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1

General description

Pneumatic Actuators

Fail Safe Electro-Mechanical Actuators

Hydraulic & Electro-Hydraulic Actuators

Counter-Weight Actuators

2

26

36

50

Page

Contents

6

COUNTER-WEIGHT

FAIL SAFE ELECTRO-MECHANICAL

ELECTRO-HYDRAULIC

HYDRAULIC

PNEUMATIC

2 3

ITALVALV designs, manufactures and installs on its valves a full range of actuators reliable and withhigh torque values, identified by the following types:• Pneumatic type, single-acting and double-acting• Electromechanical with fail-safe type, single-acting• Hydraulic and electro-hydraulic type, single-acting and double-acting• Hydraulic counterweight type, single acting• Control Systems• Control panels for of pneumatic, hydraulic and electrohydraulic actuators

ACTUATORS TYPE

Pneumatic

SERIESACPSEASP80PAPSEM

SERIESACPDE

SingleActing

DoubleActing

SERIESAPGMRGPM

SERIESAPGRGP

SingleActing

DoubleActing

Rack & Pinion Scotch Yoke

Fail SafeElectro-Mechanical

SERIESASP-ASP/R

ASPL-ASPL/R

SingleActing

Rack & Pinion

Hydraulic &Electro-Hydraulic

SERIESAPSEMHASP80HACOSE

SERIESAPSEH

RPO/DC

SingleActing

DoubleActing

SERIESRGOMASES/R

RPO

SERIESRGO

SingleActing

DoubleActing

Rack & Pinion Scotch Yoke

Counter-Weight

SERIESICC

SingleActing

Fork Lever

Actuators Type

INTRODUCTION

Every detail is designed and tested carefully controlled during the production process (from receipt ofraw materials to final inspection) according to the criteria of reliability required by the most stringentquality standards UNI EN ISO 9001, internal procedures and standards of safety force. All types ofactuators to a quarter turn can be produced with kinematics glyph with rack and pinion mechanism,suitable for high speed maneuvers with function or Fail Safe Emergency Shut Down (ESD) in harshenvironments and critical. In addition to traditional actuators to a quarter turn, are available linear actuatorsfor applications on globe valves and gate valves.

Butterfly valve

Fail safe springreturn electric actuator

Gear reducer

Handlever

Counterweighthydraulic actuator

Handweel

Extension withelectric actuator

Hydraulic power unit

Electric actuator

Ball valve

Hemisphere valve

Valves Operations

Single actinghydraulic actuator

Single actingpneumatic actuator

Double actinghydraulic actuator

Double actingpneumatic actuator

4 5

Pneumatic panel

Togheter with valves, ITV is able to supply acomplete range of operating systems and devices:

and the most precise and sophisticatedcontrol systems.

Manual lever

Worm gear reducers

Double/single acting pneumatic

Hydraulic actuators

Electric actuators

Pneumatic Actuators

DesignExecutionsServicePressure rangeAngular strokeOperating fluidGasketsTestsMarkingCoupling

Modular construction with central body mechanism

Rack & Pinion - Scotch Yoke

ON/OFF / Modulating

4 ÷ 8 Bar - Design pressure 10 Bar

90° ÷ 5° adjustable

Air - Nitrogen - Any fluid compatible with standard materials

Standard NBR (-20 / +90 °C) - Low Temp. Silicone / Endura V91A /PTFE - High temperature Viton

1.5 times max allowable working pressure

97/23/CE P.E.D.

ISO 5211 – Other on request

Housing: Carbon Steel S275 JR EN 10025 / Low Temperature carbon SteelPinion: AISI 420BRack - Link: AISI 420BCylinder: Carbon Steel + ENPSpring: 50 CrV4Special treatment for modulating Service: Kinematic link with prismatic coupling hardened sliding surfaces

StandardMainMaterials

ACPDE

APSEM

ASP80P

ACPSE

APGRGP

APGM

RGPM

ACPDE 300/420ACPDE 300/500APSEM 250-M3APSEM 280-M4APSEM 280-M5APSEM 320-M4APSEM 320-M5ASP80P-320-M5ASP80P-320-M7ASP80P-320-M10ACPSE 300-420-M7ACPSE 300-420-M10ACPSE 300-500-M10APG130-280RGP 4000-500RGP 4000-590RGP 4000-730APGM 130-420-P100APGM 130-420-P160RGPM 4000-420-P140RGPM 4000-500-P190

Manual emergency device (handwheel or hydraulic pump with oil tank)Limit switch box (mechanical or proximity type - SPDT or DPDT contacts)Solenoid valveAir filter reducer

Position transmitter signal 4÷20 mA and I/P converter

Pneumatic control on board actuator or separate installation cabinet

Pneumatic rapid discharge valve for emergency operationAir tank and pneumatic circuit for emergency fail safe executionOther on request

Rack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionScotch-yokeScotch-yokeScotch-yokeScotch-yokeScotch-yokeScotch-yokeScotch-yokeScotch-yoke

DoubleDoubleSingleSingleSingleSingleSingleSingleSingleSingleSingleSingleSingleDoubleDoubleDoubleDoubleSingleSingleSingleSingle

SERIES TYPEMODELS ACTION

OPTIONS

6 7

PneumaticActuators SINGLE ACTING

DOUBLE ACTING + FAIL SAFE

DOUBLE ACTING

DOUBLE ACTING + FAIL SAFE

SERIES ACPDE

APSEM

ASP80P

ACPSE

APG

RGP

APGM

RPGM

Dimensions Pneumatic Actuators SERIES APSEM

DIMENSION (mm)

MODEL A

APSEM 250-M3

APSEM 280-M4

APSEM 280-M5

APSEM 320-M4

APSEM 320-M5

B C D E F G H I L STD. CONN. AIR VOL. Lt WEIGHT KgISO 5211

227

227

227

227

227

355

365

365

365

365

232

322

322

322

322

316

348

348

393

393

174

174

174

174

174

119

119

119

119

119

59

59

59

59

59

53

53

53

53

53

79

79

79

79

79

165

165

165

165

165

F12

F12

F12

F12

F12

1/2” - 3/4”

1/2” - 3/4”

1/2” - 3/4”

1/2” - 3/4”

1/2” - 3/4”

3.40

4.30

4.30

5.60

5.60

102

120

130

140

165

ACTION

Single

Single

Single

Single

Single

SINGLE ACTING

Dimensions Pneumatic Actuators SERIES ACPDE

DIMENSION (mm)

MODEL A

ACPDE 300-420

ACPDE 300-500


640

640

590

590

130

130

500

600

113

113

313

313

100

100

120

120

135

135

540

540

F25-F30

F25-F30

1/2” - 3/4”

1/2” - 3/4”

20

24

560

630

ACTION

Double

Double

Dimensions Pneumatic Actuators SERIES ASP80P

DIMENSION (mm)

MODEL A B C D E F G H I L STD. CONN. AIR VOL. Lt WEIGHT KgISO 5211

425

425

425

540

540

540

322

322

417

393

393

393

196

196

196

207

207

207

75

75

75

79,50

79,50

79,50

81

81

81

290

290

290

F16- F25

F16- F25

F16- F25

3/4”

3/4”

3/4”

7.1

7.1

7.1

210

230

250

ACTION

Single

Single

Single

ASP80P-320-M5

ASP80P-320-M7

ASP80P-320-M10

DOUBLE ACTING SINGLE ACTING

Dimensions Pneumatic Actuators SERIES ACPSE

DIMENSION (mm)

MODEL A

ACPSE 300-420

ACPSE 300-500


660

660

685

900

415

350

500

620

113

113

313

313

100

100

120

120

135

135

550

550

F25-F30

F25-F30

1/2” - 3/4”

1/2” - 3/4”

14

39

600

600

ACTION

Single

Single

SINGLE ACTING

8 9

Pneumatic Actuators DIMENSIONS

10 11

Dimensions Pneumatic Actuators SERIES APG

DIMENSION (mm)

