The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their prospective owners. Fisher is a mark owned by Fisher Controls, Inc.,
a business of Emerson Process Management.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties
or guarantees, express or implied, regarding the products or services described herein or their use or applicability. We reserve the right to modify or improve the designs or specifications
of such products at any time without notice.
Emerson Process Management does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of any
Emerson Process Management product remains solely with the purchaser.
©Emerson Process Management Regulator Technologies, Inc., 2010, 2011; All Rights Reserved
Industrial Regulators
Emerson Process Management
Regulator Technologies, Inc.
USA - Headquarters
McKinney, Texas 75069-1872, USA
Tel: +1 800 558 5853
Outside U.S. +1 972 548 3574
Asia-Pacific
Shanghai 201206, China
Tel: +86 21 2892 9000
Europe
Bologna 40013, Italy
Tel: +39 051 419 0611
Middle East and Africa
Dubai, United Arab Emirates
Tel: +971 4811 8100
Natural Gas Technologies
Emerson Process Management
Regulator Technologies, Inc.
USA - Headquarters
McKinney, Texas 75069-1872, USA
Tel: 1 800 558 5853
Outside U.S. 1 972 548 3574
Asia-Pacific
Singapore 128461, Singapore
Tel: +65 6777 8211
Europe
Bologna 40013, Italy
Tel: +39 051 419 0611
Gallardon 28320, France
Tel: +33 2 37 33 47 00
TESCOM
Emerson Process Management
Tescom Corporation
USA - Headquarters
Elk River, Minnesota 55330-2445, USA
Tel: +1 763 241 3238
+1 800 447 1250
Europe
Selmsdorf 23923, Germany
Tel: +49 38823 31 287
Asia-Pacific
Shanghai 201206, China
Tel: +86 21 2892 9499
167D Series
For further information visit www.fisherregulators.com
Figure 4.
Type 167DAS Assembly
DETAIL A
APPLY LUBRICANT (L)
GE37725_B
SECTION B-B
Figure 6.
Optional Closing Cap
(Only Available with the 1/4 NPT Spring Case Vent)
Figure 7.
Detail of Diaphragm Assembly (Key 16)
T14119_B
Figure 5.
Optional Panel Mount
64
33
18
18
19
19
33
31
7
20
17
45
1
16
11
14
12
19
18
3
50
58
50
57
58
48
A
L
L
L
L
B
B
23
RETAINING RING
LOWER SPRING
SEAT
DIAPHRAGM
HEAD
PUSHER POST
(
TYPES 167DA AND 167DAS
)
PUSHER POST
(
TYPES 167D AND 167DS
)
DIAPHRAGM
