Emerson Fisher 1061 Data Sheet

1061 Actuator

D100095X012

Fisherr 1061 Pneumatic Piston Rotary
Actuator

Fisher 1061 pneumatic piston rotary actuators are
used to operate splined-shaft rotary control valves
such as Vee-Ballt valves, eccentric disc valves, and
butterfly valves. The actuator/valve body linkage of
this actuator can be positioned for either
push-down-to-open or push-down-to-close action.

Additionally, the 1061 actuator can be used with a
two-position control signal for on-off service or with a
valve positioner for throttling service. An optional
handwheel actuator is also available to allow for
auxiliary or emergency manual valve operation when
the 1061 piston actuator is not in use. For complete
information on the valve positioner and the manual
handwheel actuator, refer to the appropriate bulletin.

Product Bulletin

61.2:1061

February 2013

Features

 Application Flexibility–Actuator is available in

push-down-to-open or push-down-to-close
construction and may be mounted in any of four
actuator/valve body mounting positions (see figure

2).

 Minimal Dead Band–Single-point linkage with

splined and clamped lever minimizes lost motion
and improves control accuracy.

 Compact Construction–Compared to similar

actuators, overall size is reduced by as much as 30
percent.

W8380-2

1061 Actuator with FIELDVUE™ DVC6200 Digital Valve

Controller Mounted on a Fisher V500 Valve

 Long Service Life–Rugged construction provides

stability, corrosion resistance, and protection from
deformation should the actuator be over-pressured.

 Accessibility–Actuator/valve body linkage is

completely enclosed, yet the valve packing
adjustment remains accessible without removing
any parts.

 Monitoring Ease–Highly visible travel indicator

allows easy determination of valve position.

www.Fisher.com

Product Bulletin

61.2:1061
February 2013

Specifications

1061 Actuator

D100095X012

Available Configuration

Actuator Sizes: J 30, J 40, J 60, J 68, J 80,
J 100, and J 130

Action: Double-acting pneumatic piston rotary
actuator for J throttling service when used with
positioner, or J on-off service when used with
switching devices

Cylinder Operating Pressure

Minimum Recommended: J 1.4 bar (20 psig)
without positioner, or J 0.35 bar (5 psi) above
actuator requirement with positioner

Maximum Allowable

(2)

(1)

.

Sizes 30 and 60: 6.9 bar (100 psig)
Size 40: 10.3 bar (150 psig)
Size 68: 5.9bar(85psig)
Size 80: 10.3 bar (150 psig)
Size 100: 10.3 bar (150 psig)
Size 130: 10.3 bar (150 psig)

Valve Shaft Diameters, mm (Inch)

Size 30: J 12.7 (1/2), J 15.9 (5/8),J 19.1 (3/4),
J 22.2 (7/8), J 25.4 (1), and J 31.8 (1-1/4)
Sizes 40, 60, and 68: J 19.1 (3/4), J 22.2 (7/8),
J 25.4 (1), J 31.8 (1-1/4), J 38.1 (1-1/2), J 44.5

(1-3/4), and J 50.8 (2)
Sizes 80 and 100: J 44.5 (1-3/4), J 50.8 (2), and
J 63.5 (2-1/2)
Size 130: J 76.2 (3) and J 88.9 (3-1/2)

Maximum Valve Shaft Rotation

J 90 degrees without travel stop or J 60 degrees
with optional travel stop

Maximum Breakout Torque

(1)

Size 30: Up to 282 NSm (2500 lbfSin)
Size 40: Up to 847 NSm (7500 lbfSin)
Size 60: Up to 1130 NSm (10,000 lbfSin)
Size 68: Up to 1540 NSm (13,600 lbfSin)
Size 80: Up to 5080 NSm (45,000 lbfSin)
Size 100: Up to 6290 NSm (55,700 lbfSin) with 63.5
mm (2-1/2 in.) valve shaft diameter

Size 130: Up to 19,800 NSm (175,000 lbfSin)

Stroking Time

Dependent on actuator size, rotation, and positioner
if used. If stroking time is critical, consult your
Emerson Process Management sales office.