MODEL A

APG 130-280

APG 130-420


680

715

600

630

90

90

365

365

125

125

240

240

130

130

120

120

138

138

440

440

F25-F30

F25-F30

3/4”

3/4”

23

35

215

325

ACTION

Double

Double

Dimensions Pneumatic Actuators SERIES RGP 4000

DIMENSION (mm)


890

780

825

600

830

830

227

232

232

500

602

680

149

149

149

358

358

358

140

140

140

166

166

166

142

142

142

505

505

505

F25-F30-F35

F25-F30-F35

F25-F30-F35

3/4”

1”

1”

39

65

77

690

820

790

ACTION

Double

Double

Double

RGP 4000/420

RGP 4000/500

RGP 4000/590

Pneumatic Actuators DIMENSIONSDOUBLE ACTING

Dimensions Pneumatic Actuators SERIES RGPM 4000

DIMENSION (mm)


890

780

825

1240

1680

1420

277

272

348

500

602

680

149

149

149

358

358

358

140

140

140

166

166

166

142

142

142

505

505

505

F25-F30-F35

F25-F30-F35

F25-F30-F35

3/4”

1”

1”

39

65

77

750

820

980

ACTION

Single

Single

Single

RGPM 4000/420

RGPM 4000/500

RGPM 4000/590

SINGLE ACTING

DOUBLE ACTING

Dimensions Pneumatic Actuators SERIES APGM

DIMENSION (mm)

MODEL A

APGM 130-300

APGM 130-420


705

705

1490

1225

195

277

380

500

125

125

240

240

130

130

120

120

138

138

440

440

F25-F30

F25-F30

1/2”

1/2” - 3/4”

25

36

340

360

ACTION

Single

Single

SINGLE ACTING

12

131623

222415141721

11 38 3 1 2 38

3219

171820 27 30 28 25 26 33 43

34

29

31

35

42

39

6

9

8

74010

36 37 41

3

54

12 13

1

1

1

1

1

1

1

1

2

2

1

1

1

1

1

1

2

1

6

6

6

1

Pos. Description Q.ty

Part list table

1

2

3

4

5

6

7

8

9

10

11

12

13

*14

15

*16

*17

18

19

20

21

22

Housing

Rack

Gear

Gear stem

Lower plate

Upper thrust washer

Lower thrust washer

Seeger ring

Gear feather

Stem feather

Head

Head

Piston

Piston gasket

Screw

Piston O-Ring

Cylinder gasket

Cylinder

Scerw

Cylinder stud

Cylinder nuts

Cap nuts

1

1

1

1

1

1

1

1

1

6

6

6

1

1

2

2

1

1

1

1

5

-


*23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

*41

42

43

44

Stop screw gasket

Stop screw

Spring drive tube

Spring drive tube

Spring head

Spring container

Spring head

Spring compressor disc

Spring disc

Screws

Stud

Nuts

Stop screw

Position indicator

Screws

Rack bushing

Bushing

Bushing

Gasket

Nut

Spring

-

* Suggested spare parts

Material

EN 10025 S275 JR

39NiCrMo3

39NiCrMo3

39NiCrMo3

Carbon steel

Filled PTFE

Filled PTFE

Steel

C40

C40

EN 10025 S275 JR

EN 10025 S275 JR

EN 10025 S275 JR + E.N.P.

NBR

8.8 CAD. Class

NBR

NBR

Carbon steel + E.N.P.

C40 galvanized

ASTM A193 B7

ASTM A193 2H

6S CAD. class

Material

NBR

Steel galvanized

Carbon steel

Carbon steel

EN 10025 S275 JR

carbon steel

EN 10025 S275 JR

EN 10025 S275 JR

EN 10025 S275 JR

8.8 class CAD.

ASTM A193 B7

ASTM A194 2H

Steel galvanized

Steel

8.8 CAD. class

Self-lubricating D.U.



NBR

6S CAD.

Spring steel

-

Pneumatic Actuators SERIES APSEM

Pos. Description Q.ty Pos. Description Q.ty


Material Material

SERIES RGPM 4000

1

1

1

2

1

1

1

1

1

1

1

1

1

1

12

12

8

1

13

4

1

1

1

2

1

1

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

*21

*22

23

*24

*25

*26

*27

Housing

Link

Sliding block

Sliding ring

Housing cover

Link cover

Cylinder head

Cylinder head

Cylinder

Piston

Stem

Driving stem

Piston stem

Nut

Cylinder stud

Nut

Screw

Stop limitor

Housing cover screw

Link cover screw

End Screw O-Ring

Piston gasket

End screw cap

Cylinder gasket

Link cover gasket

Stem piston O-Ring

Lip gasket

S275 JR UNI EN 10025

Carbon steel

Steel

Bronze





Carbon steel + ENP

S275 JR UNI EN 10025 + ENP

AISI 420B

AISI 420B

AISI 420B

C40

C40

6S Class galvanized

8.8 Class galvanized

Steel



NBR

NBR

Alluminium

NBR

NBR

NBR

NBR

*28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

Piston slide

Link upper bushing

Stem bushing

Link lower bushing

Driving stem bushing

Seeger ring

Spring

Spring

Spring head

Spring head

Spring compressor

Internal spring drive tube

Spring disc

Spring ring

Thrust washer

Thrust washer

Spring container

Drive spring

End screw

Nut

-

Spring load stud

Spring stud

Spring load container

Nut

Pin

Thrust washer

1

1

2

1

2

2

2

2

1

1

1

1

1

1

1

1

1

1

1

1

-

4

4

4

8

2

2

Pneumatic ActuatorsPart list table

Filled PTFE





Steel

Steel

Steel



Carbon steel

Carbon steel

Carbon steel

Carbon steel

Filled PTFE

Filled PTFE

Carbon steel

Carbon steel

Carbon steel

6S CAD.

-

C40

C40

Steel

6S Class galvanized

AISI 420B

Bronze

Pneumatic Actuators TYPICAL PARTS LIST

RACK & PINION EXECUTION

SCOTCH-YOKE EXECUTION

16 7 10 9 15 27 30 8 17 4 32 12 11 32 30 36 34 35 49 51 37 52

4246

4743

5245504041443938

26142123

1824

A 24 2 1

22

9 28

10 33

53

53

33

3

19 5 54 29 6 20 25

5431

33 31 35 32 36

41

40

43 34

21 2 25 6 24 28 17

3 2616 28

7

1 3

38 37

20 13 11 10 A 1213

39 30 29 5 22 4 27 23 29

8 7 9

45

4418

15

49

1953

51

50

52

464847

14.1 14 11

14 15

Pos. Description Q.ty Pos. Description Q.ty


Material Material

SERIES RPP-MT

1

1

1

1

1

1

1

1

1

1

12

12

2

1

1

1

1

1

1

1

8

22

2

2

3

1

1

1

2

3

4

5

6

7

8

9

10

11

12

*13

*14

*14.1

*15

*16

*17

*18

19

20

21

22

23

24

25

26

Housing

Cover

Pinion

Rack

Shaft

Pinion cover

Piston

Head

Head

Cylinder

Stud

Nuts

Cylinder gasket

Piston gasket

Piston guide

Piston damper gasket

Pinion O-Ring

Pinion cover O-Ring

Damper cover O-Ring

Damper cover

Cylinder locking screw

Housing cover screw

Screw

Screw

Pinion cover screw

Pinion bushing

Shaft bushing

27

28

29

30

31

32

33

34

35

36

37

38

39

40

*41

42

43

44

*45

46

47

48

49

50

51

52

53

Feather key

Pinion thrust washer

Shaft bushing

Spring head

Spring head

Spring tube

Safety bolt container

Spring stud

Spring load stud

Cup spring

Drive spring

Piston blocking nut

Screw

Spring cover

Spring cover gasket

Screw

Nut

Piston screw

Piston screw gasket

Damper cylinder

Damper cylinder flange

Damper cylinder flange

damper piston

Damper spring

Stud

Nut

Plug

C40

Carbographite




ST 52.0 DIN 1609

Steel

C40 EN 10083/2

C40 EN 10083/2

50 CrV4

Steel

6S EN 20898/2

8.8 CAD. Class EN 20898/1

S275 JR EN 10025

NBR


6S EN 20898/2


NBR

Steel + ENP

Steel


Steel + ENP

Steel


6S EN 20898/2

Steel

1

2

2

1

1

1

6

6

6

80

1

1

8

1

1

4

8

6

6

1

1

8

1

1

8

8

1



39NiCrMo3

S.S. AISI 420B

S.S. AISI 420B


S275 JR UNI EN 10025 + ENP



ST 52.0 DIN 1609 + ENP

C40 EN 10083/2

6S EN 20898/2 galvanized

NBR

NBR High velocity

Filled PTFE

NBR

NBR

NBR

NBR

Steel






Self-lubrication D.U.

