Instruction manual

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D100319X012

Type 1051 and 1052 Style F and G

Size 40, 60, and 70 Rotary Actuators

Contents

Introduction 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Scope of Manual 1. . . . . . . . . . . . . . . . . . . . . . . . .

Description 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Specifications 3. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Actuator Mounting 4. . . . . . . . . . . . . . . . . . . . . . . .

Valve Flow Direction 6. . . . . . . . . . . . . . . . . . . . . .

Loading Connection 7. . . . . . . . . . . . . . . . . . . . . . .

Turnbuckle Adjustment 7. . . . . . . . . . . . . . . . . . . .

Type 1052 Spring Adjustment 8. . . . . . . . . . . . . .

Initial Setting 8. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stroking Range 8. . . . . . . . . . . . . . . . . . . . . . . . .

Principle of Operation 9. . . . . . . . . . . . . . . . . . . . .

Maintenance 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Disassembly 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Assembly 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Changing Actuator Mounting 13. . . . . . . . . . . . . .

Top-Mounted Handwheels and

Adjustable Travel Stops 14. . . . . . . . . . . . . . . . .

Principle of Operation for Handwheels 14. . . . . .

Handwheel Maintenance and Adjustable

Travel Stop 15. . . . . . . . . . . . . . . . . . . . . . . . . . .

Locking Mechanism 17. . . . . . . . . . . . . . . . . . . . . . .

Installing the Locking Mechanism 17. . . . . . . . . .

Operating the Locking Mechanism 18. . . . . . . . .

Pipe-Away Vent 20. . . . . . . . . . . . . . . . . . . . . . . . . .

Parts Ordering 21. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parts Reference 21. . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction

Scope of Manual

This instruction manual includes installation,

adjustment, maintenance, and parts ordering

information for the Type 1051 (size 40 and 60) and

Type 1052 (Size 40, 60, and 70) pneumatic piston

rotary actuator with F and G mounting adaptations

(see figure 1).

The G mounting adaptation is for Type 7600 and

9500 valves, and the F mounting adaptation is for all

Figure 1. Vee-Ballr Valve with Type 1052 Actuator and

Type DVC6020 Digital Valve Controller

W8508-2

other eccentric disc or Vee-Ballr valves. Also, this

instruction manual provides information for the

optional top-mounted handwheel, up and down

travel stops, locking mechanism, and pipe-away

vent.

Instructions for the control valve, positioner,

accessories, and other sizes of actuators are

covered in separate instruction manuals.

Top-Mounted handwheels can be applied for

infrequent service as a manual handwheel actuator.

Also, an adjustable up travel stop can be added to

the actuator to limit its stroke in the upward direction,

or an adjustable down travel stop can be added to

limit actuator stroke in the downward direction.

Do not install, operate, or maintain a Type 1051 or

1052 actuator without first D being fully trained and

qualified in valve, actuator, and accessory

installation, operation, and maintenance, and D

carefully reading and understanding the contents of

this manual. If you have any questions about these

instructions, contact your Emerson Process

Managementt sales office before proceeding.

Instruction Manual

Form 5062

May 2008

1051 & 1052 F & G Actuators

Summary of content (32 pages)

