Emerson Fisher 585C- Installation Manual
Emerson Fisher 585C– Installation Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Instruction Manual; Description; available as springless constructions only.; Specifications; specifications stamped on a nameplate attached to the yoke.; Educational Services; Emerson Process Management
- Page 4 – Table 2. Fisher 585C Piston Cylinder Clearance Volumes
- Page 5 – Actuator Thrust Capabilities
- Page 8 – Principle of Operation; ) provides a seal between the piston and the cylinder.; Actuator with Handwheel (figures 2 and 5); with beveled gears or 432 mm (17 inches) in diameter with worm gears.
- Page 9 – Handwheel Specifications; Table 9. Fisher 585C Handwheel Specifications; Figure 2. Fisher 585C Piston Actuator
- Page 10 – required to convert from one actuator type to the other.; Installation; WARNING
- Page 11 – control valve to permit removal of the actuator and valve plug.; Bypass Assembly; Actuator Mounting; Size 25 and 50 Actuator Mounting; the following steps are shown in figures 4 through 8.
- Page 12 – Note
- Page 13 – the following steps are shown in figures 9 through 12.; CAUTION; to move the actuator piston to position the actuator stem.
- Page 14 – both
- Page 15 – is left out when the assembly is used as a travel stop.; Refer to figures 5 and 7.; actuator cannot suddenly open or close the valve.; loosening the packing box pipe plug.
- Page 16 – in figure 7 for a 585C actuator (spring extends actuator rod).; Disassembly; Reassembly
- Page 17 – as it will go to relieve any extra spring compression.
- Page 18 – Assembly; Install the actuator stem through the yoke.
- Page 20 – installing the stem connector.; Vent the power actuator loading pressure.; damage to the valve packing.
- Page 21 – forcing it out the open end of the cylinder.; Disassembly of Handwheel Constructions (Sizes 60 and 68)
- Page 22 – Parts Ordering; following Parts List when ordering replacement parts.
- Page 23 – Parts Kits
- Page 24 – Parts List; Additional Parts for Actuator with
www.Fisher.com
Fisher
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585C Series Piston Actuators
Contents
Introduction
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Scope of Manual
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Description
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Specifications
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Educational Services
2
. . . . . . . . . . . . . . . . . . . . . . . . .
Principle of Operation
8
. . . . . . . . . . . . . . . . . . . . . . . . .
Actuator with Handwheel
8
. . . . . . . . . . . . . . . . . . . . .
Actuator with Spring Return
10
. . . . . . . . . . . . . . . . . .
Installation
10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bypass Assembly
11
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Three-Way Valve Applications Note
11
. . . . . . . . . . . .
Actuator Mounting
11
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Size 25 & 50 Actuator Mounting
11
. . . . . . . . . . . . . . .
Size 60-130 Actuator Mounting
13
. . . . . . . . . . . . . . .
Stem Connector Assembly (Size 60-130)
13
. . . .
585C Handwheels
14
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Handwheel Operation (Sizes 25 & 50)
14
. . . . . . . . . .
Handwheel Operation (Sizes 60-130)
14
. . . . . . . . . .
Maintenance (Sizes 25 & 50)
15
. . . . . . . . . . . . . . . . . . .
Replacing Handwheel Housing O-Ring or
Thrust Bearings (Sizes 25 & 50)
16
. . . . . . . . . . . . .
Replacing Seals, Changing Action, or
Changing Bias Spring(s) (Sizes 25 & 50)
17
. . . . . .
Maintenance (Sizes 60-130)
20
. . . . . . . . . . . . . . . . . . .
Side-Mounted Handwheel Maintenance
(Sizes 60-130)
21
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Disassembly of Handwheel Constructions
(Sizes 60 and 68)
21
. . . . . . . . . . . . . . . . . . . . .
Figure 1. Fisher 585C Series Piston Actuator
X0175-1
Disassembly of Handwheel Constructions
(Sizes 80-130)
22
. . . . . . . . . . . . . . . . . . . . . . . .
Reassembly (Sizes 60-130)
22
. . . . . . . . . . . . . . .
Parts Ordering
22
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts Kits
23
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts List
24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sizes 25 & 50
24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sizes 60-130
33
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction
Scope of Manual
This instruction manual provides information on installation, maintenance, and parts ordering for the Fisher 585C
piston actuators. Refer to separate instruction manuals for information about other equipment and accessories used
with these actuators.
Information for the 585CLS long stroke actuator can be found in the Fisher 585CLS instruction manual
(D103793X012).
Do not install, operate, or maintain a 585C Series 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
Instruction Manual
D102087X012
585C Actuator
October 2013
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Summary
Instruction Manual D102087X012 585C Actuator October 2013 2 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 proceedin...
Instruction Manual D102087X012 585C Actuator October 2013 4 Table 2. Fisher 585C Piston Cylinder Clearance Volumes PISTON AT TOP OF CYLINDER (SPRINGS BELOW PISTON FOR SIZE 25 AND 50) Actuator Size Piston Area Maximum Actuator Travel Upper Clearance Volume Volume Below Piston cm 2 Inches 2 cm Inches ...
Instruction Manual D102087X012 585C Actuator October 2013 5 Actuator Thrust Capabilities Table 4. Fisher 585C Size 25 and 50 Actuator Thrust Capabilities, U.S. Units (spring retracts actuator stem) ACTU- ATOR SIZE SPRING RATE, lb/in ACTUATOR STEM TRAVEL, INCHES SPRING THRUST W/ ACTUATOR STEM RETRACT...