Self-lubrication D.U.

Pneumatic ActuatorsPart list table

Pneumatic Actuators TYPICAL PARTS LIST

RACK & PINION WITH CUP SPRINGS EXECUTION

EMEREGNCY SHUTDOWN VALVE

16 17

SERIES APG-RGP

AIR MIN. PRESSURE4 bar

ACTUATOR

Rack & Pinion / Double Acting

APG 130-280

RGP 4000-500

RGP 4000-550

RGP 4000-730

4280

14766

20560

31475

BREAK

3274

10990

14537

77755

RUN

4280

14766

20560

31475

END5 bar

5350

18457

25700

39344

BREAK

4093

13738

18172

27819

RUN

4350

18457

25700

39344

END6 bar

6420

22149

30840

47712

BREAK

4911

16485

21805

33387

RUN

6420

22149

30840

47712

END

BREAKRUNEND

NmNmNm

SERIES APGM-RGPM


ACTUATOR

Single acting

APGM 130-420

APGM 130-420

RGPM 4000-420

RGPM 4000-590

7914

6881

7820

13709

BREAK

4037

3306

3691

5652

RUN

3452

2423

2621

5309

END5 bar

10321

9291

10424

18849

BREAK

5747

5016

5531

9487

RUN

5860

4330

5226

10449

END6 bar

12728

11699

13029

23969

BREAK

7457

6725

7375

13121

RUN

8264

7237

7831

15589

END

BREAKRUNEND

NmNmNm

6177

7207

7797

15251

BREAK

2804

3535

3676

8685

RUN

1716

2745

2599

6851

ENDSPRING

P100

P160

P140

P240+P200

SPRING TORQUE

SERIES ACPDE


ACTUATOR

Rack & Pinion / Double Acting

ACPDE 300-420

ACPDE 300-500

5663

4000

BREAK

5669

4000

RUN

5668

4000

END5 bar

7085

5000

BREAK

7085

5000

RUN

7085

5000

END6 bar

8502

6000

BREAK

8502

6000

RUN

8502

6000

END

BREAKRUNEND

NmNmNm

Pneumatic ActuatorsTorque table Pneumatic ActuatorsTorque table

SERIES ACPSE


ACTUATOR

Single acting

ACPSE 300-420

ACPSE 300-420

ACPSE 300-500

2138

3054

3054

BREAK

1573

2246

2246

RUN

1007

1439

1439

ENDSPRING

M7

M10

M10

SPRING TORQUE

2992

2560

4229

BREAK

2427

1753

3421

RUN

1861

945

2614

END5 bar

3992

3560

5846

BREAK

3426

2752

4838

RUN

2861

1945

4031

END6 bar

4992

4560

7063

BREAK

4425

3752

6255

RUN

3861

2945

5447

END

BREAKRUNEND

NmNmNm

Pneumatic ActuatorsTorque table Pneumatic ActuatorsTorque table

Pneumatic Actuators TORQUE TABLE

18 19

1

2

46

7

3

AIR INLET

7

6

5

2

1

8 8

5

99

7.1

9

7.2

94

3

14

12 13

11

ELECTRIC CONN.

AIR INLET

1

2

4 4

6

99

7.1

9

7.2

9

3

ELECTRIC CONN.

AIR INLET

Double acting - ON/OFF service


Legend of components

1

2

3

4

5

6

7.1

7.2

8

9

Double acting pneumatic actuator

Switch box

Air filter reducer with pressure gauge

Unidirectional flow regulator

-

5/2 double pilot pneumatic valve

Solenoid valve 3/2 energized to close (mantained)

Solenoid valve 3/2 energized to open (mantained)

-

Air exhaust silencer

1

1

1

2

-

1

1

1

-

4



1

2

3

4

5

6

7.1

7.2

8

9

10

11

12

13

14


Switch box


Check valve

Air vessel

5/2 double pilot pneumatic valve

Solenoid valve 3/2 energized to close (mantained)

Solenoid valve 3/2 energized to open (mantained)

Flow regulator


-

Relief valve

Pressure gauge

Isolating valve

Drain valve

1

1

1

1

1

1

1

1

2

4

-

1

1

1

1



1

2

3

4

5

6

7


Switch box


Positioner

Pressure reducer with gauge

3/2 pneumatic valve spring return


1

1

1

1

1

2

2

1

2

46

3

AIR INLET

7

6

5



1

2

3

4

5

6

7

8

9

10

11

12

13

14


Switch box


Positioner




4/2 manual valve

Check valve

Air tank

Relief valve

Pressure gauge

Ball valve

Drain valve

1

1

1

1

1

2

1

1

1

1

1

1

1

1

9

10

8

13 12

11

14

DOUBLE ACTING DOUBLE ACTING

Double acting - ON/OFF and fail safe service

Double acting - Modulating service

Double acting - Modulating and fail safe service

Pneumatic Actuators TYPICAL DIAGRAMS

20 21

1

2

4

6

3

AIR INLET

6

5

1

2

4

6

3

AIR INLET

6

57

1

2

46

9

3

AIR INLET



1

2

3

4

5

6

7

8

9

10

11

12

13

14

15


Switch box


Positioner




4/2 manual valve

Check valve

Air tank

Relief valve

Pressure gauge

Ball valve

Drain valve

Manual emergency hydraulic hand pump

1

1

1

1

1

2

1

1

1

1

1

1

1

1

1

7

6

5

15

11

1213

10

14



1

2

3

4

5

6

Single acting pneumatic actuator

Switch box



3/2 solenoid valve


1

1

1

1

1

1



1

2

3

4

5

6

7


Switch box



3/2 solenoid valve


Positioner

1

1

1

1

1

1

1

DOUBLE ACTING SINGLE ACTING

Double acting - Modulating and fail safe service with emergency hand pump Single acting - ON/OFF service

Single acting - Modulating service


22 23

1

2

4

6

9

3

AIR INLETWORKING LOGIC



1

2

3

4

5

6

7

8

9

10

11

12

13

14

15


Switch box


Check valve

Air tank

3/2 pneumatic valve

3/2 pneumatic valve

-


Hydraulic hand pump

Relief valve

Pressure gauge

Hand valve with padlock

Drain valve

Flow regulator

1

1

1

1

1

1

1

-

3

1

1

1

1

1

1

7

6

5

15

11

12

13

10

139

9

9

14

1

2

46

3

AIR INLET

WORKING LOGIC



1

2

3

4

5

6

7

8

9

10

11

12

13

14

15


Switch box


Positioner




3/2 manual valve

Check valve

Air tank

Relief valve

Pressure gauge

Ball valve

Drain valve

Manual emergency hydraulic hand pump

1

1

1

1

1

1

1

-

3

1

1

1

1

1

1

7

5

11

12

10

13

9

14

15

8

9

Single acting - ON/OFF and fail safe

SINGLE ACTING SINGLE ACTING

Single acting - Modulating and fail safe service with emergency hand pump


1

2

3

7

75

7

7

6

4

AIR INLET

Single acting - Modulating and quick emergency operation


1

2

3

4

5


Air filter reducer

Pneumatic pilot 2/2 discharge valve spring return

-

3/2 pneumatic pilot stop valve spring return

1

1

3

-

1


6

7

8

9

10

-

Air discharge silencer

Switch box

3/2 emergency solenoid valve

Pressure regulator

-

2

1

1

1

24 25

1

2

9

3 3 37

7

5

7

8

10

ELECTRIC CONN.

