667m a – Jordan Valve 667M Series Diaphragm Actuator User Manual
Page 4

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667m a
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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
667M S
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- Mark 51 Series – Self-Operated Back Pressure Regulator (4 pages)
- Mark 51 Series – Self-Operated Back Pressure Regulator (4 pages)
- Mark 62 Series - Internally Piloted Regulator (5 pages)
- Mark 52 Series – Internally Piloted Regulator (5 pages)
- Mark 64 Series – Differential Regulator (2 pages)
- Mark 56 Series – Air Loaded Back Pressure Regulator (5 pages)
- Mark 57 Series – Externally Piloted Regulator (4 pages)
- Mark 58 Series – Globe Style Back Pressure Regulator (4 pages)
- Mark 508 Series – Tank Blanketing Valve (4 pages)
- Mark 508 Series – Tank Blanketing Valve (3 pages)
- Mark 608DS – Double Seated High Capacity Tank Blanketing Regulator (17 pages)
- Mark 5108 Series Back Pressure Regulator (4 pages)
- Mark 6127 Series Pressure Reducing Valves (5 pages)
- Mark 6127 Series Pressure Reducing Valves (4 pages)
- Mark 61 Series - Sliding Gate Pressure Regulator (5 pages)
- Mark 61 Series - Sliding Gate Pressure Regulator (4 pages)
- Mark 61 Series - Sliding Gate Pressure Regulator (4 pages)
- Mark 66 Series – Air Loaded Pressure Regulator (5 pages)
- Mark 67 Series – Piloted Sliding Gate Regulator (5 pages)
- Mark 608 Series – Low-Pressure Gas/Tank Blanketing Regulator (4 pages)
- Mark 608DS – Double Seated High Capacity Tank Blanketing Regulator (18 pages)
- Mark 608IS – Tank Blanketing/Low Pressure Gas Regulator (5 pages)
- Mark 608DS – Double Seated High Capacity Tank Blanketing Regulator (2 pages)
- Mark 627 Series - Gas Service Regulator (4 pages)
- Mark 630 Series - Gas Service/High Pressure Regulator (5 pages)
- Mark 686 Series – Air Loaded Globe Regulator (4 pages)
- Mark 687 Series - Piloted Regulator with Class VI Shutoff (4 pages)
- Mark 688 Series - Piloted Soft Seat Regulator (11 pages)
- Mark 695 Series - Piloted Tank Blanketing Regulator (9 pages)
- Mark 68HP Series – High Pressure Regulator (2 pages)
- Mark 80 Series – Self Operated Temperature Regulator (7 pages)
- Mark 80 Series – Self Operated Temperature Regulator (2 pages)
- Mark 80 Series – Self Operated Temperature Regulator (5 pages)
- Mark 82 Series – Internal Piloted Temperature Regulator (5 pages)
- Mark 85 Series - Controlled Failure Temperature Regulator (5 pages)
- Mark 86 Series - Ambient Temperature Regulator (2 pages)
- Mark 87 Series - Piloted Temperature Regulator (6 pages)
- Mark 89MX Series- Three-Way Temperature Regulator (4 pages)
- Mark CFR Series Pressure Reducing Supply Реле (3 pages)
- Mark 25 Series – Tempilot Temperature (4 pages)
- Mark 4160 Series Pressure Controllers (11 pages)
- 657M Series Diaphragm Actuator (7 pages)
- 1051M Series Rotary Actuator (12 pages)