Emerson Fisher 1061 Installation Instructions
Instruction Manual
D100324X012
1061 F & G Actuator
October 2012
Fisherr 1061 Pneumatic Piston Rotary Actuator
with Style F & G Mounting Adaptations
Contents
Introduction 1.................................
Scope of Manual 1.............................
Description 2.................................
Specifications 2...............................
Educational Services 3.........................
Principle of Operation 3.........................
Installation 3..................................
Actuator Mounting 3..........................
Changing Actuator Mounting 8..................
Pressure Connections 9........................
Adjustment 9..................................
Maintenance 10................................
Disassembly 11...............................
Assembly 12..................................
Locking Mechanism 14..........................
Installing the Locking Mechanism 15.............
Operating the Locking Mechanism 16............
Pipe-Away Vent 18..............................
Parts Ordering 19...............................
Parts Kits 19...................................
Actuator Repair Kits 19.........................
Pipe-Away Vent Retrofit Kits 19..................
Parts List 19...................................
Actuator Common Parts 19.....................
Figure 1. Fisher 1061 Actuator with V500 Valve and
DVC6200 FIELDVUE™ Digital Valve Controller
W8380--2
Locking Mechanism Parts 20....................
Pipe-Away Vent Parts 20........................
Piston/Piston Rod Torquing Fixture 21............
Introduction
Scope of Manual
This instruction manual includes installation, adjustment, maintenance, and parts ordering information for the Fisher
1061 pneumatic piston rotary actuator with F and G mounting adaptations (see figure 1). Instructions for the control
valve, the auxiliary declutchable handwheel actuator, the valve positioner, and accessories are covered in separate
instruction manuals.
Do not install, operate, or maintain a 1061 actuator without being fully trained and qualified in valve, actuator, and
accessory installation, operation, and maintenance. To avoid personal injury or property damage, it is important to
carefully read, understand, and follow all the contents of this manual, including all safety cautions and warnings. If you
have any questions about these instructions, contact your Emerson Process Management sales office before
proceeding.
www.Fisher.com
1061 F & G Actuator
October 2012
Table 1. Specifications
Instruction Manual
D100324X012
Available Configuration
Size 130: J 76.2 (3), J 88.9 (3-1/2)
Double-acting pneumatic piston rotary actuator for
J throttling service when used with positioner, or
J on-off service when used with switching devices
Maximum Valve Shaft Rotation
J 90 degrees or J 60 degrees (travel stop required
for 60 degree rotation limit)
Actuator Sizes
J 30, J 40, J 60, J 68, J 80, J 100, J
and J 130,
Cylinder Operating Pressure
Minimum Recommended:
J 1.4 bar (20 psig) without positioner or
J 0.3 bar (5 psig) above actuator requirement with
positioner
Maximum Allowable
(1)
:
Size 30 and 60: 6.9 bar (100 psig)
Size 40: 10.3 bar (150 psig)
Size 68: 5.9bar(85psig)
Material Temperature Capabilities with Standard
Elastomers
-34 to 82_C(-30to180_F)
Pressure Connections
1/4 NPT internal
3/4 NPT internal for Pipe-Away Vent option
1 NPT internal for size 130
Travel Indication
Graduated scale and pointer located on actuator
cover at actuator end of valve shaft
Size 80: 10.3 bar (150 psig)
Size 100: 10.3 bar (150 psig)
Size 130: 10.3 bar (150 psig)
Mounting Positions
Seefigure2
Valve Shaft Diameters, mm (Inches)
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)
Size 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 (1/2), J 44.5
(1-3/4), and J 50.8 (2)
Size 80 and 100: J 44.5 (1-3/4), J 50.8 (2), and
J 63.5 (2-1/2)
1. The pressure/temperaturelimits in this manual and any applicable standardor code limitation for valves should not be exceeded.
