Installation Instructions

Types 67CS and 67CSR
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business of Emerson Process Management.
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Process Management product remains solely with the purchaser.
©Emerson Process Management Regulator Technologies, Inc., 2004, 2009; All Rights Reserved
Industrial Regulators
Emerson Process Management
Regulator Technologies, Inc.
USA - Headquarters
McKinney, Texas 75069-1872 USA
Tel: [phone]
Outside U.S. 1-972-548-3574
Asia-Pacic
Shanghai, China 201206
Tel: [phone]
Europe
Bologna, Italy 40013
Tel: [phone]
Middle East and Africa
Dubai, United Arab Emirates
Tel: [phone]
Natural Gas Technologies
Emerson Process Management
Regulator Technologies, Inc.
USA - Headquarters
McKinney, Texas 75069-1872 USA
Tel: [phone]
Outside U.S. 1-972-548-3574
Asia-Pacic
Singapore, Singapore 128461
Tel: [phone]
Europe
Bologna, Italy 40013
Tel: [phone]
Gallardon, France 28320
Tel: [phone]
TESCOM
Emerson Process Management
Tescom Corporation
USA - Headquarters
Elk River, Minnesota 55330-2445 USA
Tel: [phone]
Europe
Selmsdorf, Germany 23923
Tel: [phone]
For further information visit www.emersonprocess.com/regulators
!
WARNING
To avoid personal injury, property damage,
or equipment damage caused by bursting
of pressure-containing parts or explosion of
accumulated gas, never adjust the control spring
to produce an outlet pressure higher than the
upper limit of the outlet pressure range for that
particular spring. If the desired outlet pressure is
not within the range of the control spring, install a
spring of the proper range.
2. If outlet pressure adjustment is necessary, monitor outlet pressure
with a gauge during the adjustment procedure. The regulator is
adjusted by loosening the locknut (key 19), if used, and turning the
adjusting screw or handwheel (key 18) clockwise to increase or
counterclockwise to decrease the outlet pressure setting. Tighten
the locknut to maintain the adjustment position.
33
45
39
18
1
7
3
4
16
13
12
14
1 1
15
17
19
10
20
Figure 1. Type 67CS or 67CSR Assembly
GE03521
Parts List
Key Description
1 Body
3
(2)
Flange Screw
4* O-Ring
7 Spring Case
10*
(1)
Valve Cartridge
11*
(1)
Valve Plug
12*
(1)
Valve Spring
13*
(1)
Valve Retainer
14*
(1)
O-Ring
15*
(1)
Soft Seat
16* Diaphragm Assembly
17 Spring
18
(2)
Adjusting Screw/Handwheel
19
(2)
Locknut
20 Upper Spring Seat
23
(2)
Pipe Plug
31
(2)
Panel Mounting Nut
33 Closing Cap
39 Bottom Plate
45 Vent Screen
*Recommended Spare Part
1. Valve cartridge assembly includes keys 10, 11, 12, 13, 14, and 15.
2. Part not shown.
Key Description