Fisher 667 Instruction Manual page 20

Diaphragm actuator sizes 30-76 and 87
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Type 667 Size 30-76 & 87
APPLY LUBRICANT
50A8598-E / IL
Key
Description
31
Stem Connector Assembly (steel, zn pl)
Standard
Sizes 30 & 34
Size 40
Sizes 45 & 46
Sizes 50 & 60
Sizes 70 & 76
Size 87
w/Side-Mounted Handwheel
Size 34
Size 40
Sizes 45 & 46 (SST, Stl)
Sizes 50 & 60 (SST, Stl)
Size 70 19 to 76 mm (3/4 through 3-in.)
travel (SST, Stl)
Size 70 19 to 102 mm (3/4 through 4-in.)
travel
Size 76
Size 87 25.4 mm (1-in.) valve stem
Size 87 31.8 mm (1-1/4 in.) valve stem
20
Figure 7. Type 667 Size 70 and 76 Actuator
Part Number Qty
Key
31
18A1243X012
1
18A1668X012
1
18A1671X012
1
18A1672X012
1
32
18A1675X012
1
18A1825X012
1
33
1F659225142
1
1F659125142
1
2F1678000A2
1
2F1672000A2
1
33
18A1678X012
1
21A8254X012
1
18A1678X012
1
18A1825X012
1
18A1833X012
1
Description
Stem Connector Assembly (steel, zn pl) (Con't.)
w/PMV Positioner
Size 70 19 to 102 mm (3/4 to 4-in.)
Travel
Travel Indicator Scale
Screw, Self Tapping
Stainless Steel
Standard
Size 30 through 46
Size 50 through 87
Screw, Mach, Fill hd (steel, plated)
w/handwheel
Sizes 45 & 46
Sizes 70, 76 & 87
Part Number Qty
11B2000X012
1
See following table
1E793238992
2
1E831338992
2
1B992528992
2
1A340628982
2

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