Construction Materials

Cylinder and Cylinder Flange: Aluminum

Housing Cover: J Cast iron or J aluminum (only for
size 130)

Piston: J Aluminum or J Nylon-coated piston
(optional only for sizes 30 to 100)

Piston Rod: Chrome-plated stainless steel

Lever: Ductile iron

Sliding Seal: Aluminum

O-Rings: Nitrile

Housing:

Sizes 30, 40, 60, and 68: Cast iron
Sizes 80, 100 and 130: Aluminum

Mounting Yoke: Cast iron

Mounting Yoke Bushing: PTFE and steel

Material Temperature Capabilities with Standard
Elastomers

(2)

-34 to 82_C(-30to180_F)

Pressure Connections

1/4 NPT internal, and for optional pipe-away vent,
3/4 NPT internal connection
Size 130 uses 1 NPT internal connection. See table 1

Travel Indication

Graduated scale and pointer located on actuator end
of valve shaft

Mounting Positions

Seefigure2

Approximate Weight

See table 2

1. Actual actuator torque available depends on specific construction and casing pressure. For information on torque requirements of the valve being considered, contact your Emerson Pro cess
Management sales office.

2. The pressure/temperature limits inthis manual and anyapplicable standard or code limitation for actuat or should not be exceeded.

2

1061 Actua tor

D100095X012

Figure 1. Sectional of Fisher 1061 Actuator

Product Bulletin

61.2:1061

February 2013

W3827-1

W2288-3

Table 1. Displacement for 90 Degree Rotation

SIZE

30
40
60
68

80
100
130

PISTON DOWN PISTON UP

3

cm

1100
2130
4060

7210
13,000
19,100
41,100

Inch

67
130
248
440
794

1165
2508

3

3

cm

1200
2230
4380

7110
12,900
18,800
40,200

Inch

74
136
267
434
788

1150
2454

3

Table 2. Approximate Weight

ACTUATOR SIZE kg Lb

30
40
60
68

80
100
130

22
29
39

56
122
135
299

49
63

86
123
246
298
660

Options

Pneumatic Instruments: J 3710, J 3610JP, or
J 3620JP pneumatic or electro-pneumatic positioners
or J FIELDVUE DVC6200 Digital Valve Controllers are
available. Also, the 377 Series trip valves are available
with J lock-in-last position, J fail-up, or J fail-down
action (for specifications, see separate bulletins).

Potentiometer: It is used for remote valv e rotation
indication.

Limit Switches: J TopWorx™ DXP M21GNEB limit
switch for one through six single-pole, double-throw
contacts (see separate bulletin), J GOt proximity
switches for one or two single-pole, double-throw
contacts, or J Micro-Switches or NAMCO switches for
one or two single-pole, double-throw or double-pole,
double-throw contacts. GO proximity switch are not
available for size 80, 100 or 130 actuators.

Handwheel Actuator: The Fisher 1078 manual
declutchable actuator (see figure 3) allows auxiliary or
emergency valve operation of sizes 30 through 100
when engaged (see bulletin 61.8:1078).

Cylinder Bypass: The bypass valve is required when a
handwheel actuator is specified.

Locking Mechanism: The locking mechanism shown in
figure 4 is available for sizes J 30, J 40, J 60, and
J 68 actuators. The locking mechanism shown in
figure 5 is available for sizes J 80 and J 100
actuators.

FlowScannert Connections: Optional quick
disconnect connections are available for use with the
portable FlowScanner microprocessor-based
diagnostic testing unit.

Pipe-Away Vent: Some applications use natural gas or
other hazardous gases as a supply pressure to the
actuator. These applications require the actuator
housingtobevented,reducingtheaccumulationof
gases. For new constructions and retrofit kit
information, contact your Emerson Process
Management sales office with complete service
conditions.

3

Product Bulletin

61.2:1061
February 2013

Table 3. Mounting Styles and Positions

VALVE SERIES OR DESIGN VALVE SERIES OR DESIGN

MOUNTING ACTION

Right-Hand

Left-Hand

Left-Hand

(Optional)

1. PDTC–Push-down-to-close, and PDTO–Push-down-to-open.

2. A left hand b all will be requiredfor the 3- through12-inch Series B and the14- to 20-inch, withor without attenuator.