PAGE 1
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Type 1051 and 1052 Style F and G Size 40, 60, and 70 Rotary Actuators Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Scope of Manual . . . . . . . . . . . . . . . . . . . . . . . . . 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAGE 2
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Table 1. Type 1051 and 1052 Actuator Specifications Operation Direct Acting: Increasing loading pressure extends the diaphragm rod out of the spring barrel Service: Type 1051: For on-off or throttling service with positioner Type 1052: For on-off or throttling service with or without a positioner Actuator Sizes Type 1051: J 40 and J 60 Type 1052: J 40, J 60, and J 70 Maximum Diaphragm Sizing Pressure(1) Size 40: 4.
PAGE 3
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Table 2. Approximate Actuator Weights SPRING SPRING SEAT SIZE 40 60 70 TYPE 1051 TYPE 1052 TOP-MOUNTED HANDWHEEL Kg Lb Kg Lb Kg Lb 43 89 – – – 94 197 – – – 45 92 123 99 203 272 7.3 11 21 16 24 47 SPRING ADJUSTER Specifications W4742-1/IL Figure 2. Typical Type 1052 Actuator Adjustable Spring Seat Specifications are shown in table 1.
PAGE 4
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Table 3.
PAGE 5
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators VALVE SERIES OR DESIGN MOUNTING ACTION(1) Right-Hand PDTC PDTO BALL/PLUG ROTATION TO CLOSE CCW CCW Left-Hand PDTC PDTO Left-Hand (Optional)(2) PDTC PDTO VALVE SERIES OR DESIGN V250 V150 V200 & V300 V150, CV500 V500 A B A B A B DISC/BALL ROTATION TO CLOSE CW CW NA NA 8510B, 8532, 8560 & 9500 B A CCW CCW NA NA D C D C CW CW C D C D CW CW NA NA C D NA NA NA NA NA NA NA NA V250 1.
PAGE 6
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators 1-1/2 inch shafts is 136 NSm (100 lbfSft); for 1-3/4 to 2-inch shafts is 183 NSm (135 lbfSft). CAUTION Exceeding any torque requirement may impair the safe operation of this actuator by causing broken or damaged parts. Refer to table 3 for the bolting torque requirements. 5. Screw the left-hand threaded locknut (key 58) onto the diaphragm rod (key 10) as far as possible. 6.
PAGE 7
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Table 4. Wrench Size Required for Turnbuckle Adjustment, Inches 34.9 (1.375) OPERATING CLEARANCE 1.6 (0.0625) Type Size 1051 & 1052 40 60 TURNBUCKLE (KEY 57) 1-1/8 1-5/16 1052 70 1-5/16 ACTUATOR LOWER LOCKNUT (KEY 16) 3/4 15/16 UPPER LOCKNUT (KEY 58) 1-1/8 1-5/16 1-1/8 1-5/16 3.
PAGE 8
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators a. Push-down-to-close—Slowly stroke the actuator to the down travel stop. Adjust the turnbuckle (key 57) until the valve is in the closed position. Lock this adjustment with the left-hand threaded locknut (key 58). Stroke the actuator to the mid-travel position, and tighten the locknut (key 16). b. Push-down-to-open—Release all pressure from the diaphragm casing, making sure the diaphragm is against its up travel stop.
PAGE 9
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Principle of Operation The diaphragm rod moves down as loading pressure is increased on top of the diaphragm. As the loading pressure is decreased, the spring forces the diaphragm rod upward. The spring and diaphragm have been selected to meet the requirements of the application and, in service, the actuator should produce full travel of the valve with the diaphragm pressure as indicated on the nameplate.
PAGE 10
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators 5. Remove the retaining ring (key 30), and slide the hub (key 29) from the cover. If necessary, remove the travel indicator (key 37) from the hub (key 29). 6. Inspect, and if necessary, replace the cover bushing (key 31). Remove the travel indicator scale (key 35) by removing the self-tapping screws (key 36). Press the bushing out of the cover (key 33). 7. Remove the cap screw and hex nut (keys 18 and 19). 8.
PAGE 11
