

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• Certificate issuing authority

  • DNV TAP00001CE German Technical Control Board (TÜV) Rheinland 968/V 1106.01/2023

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• ATEX category gas

  • II 2G

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• ATEX category for dust

  • II 2D

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• Type of ignition protection for gas

  • Ex h IIC T4 Gb X

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• Type of (ignition) protection for dust

  • Ex h IIIC T105°C Db X

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• Explosive ambient temperature(°C)

  • -20 <= Ta <= +80

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• Information on operating and pilot media

  • Compressed air as per ISO 8573-1:2010 [7:4:4]

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• LABS (PWIS) conformity

  • Dew point min. 10 °C below the ambient temperature and temperature of medium Operation with oil lubrication possible (required for further use)

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• MTTFd(years)

  • VDMA24364-B1/B2-L

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• PFH

  • 1126

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• PFD

  • 1.01e-07

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• Air consumption at 6 bar per cycle 0°-nominal swivel angle-0°(l)

  • 0.00078
  • 0.00142

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• Shaft connection

  • 0.8
  • 1
  • 1.5
  • 1.8
  • 3.1
  • 3.4
  • 4.3
  • 5.9
  • 7.4
  • 8.6
  • 10.4
  • 11
  • T11
  • 14
  • T14
  • T17
  • 17.2
  • 20.3
  • T22
  • 24.5
  • 25.7
  • 26.4
  • T27
  • 31.5
  • T36
  • 40.5
  • 43.5
  • T46
  • 48.3
  • 75.9
  • 84.4
  • 105

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• Note on materials

  • T9
  • T11
  • T14
  • T17
  • T22
  • T27
  • T36
  • T46

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• Material of sub-base

  • RoHS-compliant

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• Material of piston

  • Die-cast aluminum
  • Wrought aluminum alloy, anodized

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• Material of bearing

  • Die-cast aluminum

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• Cam material

  • POM

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• Spring return torque at 0° swivel angle(Nm)

  • 3.6 (at 0° swivel angle)
  • 4.2 (at 0° swivel angle)
  • 5.4 (at 0° swivel angle)
  • 6.9 (at 0° swivel angle)
  • 8.1 (at 0° swivel angle)
  • 13.8 (at 0° swivel angle)
  • 17.3 (at 0° swivel angle)
  • 22.2 (at 0° swivel angle)
  • 28.9 (at 0° swivel angle)
  • 31.6 (at 0° swivel angle)
  • 33.7 (at 0° swivel angle)
  • 43.3 (at 0° swivel angle)
  • 81.3 (at 0° swivel angle)
  • 84 (at 0° swivel angle)
  • 85 (at 0° swivel angle)
  • 99.2 (at 0° swivel angle)
  • 108.4 (at 0° swivel angle)
  • 117.9 (at 0° swivel angle)
  • 127.5 (at 0° swivel angle)
  • 142.6 (at 0° swivel angle)
  • 179.6 (at 0° swivel angle)
  • 187.4 (at 0° swivel angle)
  • 236.1 (at 0° swivel angle)
  • 258.1 (at 0° swivel angle)
  • 264.9 (at 0° swivel angle)
  • 325.1 (at 0° swivel angle)
  • 504.7 (at 0° swivel angle)
  • 663.3 (at 0° swivel angle)
  • 913.2 (at 0° swivel angle)
  • 2233.3 (at 0° swivel angle)
  • -
  • High-alloy stainless steel
  • Steel

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• Spring return torque with 90° swivel angle(Nm)

  • 3.6
  • 6.9
  • 7.1 (with 90° swivel angle)
  • 7.2
  • 8.3 (with 90° swivel angle)
  • 10.4
  • 10.7 (with 90° swivel angle)
  • 13.6 (with 90° swivel angle)
  • 13.8
  • 14.8
  • 15.9 (with 90° swivel angle)
  • 17.3
  • 21.1
  • 22.2
  • 24.6
  • 27.2 (with 90° swivel angle)
  • 28.9
  • 29.6
  • 33.7
  • 34.1 (with 90° swivel angle)
  • 42
  • 42.1
  • 43.3
  • 43.8 (with 90° swivel angle)
  • 49
  • 54.2
  • 57.1 (with 90° swivel angle)
  • 57.7
  • 61.4 (with 90° swivel angle)
  • 62.5 (with 90° swivel angle)
  • 63
  • 63.2
  • 66.6 (with 90° swivel angle)
  • 81.3
  • 84
  • 85
  • 85.7 (with 90° swivel angle)
  • 99.2
  • 108.4
  • 160.6 (with 90° swivel angle)
  • 166.1 (with 90° swivel angle)
  • 168.1 (with 90° swivel angle)
  • 170
  • 187.4
  • 196.1 (with 90° swivel angle)
  • 214.1 (with 90° swivel angle)
  • 236.1
  • 252.1 (with 90° swivel angle)
  • 258.1
  • 260.1 (with 90° swivel angle)
  • 325.1
  • 328.8 (with 90° swivel angle)
  • 341.9 (with 90° swivel angle)
  • 348.2
  • 432.1 (with 90° swivel angle)
  • 441.3 (with 90° swivel angle)
  • 470.7 (with 90° swivel angle)
  • 479.4
  • 504.7
  • 595 (with 90° swivel angle)
  • 663.3
  • 857.2 (with 90° swivel angle)
  • 913.2
  • 1127 (with 90° swivel angle)
  • 1551 (with 90° swivel angle)
  • 2233.3 (with 90° swivel angle)
  • -

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• Material of spring

  • 7.1
  • 13.6
  • 14.3
  • 20.4
  • 27.2
  • 29.2
  • 34.1
  • 41.6
  • 43.8
  • 48.6
  • 57.1
  • 58.4
  • 66.6
  • 83
  • 83.3
  • 85.7
  • 96.9
  • 107
  • 114.2
  • 124.6
  • 124.9
  • 160.6
  • 166.1
  • 168.1
  • 196.1
  • 214.1
  • 336.1
  • 341.9
  • 432.1
  • 470.7
  • 580
  • 595
  • 798.6
  • 857.2
  • 1127
  • 1551

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Days to Ship

• • All
  • 31 Day(s) or Less
  • 61 Day(s) or Less
  • 91 Day(s) or Less

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