Approximate Weights
Size 30: 22 kg (49 lb)
Size 40: 29 kg (63 lb)
Size 60: 39 kg (86 lb)
Size 68: 56 kg (123 lb)
Size 80: 122 kg (246 lb)
Size 100: 135 kg (298 lb)
Size 130: 299 kg (660 lb)
(1)
Description
The 1061 actuator is a double-acting pneumatic piston rotary actuator for use with rotary-shaft valves having splined
valve shafts. The 1061 actuator can be used for either throttling or on-off applications.
The style G mounting bracket is for Fisher 9500 valves only. The style F mounting bracket is for all other rotary valves.
Specifications
Specifications are shown in table 1 for 1061 actuators. Specifications are stamped on the nameplate. Refer to t he
actuator nameplate for the construction setting and serial number for the actuator when it originally came from the
factory.
2
Instruction Manual
D100324X012
1061 F & G Actuator
October 2012
Educational Services
For information on available courses for 1061 Style F and G actuators, as well as a variety of other products, contact:
Emerson Process Management
Educational Services, Registration
P.O. Box 190; 301 S. 1
Marshalltown, IA 50158-2823
Phone: 800-338-8158 or
Phone: 641-754-3771
FAX: 641-754-3431
e-mail: education@emerson.com
st
Ave.
Principle of Operation
Piston movement is accomplished by loading air pressure on one side of the piston, and unloading air pressure from
the other side of the piston. If no positioner is used with the control valve, a loading device, such as a 4-way switching
valve, must be provided. Such a device is not furnished with the actuator.
Refer to the separate valve positioner instruction manual for the 1061 actuator principle of operation with positioner.
Installation
When an actuator and valve are shipped together, the actuator is normally mounted on the valve. Follow the valve
instructions when installing the control valve in the pipeline. If the actuator is shipped separately or if it is necessary to
mount the actuator on the valve, perform the procedures presented in the Actuator Mounting section.
WARNING
To avoid personal injury, always wear protective gloves, clothing, and eyewear when performing any installation
operations.
To avoid personal injury or property damage caused by bursting of pressure retaining parts, be certain the service
conditions do not exceed the limits given in table 1 or on the nameplate. Use pressure limiting or pressure relieving devices
to prevent the cylinder pressure from exceeding the maximum allowable cylinder operating pressure.
Check with your process or safety engineer for any additional measures that must be taken to protect against process
media.
If installing into an existing application, also refer to the WARNING at the beginning of the Maintenance section in this
instruction manual.
Actuator Mounting
Use the following steps to connect a valve and actuator that have been ordered separately, or if the valve or actuator
were separated for maintenance purposes.
Key numbers used in this procedure are shown in figures 8, 9 and 11.
3
1061 F & G Actuator
October 2012
Instruction Manual
D100324X012
WARNING
Perform the steps in the WARNING at the beginning of the Maintenance section.
1. Refer to instructions in the appropriate valve instruction manual.
2. If a valve positioner is installed on the actuator, remove the positioner.
On the travel indicator side of the actuator:
3. Remove the cap screws and washers (keys 35 and 76), and remove the actuator cover (key 34). If a n optional
manual handwheel actuator is being used, it will be removed with the cover.
4. If the lever (key 28) is attached to the rod end bearing (key 12), remove the cap screw and hex nut:
D For size 30, 40, 60, and 68 actuators, remove the cap screw and hex nut (keys 13 and 14).
D For size 80 and 100 actuators, remove the cap screw, washer, and hex nut (keys 13, 84, and 85).
D For size 130 actuators, remove the cap screw and locknut (keys 13 and 85).
Onthevalvesideoftheactuator:
5. The actuator is normally positioned vertically with the valve in a horizontal pipeline. Refer to figure 2 for available
mounting styles and positions that match your application. Also, refer to the lever/shaft orientation provided in the
valve instruction manual.
CAUTION
It is important, when installing the actuator on the valve, to be sure that the valve is positioned correctly.