(2)

(1)

PDTC
PDTO

PDTC
PDTO

PDTC
PDTO

BALL/PLUG

ROTATION TO

CLOSE

CCW
CCW

CCW
CCW

CW
CW

V250

A
B

NA
NA

NA
NA

V150, V200 and

V300

A
B

D
C

C
D

CV500 and

V500

A
B

D
C

NA
NA

DISC/BALL

ROTATION TO

CLOSE

CW
CW

CW
CW

NA
NA

1061 Actuator

D100095X012

8510B, 8532,

V250

and 9500

NA
NA

C
D

NA
NA

8560

B
A

C
D

NA
NA

Figure 2. Mounting Styles and Positions (also see table 3)

STYLE D

LEFT-HAND
MOUNTING

STYLE B

STYLE A

STYLE C

RIGHT-HAND
MOUNTING

STYLES

FLOW

STYLE A

4

STYLE B

1

POSITION 1

POSITION 1

3

1

2

4

3

RIGHT-HAND MOUNTING

STYLED STYLEC

1

POSITION 1

POSITION 1

4

1

2

4

FLOW

2

2

43A6506-A
A1579-5

Notes:

Position 1 is standard; positions 2 through 4 (shown in dotted lines) are alternates.

1

2. By Emerson Process Management definition:

D Forward flow is into the face side of the disc , or ball sealing surface.
D Reverse flow is into the hub side of the disc or ball.

Installation

The actuator is normally positioned vertically in a
horizontal pipeline. However, four mounting styles
and four positions are possible for each style (see
figure 2).

4

33

LEFT-HAND MOUNTING

When looking in the direction of flow in the pipeline,
an actuator is right-hand mounted when it is on the
right side of the pipeline, and an actuator is left-hand
mounted when it is mounted on the left side of the
pipeline.

1061 Actua tor

D100095X012

Product Bulletin

61.2:1061

February 2013

Figure 3. Fisher 1078 Declutchable Manual Actuator

41B0314-A

Actuator Locking Mechanism

The 1061 actuator (sizes 30 through 100) is available
with a locking mechanism which may be used to keep
the actuator in the locked position during
maintenance shutdowns (see figures 4 and 5). The
device is intended to preventaccidentaloperationof
the valve during shutdown and does not imply or
qualify a control valve as a safety shutdown device.

Adjustable Travel Stops

An adjustable down travel stop for the 1061 size 30,
40, 60, and 68 actuators is installed in a special
actuator housing. The assembly consists of locking
screws, locknut, special end rod bearing, and special
lever.

As used here, down or downward means in a direction
toward the valve shaft and away from the piston and
diaphragm. Up or upward means in a direction away
from the valve shaft and toward the piston and
diaphragm.

The locking screw can be positioned to limit downward
travel of the actuator lever to any rotation between 0
and 90 degrees. The travel stop is installed similar to
thelockingmechanismshowninfigure4,exceptthe
travel stop does not accommodate a padlock and the
travel stop can be completely unscrewed from the
housing.

By Emerson Process Management definition, forward
flow is into the face side of the disc or ball, and reverse
flow is into the hub side of the disc or ball.

Dimensions for the 1061 actuator are shown in figure

6. These dimensions should be used in conjunction
with the mounting positions shown in figure 2.

An adjustable up travel stop for the 1061 sizes 40
through 100 actuators is installed in the top of a
special actuator cylinder. The top of the special
cylinder is tapped and faced (machined) for the travel
stop. The assembly consists of a screw, locknut, and
pressure seal. The screw can be positioned to limit
upward travel of the piston to any rotation between 30
and 90 degrees. Longer screws are available to further
limit travel.

5

Product Bulletin

61.2:1061
February 2013

Figure 4. Actuator Locking Mechanism for Size 30, 40, 60, and 68 Actuators

ACTUATOR
LEVER

MODIFIED
ACTUATOR
HOUSING

PADLOCK
(CUSTOMER
SUPPLIED)

LOCKING
MECHANISM

1061 Actuator

D100095X012

34B0458-A
A6808

Figure 5. Actuator Locking Mechanism for Size 80 and 100 Actuators

PADLOCK

MOUNTING
PLATE

CAP SCREW(4)

PADLOCK
(CUSTOMER
SUPPLIED)