AIR INLET

EXAUST PORTS

Single acting - ON/OFF and quick emergency operation



1

2

3.1÷3.5

4

5

6

7

8

9

10

11

12

13

14

15


Air inlet reducer filter with gauge

2/2 pneumatic pilot discharge valve spring return

3/2 pneumatic pilot bypass valve spring return

3/2 pneumatic pilot stop valve spring return

-


Limit switch box with No. 4 open/close SPDT switches

3/2 emergency solenoid valve

Manual inlet ball valve

Unidirectional check valve

Air reservoir

Pressure reductor

Rapid discharge valve

Air exaust silencer

1

1

5

1

1

-

4

1

2

1

1

1

1

3

6

DOUBLE ACTING DOUBLE ACTING

1

2

9

3.1

7

5AIR INLET

EXAUST PORTS

8

4

15

14

3.2 3.3 3.4 3.5

14 1413 9 12 11

107

7 7

SOV 1 OPERATION

SOV 2 OPERATION

ELECTRIC CONN.

Single acting - Modulating and fast emergency operation



1

2

3

4


Air filter reducer

Positioner

Air booster relay

1

1

1

1

5

6

7

3/2 solenoid valve

2/2 pneumatic discharge valve


1

1

2




26 27

SERIES ASP ON/OFF

ASP/R

ASPL ON/OFF

ASPL/R

File-safe Electro-Mechanical Spring return Actuators

DESCRIPTION The fail safe electromechanical actuators ASP series may be coupled to every valve type having anangular stroke of 90 deg. (ASP-ASPR series) or to linear valves (ASPL-ASPLR series).The actuator is composed by two unit: the first unit electromechanical type, the second unit mechanic-hydraulic (only for ASP-ASPR series).The electromechanical unit is composed by an electric motor, while the mechanic-hydraulic unit iscomposed by a rack&pinion system constantly charged with a spring and controlled by an hydraulicsystem emergency speed.An electromechanical circuit breaker controlling the fail safe action is located between thetwo units.Control signals available: 4÷20 mA / Profibus DP

GENERAL DATA Main supply voltage: 380 / 400 Vac - 3 ~ - 50 HzElectromagnetic claw clutch voltage: 24 Vdc - 230 Vac - 110 VdcFail safe speed: min. 0.5 sec. adjustable - max equal to electric motor speed

STANDARDMOTOR EQUIPMENT Electric motor standard: SA ONF/OFF or SAR MODULATING version

ASP ON/OFF orimpulsive modulating

2580

100300

SERIES MODELS

ASP/R modulating 2580

100300

ASPL/R modulating 2580

100300

Fail-safe Electro-Mechanical Spring returnActuators

28 29

Dimensions Fail-safe Electro-Mechanical Spring return Actuators SERIES ASP-ASP/R

DIMENSION (mm)

MODEL A B C D E F G H I STD. CONN. WEIGHT KgISO 5211

25-134

25-166

25-166

25-185

80-195

80-195

80-210

100

100-POT

300

VSPRING CARTRIDGE

M3

M3

M7

M3

M7

M10

M10

MCO711

MCO711+MCO311

ACPM300

425

425

425

425

530

530

650

750

750

850

510

510

510

520

600

600

620

650

650

900

220

220

273

220

273

368

368

250

280

272

140

140

140

140

140

140

140

180

180

272

278

278

278

300

400

400

400

385

385

385

250

270

270

250

325

350

450

335

335

500

59

59

59

59

75

75

75

75

75

100

250

260

260

260

260

300

300

320

320

396

282

410

410

410

480

450

450

480

480

354

160

160

160

160

315

315

315

400

400

400

F12-F14

F12-F14

F12-F14

F12-F14

F14-F16-F25

F14-F16-F25

F14-F16-F25

F14-F16-F25

F14-F16-F25

F16-F25

ISO METRIC

ISO METRIC

ISO METRIC

ISO METRIC

ISO METRIC

ISO METRIC

ISO METRIC

ISO METRIC

ISO METRIC

ISO METRIC

160

170

180

170

270

270

320

350

380

640

ASP-ASP/R 25 SERIESASP-ASP/R 80 SERIES

ASP-ASP/R 100 SERIESASP-ASP/R 300 SERIES

Dimensions SERIES ASPL-ASPL/R

DIMENSION (mm)

MODEL A B C D E F G H I STD. CONN. WEIGHT Kg

25-185

25-185

SPRING CARTRIDGE

M1

M3

485

485

510

510

80

220

-

-

600

600

-

-

-

-

260

260

668

668

160

160

ISO METRIC

ISO METRIC

120

140

V

Fail-safe Electro-Mechanical Spring return Actuators

ROTATIVE EXECUTION

ASPL-ASPL/R M3 SERIES

LINEAR EXECUTION

Fail-safe Electro-Mechanical Spring return Actuators DIMENSIONS

ELECTRIC ACTUATOR TORQUE

298

495

528

1405

1865

2795

2390

4964

BREAK

240

361

461

1194

1563

2427

2029

3904

RUN

183

226

394

983

1261

2059

1379

2844

END

Fail-safeElectro-MechanicalSpring return Actuators

1

3

1

1

1

-

1

1

1

1

1

1

4

4

4

1

1

1

1

3

3

1

-

4

8

8


Part list table

Housing

Spring

Rack gasket housing

Damper cylinder

Damper cylinder head

-

Spring cartridge

Drive spring assembly

Damper stem

Cover

O-ring

Rack

Stud

Nut

Washer

Spring adjustment screw

Nut

Adjustment screw O-ring

Pinion ring

Spring drive tube (internal)

Spring drive tube (external)

