Jordan Valve 667M Series Diaphragm Actuator - Manual (Page 4)

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Table 1: Parts Reference
Key Part Name
1 Actuator Spring
2 Spring Adjuster
3 Actuator Stem
4 Spring Seat
5 Diaphragm Plate
6* Diaphragm
7 Upper Diaphragm Case
8 Lower Diaphragm Case
9 Yoke
10 Bolt
11 Cap Screw
The following parts list includes complete part numbers for components of the 667M Actuator that are generally
replaceable in the field, and are most commonly used. Key numbers correspond to those in Figures 3 and 4.
Include the serial number of your actuator in all correspondence regarding replacement parts.
Figure 3: 667M Actuator, Sizes 30 through 60
Key Part Name
12 Travel Indicator
13 Hex Nut
14 Hex Jam Nut
15 Self-Tapping Screw
16 Travel Indicator Scale
17 Nameplate
18 Drive Screw
19 Bolt
20 Hex Nut
21 Stem Connector
22 Twin Speed Nut (not shown)
Key Part Name
23 Pipe Bushing (Size 70 only)
(not shown)
24 Seal Bushing
25 O-Ring
26 O-Ring
27 Vent assembly
28 Gasket/ O-Ring
29 Lower Diaphragm Plate
30 Snap Ring
31 Washer
32 Spacer
33 Down Stop
* Recommended spare part
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