Instruction Manual Form 5062 May 2008 before completely removing the cap screw (key 9) could cause personal injury due to the sudden release of spring compression. D Slowly remove the cap screw (key 9) while making sure that the diaphragm head assembly is following the cap screw disassembly. Note--Make sure that spring load is zero before the cap screw is completely removed. See the WARNING on the preceding page. If necessary, separate the remaining parts of the assembly. b. For Type 1052 actuators: (1.
PAGE 12
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators actuator and lead to possible personal injury or property damage. 5. Refer to figure 4 for the desired orientation of the housing (key 20). Secure the housing to the mounting yoke with cap screws (key 23). 6. Coat with lithium grease (key 93) on the cap screw threads (key 9), and the tapered end of the diaphragm rod (key 10). 7. Proceed as appropriate: a.
PAGE 13
Instruction Manual Form 5062 May 2008 A2534-1 / IL 1051 & 1052 F & G Actuators SIZE 40 SIZE 60 AND 70 Figure 5. Travel Stop Orientation 13. Refer to the appropriate valve instruction manual for lever/valve shaft orientation marks, and slide the lever (key 27) into place; see figure 4 for correct lever operating clearance. Clamp with the cap screw (key 28, figure 9). 14. Rotate the lever (key 27) to align with the rod end bearing (key 17).
PAGE 14
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators styles A and D to styles B and C or vice versa or to change the mounting position. WARNING To avoid personal injury, perform the steps in the WARNING at the beginning of the Maintenance section to isolate the control valve and actuator. 1. Remove the tubing or piping from the top of the actuator. 2. Remove the cover (key 33) by unscrewing and removing the cap screws and washers (keys 34 and 63). 3. Unscrew cap screw (key 18).
PAGE 15
Instruction Manual Form 5062 May 2008 be equipped with a manual handwheel actuator. Refer to the separate manual handwheel actuator instruction manual for mounting instructions. Top-Mounted Handwheel Assembly is attached to a special upper diaphragm casing (key 1, figures 8 and 9) with cap screws (key 141, figure 10). A hex nut (key 137, figure 11) locks the handwheel in position.
PAGE 16
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators 2. Relieve all actuator spring compression by following the procedures presented in the Disassembly portion of the Maintenance section. Then, rotate either the handwheel (key 51, figure 10) or the travel stop stem (key 133, figures 11 and 12) counterclockwise until the handwheel or travel stop assembly is no longer compressing the spring.
PAGE 17
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators LEVER MODIFIED HOUSING (KEY 20) Attach it with the cap screw (key 129). Make sure the hole in the center of the mounting plate lines up with the large tapped hole in the housing. 4. Make sure the jam nut (key 128) is threaded onto the threaded bolt before threading it into the housing. LEVER CAP SCREW GROOVE PIN (KEY 127) 5. After the bolt is threaded into the housing, install the groove pin (key 127) into the end of the bolt.
PAGE 18
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Operating the Locking Mechanism To Lock the Actuator To Unlock the Actuator 1. Make sure the actuator diaphragm rod is retracted fully. This will be the locked position of the valve. For a push-down-to-close valve and actuator, the valve will be fully open when locked. For a push-down-to-open valve and actuator, the valve will be fully closed when locked. 1. Remove the padlock.
PAGE 19
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators 32A9325-F / IL 34B4646-B / IL NOTE: IF ACCESSORIES ARE NOT INSTALLED ON THE MOUNTING BOSS, INSTALL CAP SCREWS (KEY 143) TO PLUG OPENINGS. A MOUNTING BOSS IS LOCATED ON BOTH SIDES OF THE SPRING BARREL. NOTE: FOR FIELD CONVERSION OF TYPE 1052 ACTUATORS, ATTACH COVER (KEY 141) OVER THE SPRING BARREL ADJUSTMENT OPENING WITH SELF-TAPPING SCREWS (KEY 142). USE KEY 141 AS A DRILLING TEMPLATE. USE DRILL SIZE 2.6 mm (A #37 DRILL) (0.
PAGE 20