Pinion

-

Damper stud

Nut

Washer

-

-

1

1

1

1

1

1

1

1

1

8

1

1

1

1

1

-

1

1

1

1

1

2

1

1


22

23

24

25

26

27

28

29

30

31

32

33

34

35

35.1

36

37

38

*39

*39.1

*40

41

*42

43

44

*45

-

-

Oil charge block

Ball

Spring

Hydraulic accumulator

Grub screw

Seal cap

Seal cap

Seal cap

Washer

Screw

Claw clutch stem



Gear reducer stem ring

Gasket

-

Lower pinion O-ring

Lower pinion O-ring

O-ring

Ball bearing

Claw clutch

Claw clutch feather

Gear reducer spacer

Gear reducer flange O-ring


SERIES ASP-ASPR

1

4

4

1

-

1

1

1

4

1

1

2

1

1

4

4+4

1

1

-

4

1

1

1

1

1


46

47

47.1

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

63.1

64

65

66

67

68

Gear reducer flange

Screw

Washer

Pinion upper bushing

-

Rack bushing

Rack bushing

Cover bushing

Screw

Gear reducer feather key

Switch box drive stem

O-ring

Cover O-ring

Cover

Cover screw

Switch box stud & nuts

Switch box

Fail safe limit switch

-

Screw

Power supply board

Gasket

Gear reducer assembly

Electric motor assembly

Controil unitb assembly

1

2

3

4

5

6

7

8

9

10

*10.1

11

12

13

13.1

14

14.1

*14.2

15

16

17

18

19

20

21

21.1


30 31

7 2 8

1213

511 11 50

24

2121.1

A 520

10.1 10 31

61

62

67

68

68

67

66

64

6563.1

61

5558

5753

5640

3752

4541

4334

38.138

18

1548

35

42

3334

4647.1

4744

3736

5456

5960

14.1

14.214

17 16

13.1

Fail-safe Electro-Mechanical Spring return Actuators PARTS LIST

Torque table SERIES ASP-ASPR

SPRING TORQUE

ACTUATOR

BREAKRUNEND

NmNmNm

ASP25-134

ASP25-166

ASP25-185

ASP80-195

ASP80-210

ASP100

ASP100-POT

ASP300

M3

M7

M3

M7

M10

MCO711

MCO7+MCO3

ACPM300

SPRING

417

974

506

1217

1739

1941

2621

5156

BREAK

360

839

439

1006

1437

1573

1971

4096

RUN

302

705

372

795

1135

1205

1610

3036

END

34

47

40

41

43

45

4839

38312

3750

46

61

6042

6160

63

64

65

62

59

1

8

3

4

7

6

1011

3258

1314

52

51

54 5333

21

18

32 33

Torque table SERIES ASPL-ASPLR

SPRING TORQUE

ACTUATOR

BREAKRUNEND

NmNmNm

ASP25-185

ASP25-185

M1

M3

SPRING

3050

9160

BREAK

2850

8550

RUN

2650

7950

END

ELECTRIC ACTUATOR TORQUE

13150

7850

BREAK

12950

7250

RUN

12750

6640

END


Part list tablePos. Description Q.ty


SERIES ASPL-ASPLR

Housing

Pinion

Rack

Spring

-

Spring head

Spring tube

Drive spring

-

Adjustment screw

Nut

-

Stud

Nut

-

-

-

Screw

Cylinder

Nut

Nut

-

-

-

-

-

-

-

-

-

-

Cover gasket

Gasket

1

-

4

8

8

-

-

1

1

1

-

1

1

1

1

-

8

1

1

1

1

-

-

-

1

1

1

1

1

1

1

1

34

35

36

37

*38

39

*40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

Claw clutch stem

-

-

Thrust washer

Pinion Gasket

-

Gasket

Ball bearing

Claw clutch

Screw

-

Feather key

Spacer

Screw

Upper pinion bushing

-

Gear stem bushing

Rack bushing

Rack bushing

Joining bracket

Screw

-

-

-

Thrust washer

Fail safe limit switch

Power supply box

Power supply board

Switch box

Gear reducer assembly

Electric motor assembly

Control unit assembly

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

*32

33


1

3

1

1

1

-

1

1

-

1

1

1

1

1

-

1

2

1

1

1

4

-

-

-

-

-

-

-

-

-

-

1

1


Fail-safe Electro-Mechanical Spring return Actuators PARTS LIST

34 35

Fail-safe Electro-Mechanical Spring return Actuators TYPICAL DIAGRAMS

List of componentsA1.0

K1-1.0...K6-1.0A1.8

A2A4

R1.R2.R3.R4A5A9

S1-9S2-9S3-9S4-9S5-9A11A13

L1 L2 L341-42

FRK-FR

T1D1

K6-10FMFS

K1K2K3K4K5

SERIES ASP-ASPL

Inteface board

Programmable output relays

Profibus DP

Logic board

Varistor board

Varistors

Tyristor board

-

Selector switch LOCAL-OFF-REMOTE

Push-button OPEN

Push-button STOP

Push-button CLOSE

Push-button RESET

Thermistor tripping board

Bus connector board

Electric supply connection

Claw clutch connection

Claw clutch

Relay

Transformer 230 Vca / 24 Vca

Diode bridge

Fail safe electronic switch N.O. ESD conn. 6-7 Relay Vca

Fail safe mechanical switch N.O.

Internal Fault: torque-phase failure-thermal-general

Signalling - Selector position local

Signalling opening

Remote position selector

Signalling valve moving

A52A58

F3-F4-F51F1.1F22F1.2F2

K1.K2XKXAXM

B2 RWGB6 MWG

F1 THR1 HR2 f1

R3 PTC1

Control board

Power supply

Secondary fuses

Primary fuses power for supply board

Fused for thyristors and power supply board

Reversing contactors

Connection for Customer

Connections for actuator

Connections for Control Module

Electronic position transmitter

Magnetic travel and torque sensor

Thermoswitches

Heater

Potentiometer

PTC Thermistor


ON/OFF SERVICE MODULATING SERVICE

36 37

Hydraulic & Electro-Hydraulic Actuators

DesignExecutionsServicePressure rangeAngular strokeOperating fluidGasketsTestsMarkingCoupling

Modular construction with central body mechanism

Rack & Pinion - Scotch Yoke

ON-OFF / Modulating

75 ÷ 175 Bar

90 ° ± 5° adjustable

Hydraulic oil ISO VG

Standard NBR (-20 / +90 °C) - Low Temp. Silicone / Endura V91A /PTFE

1.5 times max allowable working pressure

97/23/CE P.E.D.

ISO 5211 – Other on request

Housing: Carbon SteelPinion: AISI 420BRack - Link: AISI 420BCylinder: Carbon Steel + ENPSpring cartridge: Carbon steel welded or assembled by bolting

StandardMainMaterials

APSE / ASPH-DE

RPO

APSEM/H

ASPH / ASES

ACOSERGOM / ASES

RPO128

APSE 250-57HASP80H-85-DEASP80H-100-DEASP80H-110-DERPO128-110-DERPO128-120-DERPO128-150-DERPO128-180-DEAPSEM250-57H-M3APSEM250-57H-M7APSEM250-63H-DEASP80H-85-M7ASP80H-85-M10ASP80H-100-M10ASP80H-110-POTACOSERGOM 130/85RGOM 130/100-P60RGOM 130/100-P120RGOM 130/100-P160RGOM 4000/110 P240/200RGOM 4000/150-P240/200RGOM 4000/180-P350RPO128-110RPO128-120RPO128-150RPO128-180

Manual emergency device (handwheel or hydraulic pump)Limit switch box (mechanical or proximity type – SPDT or DPDT contacts)Position transmitter signal 4÷20 mAFlow regulator (open/close position)Hydraulic control Unit (Electrohydraulic actuators ASES – ASES/R series) on board actuatoror separate installation cabinetHydraulic rapid discharge valve for emergency operation

Rack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionRack & PinionScotch-yokeScotch-yokeScotch-yokeScotch-yokeScotch-yokeScotch-yokeScotch-yokeRack & PinionRack & PinionRack & PinionRack & Pinion

DoubleDoubleDoubleDoubleDoubleDoubleDoubleDoubleSingleSingleDouble with emergency cup springsSingleSingleSingleSingleSingleSingleSingleSingleSingleSingleSingleSingleDouble with emergency cup springsDouble with emergency cup springsDouble with emergency cup springsDouble with emergency cup springs

SERIES TYPEMODELS ACTION

OPTIONS

Hydraulic & Electro-Hydraulic Actuators DIMENSIONS

Dimensions SERIES APSE-APSEM/H

DIMENSION (mm)

MODEL ACTION A

APSEM-250-57H-M3

APSEM-250-57H-M7

APSEM-250-63H-DE

APSE-250-57H

Single

Single

Double+Emergency spring

Double

B C D E F G H I L ISO 5211 VOLUME Lt WEIGHT Kg

340

340

385

340

350

370

600

340

232

322

250

-

158

158

120

158

76

76

130

158

119

119

35

119

59

59

62

59

56

56

79

56

83

83

83

83

165

165

310

165

F12

F12

F12

F12

STD. CONN.

1/2”

1/2”

1/2”

1/2”

0.2

0.2

0.2

0.2

80

85

110

55

Hydraulic & Electro-HydraulicActuators

Dimensions SERIES ASES-ASP80/H

DIMENSION (mm)

MODEL ACTION A B C D E F G H I L ISO 5211 VOLUME Lt WEIGHT Kg

ASP80H-63

ASP80H-85-M7

ASP80H-85-M10

ASP80H-100-M10

ASP80H-110-POT

ASP80H -85-DE

ASP80H -100-DE

ASP80H -100-DE

Single

Single

Single

Single

Single

Double

Double

Double

525

570

570

570

570

570

570

570

820

540

545

555

835

570

570

570

194

273

368

368

350

-

-

-

172

175

175

185

185

175

175

185

158

158

158

158

158

158

158

158

132

132

132

132

132

132

132

132

75

75

75

75

132

75

75

75

216

216

216

216

81

216

216

216

81

81

81

81

81

81

81

81

290

290

290

290

290

290

290

290

F25

F25

F25

F25

F25

F25

F25

F25

STD. CONN.