D Note the actuator style, position, and lever in relationship to the valve body and drive shaft end marks (see step 13,
below).
D The valve internal components can be damaged if forced past its fully open or fully closed position.
6. Screw the mounting yoke (key 23) onto the actuator, and tighten the screws (key 24). Slide the actuator onto the
valve shaft, and secure the mounting yoke to the valve body with the valve mounting screws.
7. Tighten the valve mounting cap screws to the bolting torque values given in table 2.
8. Hold the valve in the correct position, and secure it with the cap screws (key 24).
4
Instruction Manual
D100324X012
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 ball will be requiredfor the NPS 3 through 12 Series B and the NPS 14 to 20, with or without attenuator.
(2)
(1)
PDTC
PDTO
PDTC
PDTO
PDTC
PDTO
Figure 2. Mounting Styles and Positions
BALL/PLUG
ROTATION TO
CLOSE
CCW
CCW
CCW
CCW
CW
CW
V250 V150, V200 & V300
A
B
NA
NA
NA
NA
A
B
D
C
C
D
STYLE A
CV500
V500
A
B
D
C
NA
NA
DISC/BALL
ROTATION TO
CLOSE
CW
CW
CW
CW
NA
NA
1
POSITION 1
1061 F & G Actuator
October 2012
V250
NA
NA
C
D
NA
NA
STYLE B
8510B, 8532,
8560
& 9500
B
A
C
D
NA
NA
STYLE D
LEFT-HAND
STYLE C
MOUNTING
STYLE B
STYLE A
RIGHT-HAND
MOUNTING
STYLES
NOTES:
1
POSITION 1 IS STANDARD; POSITIONS 2 THROUGH 4 (SHOWN IN DOTTED LINES) AREALTERNATES.
2. BY EMERSON PROCESS MANAGEMENTDEFINITION:
D FORWARD FLOW IS INTO THE FACE SIDE OF DISC , OR BALL SEALINGSURFACE.
D REVERSE FLOW IS INTO THE HUB SIDE OF THE DISC OR BALL.
43A6506-A
A1579-5
FLOW
POSITION 1
4
3
1
2
4
FLOW
2
3
RIGHT-HAND MOUNTING
STYLE D STYLE C
1
POSITION 1
POSITION 1
4
1
2
4
2
33
LEFT-HAND MOUNTING
5
1061 F & G Actuator
October 2012
Instruction Manual
D100324X012
Table 2. Bolting Torque Values for Valve Mounting Cap Screws
VALVE SHAFT DIAMETER VALVE MOUNTING CAP SCREWS
mm Inch NSm lbf-ft
12.7 to 25.4 1/2 to 1 80 65
31.8 & 38.1 1-1/4 & 1-1/2 135 100
44.5 & 50.8 1-3/4 & 2 183 135
63.5 2-1/2 390 290
76.2 & 88.9 3 & 3-1/2 745 550
On the travel indicator side of the actuator:
9. Screw the left-hand threaded hex nut (key 71) onto the piston rod (key 10) as far as possible.
10. Screwtheturnbuckle(key70)ontothepistonrodasfaras possible. Only finger-tighten it, as this adjustment will
be changed in a later step.
11. Screw the hex nut (key 11) onto the rod end bearing. Then thread this assembly completely into the turnbuckle.
Figure 3. Lever Operating Clearance
SIZE 30, 40, 60, & 68: 34.9 (1-3/8)
SIZE 80 & 100: 55.6 (2-3/16)
SIZE 130: 69.8(2-3/4 )
OPERATING CLEARANCE
SIZE 30, 40, 60, & 68: 1.6 (1/16)
SIZE 80, 100 & 130: 6.4 (1/4)
21
34
28
40
NOTE:
KEY 28, LEVER LOCKING SCREW CAP SCREW IS SHOWN IN FIGURES 9 AND10.
