Jordan-valve 1051M Series Rotary Actuator Manuel d'utilisateur télécharger pdf

InstallatIon

When the actuator and the valve are shipped together

from Jordan Valve, the actuator is usually mounted

onto the valve. Refer to the valve body instruction

when installing the valve into the pipeline, and then fol-

low the instructions in the Loading Connections portion

of this manual.

If the actuator has been shipped separately, or if it is

necessary to mount the actuator onto the valve, refer

to procedures in the Actuator Mounting portion of this

manual.

Warning: Exceeding the diaphragm casing limits

can cause pressure-retaining parts to burst and

may cause personal injury or property damage.

Do not exceed the limits outlined in Table 3. Use

pressure-limiting or pressure-relieving devices to

prevent the diaphragm casing pressure from ex-

ceeding these limits.

Actuator Mounting

1. Remove cap screws and washers (Keys 8 and

9), and then remove cover (Key 41).

2. Refer to Figures 2 and 3 for mounting styles

and positions. Normally the actuator is posi-

tioned vertically with the valve in a horizontal

pipeline.

3. Slide the mounting yoke (Figure 7, Key 35)

over the valve shaft and use the valve mount

ing cap screws to secure it to the valve.

4. For other valve types refer to the instruction

manual for that valve body and use bolting

torques for these cap screws.

Caution: Refer to Table 1 for proper actuator bolt

torque requirements. Exceeding the torque require-

ment may impair the safe operation of the actuator.

5. Screw the left-hand threaded locknut (Key 18)

onto the diaphragm rod (Key 22) as far as

possible.

6. Screw the turnbuckle (Key 16) as far as it will

go onto the actuator rod.

7. Screw the locknut (Key 14) onto the rod end

bearing (Key 13) and thread this assembly

fully into the turnbuckle (Key 16).

8. If the lever is attached to the rod end bearing,

remove the cap screw and hex nut (Keys 12

and 31)

9. Refer to the proper valve body instruction

manual for lever/valve shaft orientation marks

and slide the lever into place. (See Figure 5)

Clamp with the cap screw (Key 10).

10. Turn the lever (Key 33) to align with the rod

end bearing (Key 13). To facilitate this con-

nection move the actuator off its up travel stop

with a regulated air source and slightly adjust

the turnbuckle (Key 16).

11. Apply thread locking compound to the threads

of the cap screw (Key 12).

12. Connect the lever (Key 33), and rod end bear-

ing (Key 13) with the cap screw and hex nut

(Keys 12 and 31).

IntroductIon

All Jordan Valve actuators are to be installed and

maintained in accordance with instructions supplied

by Jordan Valve.

This manual includes information on installing, main-

taining and adjusting the 1051M Actuator, sizes 30 to

60. Part numbers for the entire assembly is also in-

cluded. For information on other equipment used with

these actuators, consult the appropriate manuals.

3170 Wasson Road • Cincinnati, OH 45209

Phone 513.533.5600 • Fax 513.871.0105 (f)

[email protected] • www.jordanvalve.com

I & M 1051M Series

Installation & Maintenance Instructions for the

1051M Series Rotary Actuator

Warning: Jordan Valve Control Valves must only be used, installed and repaired in accordance with these Installa-

tion & Maintenance Instructions. Observe all applicable public and company codes and regulations. In the event

of leakage or other malfunction, call a qualiﬁed service person; continued operation may cause system failure or

a general hazard. Before servicing any valve, disconnect, shut off, or bypass all pressurized ﬂuid. Before disassem-

bling a valve, be sure to release all spring tension.

1 2 3 4 5 6 ... 11 12

Résumé du contenu

Page 1 - IntroductIon

InstallatIonWhen the actuator and the valve are shipped together from Jordan Valve, the actuator is usually mounted onto the valve. Refer to the valv

Page 2 - Actuator Mounting Continued

-10-Key No.Description Part Number33 Lever, ductile iron See Following Table34 Bushing See Following Table35 Mounting Yoke See Following Table36 Retai

Page 3 - Loading Connection

-11-Key 19 Spring SeatKey 21 SpringCasing Pressure1(PSIG)Torque Output(In.-Lb) Casing Pressure1(BAR)Torque Output(N•m) Key 19Spring Seat (steel)Key 21

Page 4 - Turnbuckle Adjustment

Actuator SizeValve Shaft DiameterKey 30 HubIn mm30 1/2 12.7 22A9496X012403/4 19.1 22A9497X0127/8 22.2 22A9486X012601 25.4 22A9420X0121-1/4 31.8 22A950

Page 5 - MaIntenance

1051M SerieS rotary actuator-2-Actuator Mounting Continued,Note: Refer to Table 1 for the recommended bolt torque and tighten the cap screw as indica

Page 6 - Assembly

-3-Loading Connection 1. Connect the loading pressure piping to the pressure connection in the top of the diaphragm casing. Run either 1

Page 7 - Changing Actuator Mounting

-4-Turnbuckle AdjustmentWarning: The sudden release of process uid can cause personal injury or property damage. Prior to starting adjustment proce

Page 8 - Parts Ordering

-5-Principle of OperationAs the loading pressure is increased on top of the dia-phragm the diaphragm rod moves down. As the load-ing pressure is decr

Page 9 - 1051M serIes rotary actuator

-6-Disassembly cont'd,Warning: The diaphragm plate (Key 1) may be lodged against the diaphragm rod (Key 22), preventing the spring compression f

Page 10 - 1051M SerieS rotary actuator

-7-Assembly Continued, 9. Ensure that the warning nameplate (Key 27) is in place and install the diaphragm (Key 25) and the upper diaphragm c

Page 11

-8-Changing Actuator Mounting Continued,3. If changing styles, a. Remove the cap screws (Key 32) and the actuator housing (Key 17) from the

Page 12

-9-Figure 7: Typical 1051M Actuator Assembly cont'd,1051M serIes rotary actuatorParts ListKey No.Description Part Number1Diaphragm Plate, cast

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Jordan-valve 1051M Series Rotary Actuator Manuel d'utilisateur

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