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

1/2”

0.3

0.5

0.5

1.0

1.0

0.5

1.0

1.1

140

168

180

250

270

110

120

120


DOUBLE ACTINGSINGLE ACTING

DOUBLE ACTINGSINGLE ACTING

Hydraulic &Electro-Hydraulic Actuators

SERIES APSE / ASPH-DE

RPO

RPO-DC

APSEM-H

ASPH / ASES

ACOSE

RGOM / ASES

Rack & Pinion

Rack & Pinion

38 39

Dimensions SERIES RPO

DIMENSION (mm)

MODEL A

RPO 128-110 D.A.

RPO 128-120 D.A.

RPO 128-150 D.A.

RPO 128-180 D.A.

RPO 128-110 D.A. +MT

RPO 128-120 D.A. +MT

RPO 128-150 D.A. +MT

RPO 128-180 D.A. +MT

B C D E F G H I L STD. CONN. VOLUME Lt WEIGHT KgISO 5211

950

955

942

1010

950

955

975

1010

950

955

942

1010

1650

1650

1470

1565

170

220

243

285

290

290

290

290

170

220

243

285

170

220

243

285

345

345

345

345

345

345

345

345

208

208

208

208

208

208

208

208

180

180

180

180

180

180

180

180

124

124

124

124

124

124

124

124

158

158

158

158

158

158

158

158

756

756

756

756

756

756

756

756

F35

F35

F35

F35

F35

F35

F35

F35

4x 1”

4x 1”

4x 1”

4x 1”

2x 1”

2x 1”

2x 1”

2x 1”

2.0

2.4

3.5

5.1

2.0

2.4

3.5

5.1

510

540

620

680

700

730

770

820


Dimensions SERIES RGOM-ASES 4000

DIMENSION (mm)

MODEL A

RGOM/ASES 4000-110

RGOM/ASES 4000-120

RGOM/ASES 4000-150

RGOM/ASES 4000-180


873

880

836

925

1390

1640

1640

1365

350

272

275

660

210

225

266

295

290

290

290

290

120

120

120

120

140

140

140

140

153

153

153

153

142

142

142

142

506

506

506

506

F25-F30-F35

F25-F30-F35

F25-F30-F35

F25-F30-F35

1/2” ÷ 1”

1/2” ÷ 1”

1/2” ÷ 1”

1”

2.7

3.2

5.8

7.1

1440

1465

1480

1500


Dimensions SERIES RGOM-ASES 130

DIMENSION (mm)

MODEL A

RGOM/ASES 130-65

RGOM/ASES 130-75

RGOM/ASES 130-85

RGOM/ASES 130-100


675

740

740

740

1570

1570

1570

1420

195

195

195

272

140

155

175

185

255

255

255

255

110

110

110

110

130

130

130

130

105

105

105

105

138

138

138

138

440

440

440

440

F25

F25

F25

F25

1x 1/2”

1x 1/2”

1x 1/2”

1x 1/2”