13A6446-A
A3041-2
mm
(INCH)
12. To aid installation of the lever, apply lithium grease lubricant (key 93) to the valve shaft spline.
For size 80, 100 and 130 actuators, it may be necessary to rotate the set screw (key 82) clockwise slightly to spread the
split portion of the lever and allow installation on the valve shaft.
13. Refer to the appropriate valve instruction manual for lever/shaft orientation marks, and slide the lever into place.
Refer to figure 3 for the appropriate lever operating clearance.
D For size 80, 100 and 130 actuators, when the lever is in place, back off the set screw (key 82) so the lever can be
clamped onto the valve shaft.
6
Instruction Manual
D100324X012
1061 F & G Actuator
October 2012
D For all sizes: Hold the lever in position, and secure the assembly with the cap screw (key 29).
14. Rotate the lever until the cap screw hole is aligned with the rod end bearing (key 12). You may need to adjust the
turnbuckle to make this alignment.
15. For all actuator sizes, apply thread locking sealant (high strength) (key 83) to the cap screw (key 13) threads.
Table 3. Recommended Bolting T orques
ACTUATOR SIZE
KEY NUMBER
3 102 102 102 102 123
6 14 14 14 --- 91
9 61 136 248 --- 1763
11 34 102 102 475 542
13 80 271 271 271 1763
22 23 68 68 169 162
24 34 81 81 271 257
29 81 271 271 271 970
35 34 81 81 271 257
41 14 14 14 14 14
71 102 163 253 475 542
86 --- --- --- 861 ---
KEY NUMBER lbfSft
3 75 75 75 75 75
6 10 10 10 --- 67
9 45 100 257 --- 1300
11 25 75 75 350 400
13 60 200 200 200 1300
22 17 50 50 125 120
24 25 60 60 200 190
29 60 200 200 200 715
35 25 60 60 200 190
41 10 10 10 10 10
71 75 120 260 350 400
86 --- --- --- 635 ---
30 40 & 60 68 80 & 100 130
NSm
WARNING
Refer to table 3 for bolt torque requirements. Exceeding any torque requirements could damage actuator parts and impair
safe operation. Refer to the Warning at the beginning of the Installation section in this manual.
Note
If the cap screw key number is shown in table 3, torque the cap screws to the value shown in the table for final assembly.
16. Connect the lever to the rod end bearing with the cap screw and hex nut (keys 13 and 14) for size 30, 40, 60, and
68 actuators; with the cap screw, washer, and locknut (keys 13, 84, and 85) for size 80 and 100 actuators; or with
the cap screw and hex nut (keys 13 and 85) for size 130. Torque cap screw and hex nut to the value listed in table 3.
17. Note the valve disc or ball position and direction of rotation.
7
1061 F & G Actuator
October 2012
Instruction Manual
D100324X012
WARNING
To avoid possible personal injury, do not stroke the actuator while the cover (key 34) is off.
a. If no handwheel actuator is to be used, position the travel indicator (key 38) according to the valve disc or ball
position just noted. Replace the cover (key 34), and secure it with the washers and cap screws (keys 76 and 35). If the
holes in the cover and housing (key 21) do not align, temporarily loosen the cap screws (key 24) and shift the housing
slightly. Do not stroke the actuator while the cover is off.
b. If a manual handwheel actuator is to be used, refer to the separate instruction manual for mounting
instructions.
18. If the 1061 actuator is equipped with an auxiliary handwheel actuator, make certain that a cylinder bypass valve
(key 68, figure 10) is also used to equalize cylinder pressure during handwheel operation. Operating the handwheel
actuator by itself against the force of differential cylinder pressures is difficult or even impossible. Install a bypass
valve as shown in figure 10. If the actuator was equipped with a valve positioner, refer to the positioner instruction
manual mounting procedures.
Changing Actuator Mounting
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.
Be sure to refer to the appropriate valve instruction manual for lever/valve shaft orientation, when changing styles
and/or positions. Most mounting changes will require the actuator lever to change position in relationship to the valve
splined shaft. It is possible to damage the valve if the actuator drives the valve disc or ball past its fully open or fully
closed position.