Instruction Manual 1051 & 1052 F & G Actuators Pipe-Away Vent WARNING If a flammable or hazardous gas is being used as a supply medium, personal injury, or property damage could result from fire or explosion of accumulated gas. A remote vent pipe cannot be relied upon to vent all gases from the installed location. Provide adequate ventilation for the actuator/positioner assembly. Comply with local and regional codes, and keep the vent pipeline as short as possible with few bends.
PAGE 21
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Parts Ordering Kit Number 1 When corresponding with your Emerson Process Management sales office about this equipment, refer to the serial number found on the actuator nameplate (key 41, figures 8 and 10). Also, specify the complete 11-character part number from the following parts list when ordering replacement parts. The Size 70 actuator is available only in Type 1052 actuators.
PAGE 22
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators j APPLY LUBRICANT/SEALANT 55A9255-B / IL Figure 8. Typical Type 1051 Actuator Assembly Parts List Key Common Parts (Figures 8 and 9) 3* Note Part numbers shown are for recommended spares only. For part numbers not shown, contact your Emerson Process Management sales office.
PAGE 23
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators j APPLY LUBRICANT/SEALANT 55A9255-B / IL B2679 / IL Figure 8.
PAGE 24
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Key 34 35 36 37 38 38 39 40 41 42 56 57 58 59 63 67* 71 72 73 74 76 77 78 82 83 --144 146 Description Part Number Screw, Cap, Hex Hd w/o switches, w/Type 304, Type 4200, w/BZE6-2RN or DTE6-2RN SW, w/micro switch w/90 deg, or w/ Type 3710 positioner (4 req’d) w/NAMCO or LSA/LSX switches, w/1 or 2 GO switches, w/ LSA/LSX sw, or w/NAMCO or LSA/LSX switch (2 req’d) Scale, Indicator Screw, Self Tapping (2 req’d) Travel Indicator Self-Tappin
PAGE 25
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators A j APPLY LUBRICANT/SEALANT A 58A9224-A B2680 / IL Figure 9.
PAGE 26
Instruction Manual 1051 & 1052 F & G Actuators 55A9224-A / IL SECTION AĆA FOR SIZE 40, 60, AND 70 ACTUATORS Figure 9.
PAGE 27
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators j APPLY LUBRICANT j APPLY LUBRICANT/SEALANT 38A1213-B / IL CV8010-G / IL TOPĆMOUNTED HANDWHEEL ASSEMBLY FOR SIZE 40 AND 60 ACTUATORS TOPĆMOUNTED HANDWHEEL ASSEMBLY FOR SIZE 70 ACTUATOR Figure 10.
PAGE 28
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators j APPLY LUBRICANT 28A1214-A / IL ADJUSTABLE UP TRAVEL STOP FOR SIZE 60 ACTUATORS j APPLY LUBRICANT 28A1207-B / IL ADJUSTABLE UP TRAVEL STOP FOR SIZE 40 ACTUATORS j APPLY LUBRICANT/SEALANT CV8057-E / IL ADJUSTABLE UP TRAVEL STOP FOR SIZE 70 TYPE 1052 ACTUATORS Figure 11.
PAGE 29
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators 129 Cap Screw Pipe-Away Vent (Figure 7) Key Description Part Number Complete retrofit kits are listed at the beginning of the parts list. Use this listing for individual replacement parts 132* NOTE: FOR SIZE 60 ACTUATORS, A SECOND HEX NUT (KEY 54) IS USED IN THE PLACE OF THE HEX NUT (KEY 63) 38B5654-B A7238 / IL 133* Figure 12.
PAGE 30
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Key 11. Spring(1) for Type 1051 Actuator Only (Steel) Key 13. Spring Seat(1) for Type 1051 Actuator Only (Steel) CASING PRESSURE Bar Psig KEY 11 SPRING PART NUMBER 1L217427042 KEY 13 SPRING SEAT PART NO.
PAGE 31
Instruction Manual Form 5062 May 2008 1051 & 1052 F & G Actuators Keys 22 and 67*. Mounting Yoke Assembly VALVE DESIGN ACTUATOR SIZE 40 40 CV500, V150, V200, V250, V300, 8510, 8532, and 8560 60 60 and 70 40 40 9500 for G Mounting 60 60 and 70 VALVE SHAFT DIAMETER mm VALVE SHAFT DIAMETER Inches 12.7 15.9 19.1 22.2 25.4 31.8 19.1 22.2 25.4 31.8 38.1 44.5 50.8 1/2 5/8 3/4 7/8 1 1-1/4 3/4 7/8 1 1-1/4 1-1/2 1-3/4 2 12.7 15.9 19.1 25.4 31.8 19.1 25.4 31.8 38.1 44.5 50.
PAGE 32
Instruction Manual 1051 & 1052 F & G Actuators Form 5062 May 2008 Vee-Ball and Fisher are marks owned by Fisher Controls International LLC, a member of the Emerson Process Management business division of Emerson Electric Co. Emerson Process Management, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their respective owners.