0.8

1.1

1.5

2.0

280

290

310

390


RGOM/ASES 130 OVERALL DIMENSION

RGOM/ASES 4000 OVERALL DIMENSION

Rack & Pinion

Scotch-Yoke

Scotch-Yoke

Hydraulic & Electro-Hydraulic Actuators DIMENSIONS

1

3133 32 36 34 39 30 29

38 37

22 23 27 23 4 5 22 26 15 8 13 10 11 14 7 13 9 12 18 19

20

21 2 17 24 6 25 28 21

28 3 16 25

43 38 41 39 42 38 48 2 1 48 55 52 48

25

24 1715225321

51

8

10 9 14 46 11

201918165454

4544

2632 34 36

3337 4 35 31

12 13 6 49

14 47 51

40 41

SCOTCH YOKE EXECUTION RACK&PINION EXECUTION

1

1

-

1

-

1

-

2

1

18

1

3

1

2

2

1

1

1

1

1

1

1

1

1

1

1

-

-


Part list table

1

2

3

4

5

6

7

8

9

10

11

12

*13

14

15

16

17

18

19

20

21

22

23

24

25

*26

27

28

Housing

Link

-

Stem

-

Pin

-

Suding

Housing cover

Cover screw

Link cover

Link cover screw

Link cover gasket

Thrust washer

Spring

Spacer

Head

Head

Spring compressor ring

Tube

Spring disc

Spring tube

Adjustment screw cover

Adjustment screw

Locking nut

Gasket

-

-

-

-

1

1

1

1

1

1

1

2

1

1

1

8

8

1

1

1

1

2

2

-

2

8

1

16

8


29

30

31

32

33

34

35

*36

*37

*38

*39

*40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

-

-

Cylinder head

Cylinder head

Piston

Piston disc

Cylinder

Piston guidfe

Shaft o-ring

Cylinder o-ring

Piston gasket

Link hub gasket

Piston screw

Cylinder stud

Nut

Cylinder adjustment screw


Link upper bushing

Link lower bushing

Shaft bushing

Seeger ring

-

Thrust washer

Stud

Ring

Nut

Stud



SERIES RGOM-ASES 130

1

1

1

1

1

1

1

1

1

1

6

6

2

1

1

1

1

1

1

1

22


1

2

3

4

5

6

7

8

9

10

11

12

*13

*14

*15

*16

*17

*18

19

20

21

Housing

Cover

Pinion

Rack

Shaft

Pinion cover

Piston

Head

Head

Cylinder

Stud

Nuts

Cylinder gasket

Piston gasket

Shaft gasket

Pinion o-ring

Cover o-ring

Adjustment screw o-ring


Adjustment screw

Housing cover screw

2

2

3

2

1

1

2

1

1

1

1

8

8

-

80

1

1

8

-

-

-


22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

Screw

Screw

Pinion cover screw

Pinion bushing

Shaft bushing

Keyway


Shaft bushing

Spring head

Spring head

Spring tube

Safety bolt container

Stud

-

Belleville spring washer

Drive spring

Piston blocking nut

Screw

-

-

-


Part list table Hydraulic & Electro-HydraulicActuators SERIES RPO 128/180

Material

S 275 JR EN 10025

S 275 JR EN 10025

39 NiCrMo3

AISI 420B

39 NiCrMo3

S 275 JR EN 10025

S 275 JR EN 10025

S 275 JR EN 10025

S 275 JR EN 10025

ST 52.0 DIN 1609 + ENP

C40 EN 10083/2

6S EN 20898/2

NBR

NBR

NBR

NBR

NBR

NBR

Steel

C40

8.8 CAD. class EN 20898/1

Material






C40

Carbographite


S 275 JR EN 10025

S 275 JR EN 10025

ST 52.0 DIN 1609

Steel

C40 EN 10083/2

-

50 CrV4

Steel

6S EN 20898/2


-

-

-

Hydraulic & Electro-Hydraulic Actuators TYPICAL PARTS LIST

49

Torque table SERIES RGOM / ASES

OIL MIN. PRESSURESPRING TORQUE75 bar 100 bar 170 bar

ACTUATOR SPRING

5857

9206

8176

7490

-

18067

21960

BREAK

4861

6975

4224

3736

-

8933

11590

RUN

3866

4745

3715

3029

-

9666

10823

END

8192

-

11588

10902

-

26373

33920

BREAK

7197

-

6647

6160

-

14806

20047

RUN

6201

-

7127

6440

-

17972

22784

END

-

-

-

-

23523

-

-

BREAK

-

-

-

-

12791

-

-

RUN

-

-

-

-

15122

-

-

END

3140

5491

6520

7207

15251

15251

25058

BREAK

1523

2316

3047

3535

8685

8685

13780

RUN

1149

1030

2059

2745

6851

6851

13921

END

BREAKRUNEND

NmNmNm

P150

P60

P120

P160

P240+P200

P240+P200

P350

Scotch Yoke / Single Acting

RGOM130-85

RGOM130-100

RGOM130-100

RGOM130-100

RGOM4000-110

RGOM4000-150

RGOM4000-180

Torque table SERIES APSE-ASP80/H-RPO/DE

OIL MIN. PRESSURE75 bar 100 bar 170 bar

ACTUATOR

BREAKRUNEND

NmNmNm Rack & Pinion / Double Acting

APSE 250-57H

ASP80H-85-DE

ASP80H-100-DE

ASP80H-110-DE

RPO128-110-DE

RPO128-120-DE

RPO128-150-DE

RPO128-180-DE

765

2021

2797

3384

8663

10309

16108

23196

BREAK

765

2021

2797

3384

8663

10309

16108

23196

RUN

765

2021

2797

3384

8663

10309

16108

23196

END

1020

2694

3729

4512

11550

13746

21478

30928

BREAK

1020

2694

3729

4512

11550

13746

21478

30928

RUN

1020

2694

3729

4512

11550

13746

21478

30928

END

1734

4580

6339

7670

19635

23368

36512

BREAK

1734

4580

6339

7670

19635

23368

36512

RUN

1734

4580

6339

7670

19635

23368

36512

END

Torque table SERIES APSEM/H-RPO

OIL+SPRING (E.G.:CLOSING) AT OIL MIN. PRESSURE75 bar 100 bar 170 bar

ACTUATOR SPRING

1226

-

-

-

29021

BREAK

1129

-

-

-

27137

RUN

1033

-

-

-

25252

END

BREAKRUNEND

NmNmNm

M5

MT

MT

MT

MT

Rack & Pinion / Double Acting + emergency springs

APSEM250-63H-DE

RPO128-110

RPO128-120

RPO128-150

RPO128-180

1402

-

-

25775

35226

BREAK

1306

-

-

23891

33341

RUN

1210

-

-

22007

31457

END

1897

19657

23389

36533

52599

BREAK

1801

17772

21505

34649

50714

RUN

1705

15888

19620

32765

48830

END75 bar 100 bar 170 bar

385

-

-

-

16557

BREAK

289

-

-

-

14673

RUN

192

-

-

-

12789

END

681

-

-

14839

24289

BREAK

585

-

-

12955

22405

RUN

488

-

-

11071

20521

END

1509

12997

16729

29874

45939

BREAK

1413

11113

14845

27989

44054

RUN

1317

9228

12961

26105

42170

END

OIL+SPRING (OPENING) AT OIL MIN. PRESSURE


Torque table SERIES APSEM-ASP80/H


ACTUATOR SPRING

425

-

1226

-

1662

1625

BREAK

367

-

1015

-

1360

1164

RUN

310

-

803

-

1057

705

END

667

-

1900

1559

2594

2753

BREAK

610

-

1688

1257

2292

2293

RUN

552

-

1477

955

1990

1833

END

1346

943

3785

3445

5204

5912

BREAK

1288

808

3574

3143

4902

5451

RUN

1230

674

3362

2841

4600

4991

END

417

974

1217

1739

1739

2679

BREAK

360

839

1006

1437

1437

2219

RUN

302

705

795

1135

1135

1758

END

M3

M7

M7

M10

M10

POT

Rack & Pinion / Single Acting

APSEM250-57H

APSEM250-57H

ASP80H-85

ASP80H-85

ASP80H-100

ASP80H-110

BREAKRUNEND

NmNmNm



Torque table SERIES ACPSE


ACTUATOR SPRING

4411

BREAK

3603

RUN

2796

END

6451

BREAK

5644

RUN

4836

END

-

BREAK

-

RUN

-

END

3326

BREAK

2518

RUN

1710

END

BREAKRUNEND

NmNmNm

M10

Rack & Pinion / Single Acting

ACOSE300-120



42 43

Hydraulic & Electro-Hydraulic Actuators TORQUE TABLE

Pos. Description

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Valve

Charge cap

Visual level indicator

Pump

Drive coupling

Elastic wheel

Drive coupling

Filter

Electric motor

Manifold

Check valve

Relief valve

Pressure switch

Gauge

Pos. Description

15

16

17

18

19

20

21

22

23

24

25

26

27

Ball valve

Manual hand pump

Diverting valve

Ball valve

3/2 Manual valve

Flow regulator

Accumulator

Ball valve

Oil return filter

Electric indicator

Electro-hydraulic actuator

Switch box

Oil tank


10

15

13.2

13.1

16

27

8

9

56

74

3

223 24

11 12 22

22

19

20

20

18

21

25

26

1

17

25 262830.1

13

8C6

19

31

23

32

2912

8A14

7

8B

1

23

21

2230

16

1010

11

10

34

1010

32.1

54

624

20

27

9

Pos. Description Pos. Description

CORRETTO?

Valve

Single acting electrohydraulic actuator

Limit switch box

Oil tank

Gear pump

Pressure transducer 4÷20 mA

Selector valve

Pressure switch

Pressure switch

Proportional valve 4÷20 mA

Flow regulation

Solenoid valve 2/2 (lock position)

Solenoid valve 3/2 (emergency pilot)

Accumulator group

Solenoid valve 3/2 (emergency pilot)

Clogging indicator

-

Fail safe hydraulic pilot valve

Ball valve

Manual hand pump

Diverting valve

Ball valve

3/2 Manual valve

Flow regulator

Accumulator

Ball valve

Oil return filter

Electric indicator

Electro-hydraulic actuator

Swtich box

Oil tank

1

2

3

4

5

6

7

8A 8B

8C

9

10

11

12

13

14

14.1

15

16

Pos. Description

-

-

Gauge

Electric control panel

Position transmitter 4÷20 mA

SPDT limit switch (manual valve status)

Check valve

SPDT limit switch cabinet door status

Electric level indicator

Oil charge cap

Visual level indicator

Electric motor

2/2 Solenoid valve (no load motor start)

Manual diverting valve

Emergency hand pump

Manual valve

Relief valve

Gauge

-

Hand valve 3/2

Manual ball valve

17

18

19

20

21

22

23

24

25

26

27

28

29

30

30.1

31

32

32.1

33

34

35


Single Acting ON/OFF Service + Fail safe

Single Acting Modulating Service + Fail safe

44 45

Hydraulic & Electro-Hydraulic Actuators HYDRAULIC DIAGRAMS

46 47

20

16

13

3

11104

29

112

5

67

8

14

10

27

26

23

1819

17 211

13

12

15

1428

23

24

Pos. Description

Valve

Hydraulic manifold

Oli filter

Electric indicator

Modular reducing valve

Hydraulic plate

Isolating valve

Pressure gauge

Electric distributor

Electric distributor

Manual ball valve

Selector valve

Pressure switch

Flow regulation valve

No-leak hydraulic pilot valve 2/2

Pos. Description

16

17

18

19

20

21

22

23

24

25

26

27

28

29

Electric panel

Ball valve

Rapidf discharge logic element

Logic element cover

Hydraulic panel

Limit switch SPDT

-

Emergency hand pump

3-ways diverter valve

Diverter valve limit switch SPDT

Switch box

Single acting hydraulic actuator

Hydraulic accumulator

Check valve


1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Pos. Description Pos. Description