Refer to the Actuator Mounting section, to disassemble and assemble the actuator when changing the style or
position of the actuator.
CAUTION
Do not use a hammer or similar tool to drive the lever (key 28) off the valve shaft. Driving the lever could damage internal
valve parts. On some valves, driving the lever off the shaft could move the valve disc or ball and bearings away from the
centered position, causing subsequent damage to valve parts as the valve is operated.
If necessary, use a wheel puller to remove the lever from the valve shaft. It is permissible to tap the wheel puller screw
lightly to loosen the lever, but hitting the screw with excessive force could damage valve parts or disrupt the centered
position of the valve disc or ball and bearings.
When changing styles and/or positions, most mounting changes will require the actuator lever to change position in
relationship to the valve splined shaft. It is possible to damage the valve if the actuator drives the valve disc or ball past its
fully open or fully closed position.
Key numbers referenced in the following procedures are shown in figures 8, 9 and 11.
Changing Styles
Style A is right-hand mounted while Style D is left-hand mounted. In all other ways, styles A and D are identical.
Style B is right-hand mounted while Style C is left-hand mounted. In all other ways, styles B and C are identical.
8
Instruction Manual
D100324X012
1061 F & G Actuator
October 2012
The actuator housing, for style A & D is turned 180 degrees to convert it to a styleB&C,orviceversa.Inotherwords,
the actuator cover (key 34) is removed and placed on the mounting yoke (key 23) side.
The mounting yoke is placed on the cover side of the actuator housing (key 21). The lever (key 28) must be removed
and replaced during the procedure. Refer to figure 3 and note the relationship of the valve style and the pipeline.
Table 4. Open-End Wrench Size Required for Turnbuckle Adjustments, Inches
ACTUATOR SIZE TURNBUCKLE (KEY 70) LOWER LOCKNUT (KEY 11) UPPER LOCKNUT (KEY 71)
30
40 & 60
68
80 & 100
130
1. A 3/8-inch diameter rod is used for tightening.
1-1/8
1-5/16
1-7/8
1-7/8
2-3/4
3/4
1-1/8
1-1/8
1-7/8
2-3/4
1-1/8
1-5/16
(1)
1-7/8
2-3/4
Changing Positions
The actuator housing (key 21) position, and its orientation with the mounting yoke (key 23) can be changed into four
different positions. Refer to figure 3 and note the possible positions for each style.
Pressure Connections
1. Connect either NPS 1/4 pipe or 3/8-inch tubing between the actuator pressure connections and the instrument.
Keep the length of pipe or tubing as short as possible to avoid transmission lag in the control signal.
2. When the control valve is completely installed and connected to the instrument, check for correct action
(air-to-open or air-to-close) to match the controlling instrument. For successful operation, the actuator stem and
valve shaft must move freely in response to the loading pressure change on the piston.
Adjustment
The only adjustment on the 1061 actuator is to make sure that the valve disc or ball is correctly closed when the
actuator piston is against the travel stop. For accurate adjustment to the zero-degree valve disc or ball position, you
must remove the control valve from the pipeline. Refer to the valve instruction manual for instructions during this
procedure.
If the actuator is equipped with a manual handwheel actuator, make sure that the manual actuator is disengaged from
the valve shaft and that the bypass valve (key 68, figure 10) is closed before you perform adjustment procedures.
Perform the following steps to adjust the actuator turnbuckle. A regulated air supply will be required to stroke the
actuator during this procedure. Also, when you perform this adjustment, refer to table 4 for the sizes of open-end
wrenches required to loosen and tighten the hex nuts and turnbuckle.
Key numbers referenced in this procedure are shown in figures 8, 9, and 11.
WARNING
Perform the steps in the WARNING at the beginning of the Maintenance section.
1. Refer to instructions in the appropriate valve instruction manual.
9
Loading...