44B0457-A
A6809

SAFETY
LOCKOUT

LOCKSCREW

LEVER

MODIFIED
HOUSING

6

Product Bulletin

1061 Actua tor

D100095X012

Table 4. Dimensions

ACTUATOR

SIZE

30 171 6.75 378 14.88 53.8 2.12 114 4.50 175 6.88 281 11.07 73.2 2.88

40 206 8.12 425 16.75 63.5 2.50 121 4.75 186 7.31 292 11.50 76.2 3.00

60 267 10.50 406 16.00 63.5 2.50 121 4.75 186 7.31 292 11.50 76.2 3.00

68 324 12.75 483 19.00 63.5 2.50 121 4.75 186 7.31 292 11.50 76.2 3.00

80 324 12.75 714 28.12 123 4.84 213 8.38 345 13.62 452 17.81 127 5.00

100 381 15.00 714 28.12 123 4.84 213 8.38 345 13.62 452 17.81 127 5.00

130 489 19.24 926 36.47 169 6.67 291 11.46 471 18.55 578 22.74 167 6.56

C E F H

mm Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm Inches

w/o Positioner w/3610JP Pos.

P

Table 5. Dimensions

STYLE F MOUNTING: V-LINE, 8532, 8560, AND

VALVE SHAFT DIAMETER

mm Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm Inches mm Inches

12.7 1/2 117 4.62 --- --- 14.3 0.56 117 4.62 --- --- 11.1 0.44 137 5.38

15.9 5/8 117 4.62 --- --- 14.3 0.56 146 5.75 31.7 1.25 11.1 0.44 137

19.1 and 25.4 3/4 and1 152 6.00 31.7 1.25 14.3 0.56 146 5.75 31.7 1.25 11.1 0.44 160 6.31

31.8 and 38.1

44.5 and 50.8 1-3/4 and 2 273 10.75 50.8 2.00 20.5 0.81 241 9.50 69.8 2.75 17.5 0.69 286

63.5 2-1/2 337 13.25 76.2 3.00 23.8 0.94 --- --- --- --- --- --- 235 9.25

76.2 3

88.9 3-1/2

1. Dimension shown is for eccentric disc, V150,V200, V300, CV500, 8532, and 8560 valves only;For 7600 and 9500 valves, dimension “V” is 160mm (6.31 inches).

2. Dimension shown is forsize 60 and 68actuators only; for Size 80and 100 actuators, thedimension “V” is 235mm (9.25 inches).

3. Dimensions shown are for V260 valves only.

1-1/4 and

1-1/2

(3)

(3)

235 9.25 45.9 1.81 17.5 0.69 210 8.25 50.8 2.00 17.5 0.69 148 5.81

533 21.00 127 5.00 33.5 1.32 --- --- --- --- --- --- 322 12.68

533 21.00 127 5.00 33.5 1.32 --- --- --- --- --- --- 322 12.68

ECCENTRICDISCVALVES

T U W T U W

STYLE G MOUNTING: 9500 SERIESVALVES

February 2013

(1)

(2)

61.2:1061

Y

V

(1)

5.38

(2)

11.25

Figure 6. Dimensions (also see tables 4 and 5)

C

1/4 -18
NPT

E

1/4 -18
NPT

H

14A7224-D
14A7219-C
B0786-6

F

P

YV

1/4 -18
NPT

U

T

W

12.7 AND 15.9 mm

(1/2 AND 5/8 INCH) DIA. SHAFT

19.1 mm (3/4 INCH)

AND LARGER DIA. SHAFTS

T

W

SIZE 30 ACTUATOR SIZE 40 AND LARGER ACTUATORS

ACTUATOR/VALVE MOUNTING DIMENSIONS

7

Product Bulletin

61.2:1061
February 2013

1061 Actuator

D100095X012

Neither Emerson, Emerson Process Management, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance
of any product. Responsibility for properselection, use,and maintenanceof any product remains solely with the purchaser and end user.

Fisher, Vee-Ball, FIELDVUE, TopWorx, GO, and FlowScanner are marks owned by one of the companies in the EmersonProcess Managementbusiness unitof
Emerson Electric Co. Emerson Process Management, Emerson, and the Emersonlogo are trademarks and service marks ofEmerson ElectricCo. All other
marks arethe propertyof theirrespective owners.

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they arenot
to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are
governed by our terms and conditions, which areavailable upon request. We reserve the right to modify or improve thedesigns orspecifications of such
products at any time without notice.

Emerson Process Management
Marshalltown, Iowa 50158 USA
Sorocaba, 18087 Brazil
Chatham, Kent ME4 4QZ UK
Dubai, United Arab Emirates
Singapore 128461 Singapore

www.Fisher.com

E 1987, 2013 Fisher Controls International LLC. All rights reserved.

8