11

12

13

14

15

16

17

18

19

20

21

22

Pressure transmitter

Flow regulator

Flow regulator

Electric panel

Servo valve signal 4÷20 mA


Emergency hand pump

Position transmitter signal 4÷20 mA

Diverter valve limit switch SPDT

Cabinet door limit switch SPDT

Manual ball valve

Single acting hydraulic actuator


1

2

3

4

5.1 5.2

6

7.1

7.2

7.2

8

9

10

10.1

Valve

Relief valve

Limit switch box

Pressure gauge

Solenoid valve 3/2

Selector valve

Pressure switch

Pressure switch

Pressure switch

Oil filter

Clogged filter electricindicator

Hydraulic pilot valve

No-leak 2/2 valve

7.1 7.2 7.3

20

11

10

15

12

10.1

13

21

19

17

16 22

18

1

5.25.121

89

2

6

4

14

3

Single Acting ON/OFF Service + Fail safe Single Acting Modulating Service + Fail safe


48 49

Pos. Description

Valve

Double acting hydraulic actuator

Position transmitter signal 4÷20 mA

Suction filter

Clogged filter indicator

Relief valve

Gauge for nitrogen accumulator

Pressure switch

Flow regulator

Servovalve with electronic board bosch

Oli return filter

Control panel interface board

2/2 Solenoid block valve 24 Vdc

Pos. Description

14

15

16

17

18

19

20

21

22

23

24

25

26

Electric motor

Gear pump

Oil filter

Check valve

Accumulator group

Oil tank

-

Oil charge cap

Oil visual level indicator

Oil level indicator LSL

Oil level indicator LSLL

Emergency hand pump

3 ways diverter valve


1

2

3

4

5

6

7

8

9

10

11

12

13

12

7

18

16

21 17 6 23 24

7 8

10

1422 15

419

11

17

9 9

13

3

26 2625

1

2

13

Double Acting Modulating Service


SINGLE ACTING

DOUBLE ACTING

SINGLE ACTING

Hydraulic Counter-Weight Actuators DIMENSIONS

50 51

Hydraulic Counter-Weight Actuators

Description The actuator ICC type is composed by a carbon steel housing with a fork-lever mechanismcoupled to a single acting hydraulic cylinder which provide the rotation of a floating armwith adjustable position counterweight

ICC ICC 130/63ICC 270/80ICC 630/80ICC 1500/100ICC 1500/120ICC 1500/150ICC 4500/150ICC 4500/180

SERIES MODELS

SERIESHydraulic Counter-WeightActuators ICC

General Data Hydraulic main supply: 75 ÷ 150 BarHydraulic connections: standard 1⁄2”G

Options • OPEN / CLOSE limit switches SPDT or DPDT contact , mechanical or proximity type• Flow regulators to adjust the OPEN/CLOSED actuator’s speed stroke• Hydraulic cam valve to adjust the final closure stroke of the actuator• Hydraulic pump for manual emergency operation

Dimensions Hydraulic Counter-WeightActuators SERIES ICC 130/270/630

DIMENSION (mm)

DIMENSION ICC 130/63

A

B

C

D

E

F

G

H

I

DEG.

R

Standar conn.

Oil volume Lt

ICC 270/80

90

500

154

118

65

150

30°

1/2”

0.4

155

652

233

130

78

254

According to actuator sizing



30°


1/2” - 3/4”

0.8

ICC 630/80

155

876

310

188

155

254

30°

1/2” - 3/4”

1.6

52 53

1

1

1

1

1

1

1

1

1

1

1

1


Part list table

1

2

3

4

5

6

7

8

9

10

11

12

Housing

Lever

Counterweight

Fork

Pin

Head

Head

Stem

Piston

Limit stop

Cylinder

Pin

4

4

1

1

1

1

1

2

1

2

2

2


13

14

15

*16

*17

*18

*19

20

*21

22

23

24

Stud

Nut

Screw

Gasket

Piston drive

Gasket

Gasket

Bushing

Gasket

Bushing

Grub screw

Circlip


Material



carbon steel


AISI 420B

RST 44.2

RST 44.2

AISI 420B


Carbon steel

StT 52.0

Carbon steel

Material

EN 1803-1-C45E+QT

6S CAD.

8.8 CAD.

NBR

Filled PTFE

NBR

NBR

Self lubrication D.U.

NBR

Self lubrication D.U.

ST Steel A2

C45

Hydraulic Counter-Weight Actuators SERIES ICC

Dimensions Hydraulic Counter-WeightActuators SERIES ICC 130/270/630

DIMENSION (mm)

DIMENSION ICC 1500/100

A

B

C

D

E

F

G

H

DEG.

R

Standar conn.

Oil volume Lt

ICC 1500/120

246

765

225

112

165

30°

1/2”

2.5

246

765

225

112

165

30°

1/2”

3.6

ICC 4500/150

295

1030

300

150

230

30°

3/4”

8

ICC 4500/180

295

1030

300

150

230

30°

3/4”

11.5

ICC 1500/150

225

795

260

130

170

30°

3/4”

5.5





Hydraulic Counter-Weight Actuators PARTS LISTHydraulic Counter-Weight Actuators DIMENSIONS

54 55

Pos. Description


1

2

3

4

5

6

7

Hydraulic counterweight actuator

Emergency hand pump with safety valve


Unidirectional flow control valve - closing position

Unidirectional flow control valve - opening position

Closing stroke braking cam valve with flow control valve

Open/Close limit switches

1

2

4

6

7

3

ON/OFF SERVICE WITH OPEN /CLOSED SPEED ADJUSTABLE CIRCUIT

5

7

Pos. Description


1

2

3

4

5

6

7

Hydraulic counterweight actuator

Emergency hand pump with safety valve


Unidirectional flow control valve - closing position

Unidirectional flow control valve - opening position

-

Open/Close limit switches

ON/OFF SERVICE

1 7 7

4

5

2

3

Hydraulic Counter-Weight Actuators TYPICAL DIAGRAMS

INLET

INLET

56

NUOVO PIGNONE SRLBechtel for Chevron Austalia Pty Ldt - Wheatstone Project Lng Plant - Oslow Wa AustraliaNUOVO PIGNONE SRLNrgreen - Oregen - Orc 16 Mw System Expander Generator - Alliance Pipeline STATION, Whitecourt At Windfall, Alberta - CanadaENEL GREEN POWER SPABagnore, Radicondoli, Serrazzano, Cornia, RadicondoliNUOVO PIGNONE SRLBerakas Power Company Sdn Bhd - BruneiPAUL WURTH, BHUSHAN POWER STEEL LTDNew 2015 Cubic Metre Bf 2 Bpsl Rengali Steel Plant OrissaENI / VERSALISBrindisi - ItalyMANTOVANI, PROGETTO MOSEBocca Di Lido Chioggia - Venezia - ItalyNUOVO PIGNONE SRLWest-east Pipeline Ph. 2-3 - CinaFISIA ITALIMPIANTIDubai Electricity & Water Authority (D.E.W.A.) VD5033 - Jebel Ali Power and Desalination Station “L” Phase II Package “D”Desalination Jebel Ali - Dubai - UAEPAUL WURTHSteel Authority Of India Limited - M1130 New B.F. Nr.8 Bhilai (India)NUOVO PIGNONE SRLTechnip For Sonatrach Algiers Refinery - Rehabilitation & Adaptation Project Algiers Refinery AlgeriaGRANDI LAVORI FINCOSITProgetto Mose - Bocca Di Lido Chioggia - Venezia - ItalyGRANDI LAVORI FINCOSITProgetto Mose - Bocca Di Malamocco - Venezia - ItalyNUOVO PIGNONE SRLKnpc (Kuwait National Petroleum Co), Mina Al-ahmadi Refinery - KuwaitENI / VERSALIS SPA, MANTOVA - ITALYPAUL WURTHPosco Eng. & Construction Co. Ltd, Coke Oven Plant Precem, Brazil

Some reference

ITALVALV RESERVES THE RIGHT TO CHANGE THE CONTENT OF THIS CATALOG WITHOUT NOTICE.

Series

Pneumatic

On-offand ModulatingActuators

Fail Safe Electro-Mechanical

Hydraulic & Electro-Hydraulic

Counter-Weight

E d i t e d 2 0 1 5

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