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667 Actuator (Size 30/30i - 76/76i and 87)
May 2018
Key
Description
3*
Diaphragm
Molded Nitrile/Nylon
Molded Silicone/Polyester
4
Upper Diaphragm Plate
7*
Bushing, Seal
Brass
PTFE w/25% Glass (sizes 70 and 87)
8*
O‐Ring
Nitrile
Fluorocarbon
9*
O‐Ring
Nitrile
Fluorocarbon
12
Screw, Cap, hex hd
13
Hex hd Cap Screw
14
Hex Nut
17
Vent Assembly
18
Spring
19
Seat, Lower Spring
27
Extension Rod Conn
30
Hex hd Cap Screw
31
Stem Connector Assembly
32
Travel Indicator Scale
33
Screw, Self Tapping
33
Screw, Mach, Fill hd
34
Disk, Travel Indicator
39
Nameplate
40
Screw, Drive
64
Lower Diaphragm Casing
69
Nut, Hex, Jam
70*
Gasket
Composition [up to 232°C (450°F)]
70*
O‐Ring
Nitrile
71
Lower Diaphragm Plate
72
Ring, Snap
73
Yoke
74
Spring Adjuster
75
Nut, Hex
76
Nut, Speed, Twin
77
Stop, Travel
78
Bushing, Pipe, Hex
79
Screw, Mach, Flat Hd
81
Screw, Mach, Rd Hd
82
Indicator, Travel, Adaptor
83
Washer, Plain
89
Spring Case Adaptor
90
Screw, Cap
102
Plug, Pipe, Hex Hd
144
Actuator Stem
227
Washer, Plain
228
Stem Disk Spacer
237
Lubricant, lithium grease
not furnished with actuator
239
Lubricant, anti‐seize
not furnished with actuator
254
Caution Nameplate
26
Top‐Mounted Handwheel
(figures 11, 12, 13, 14, and 15)
Key
Description
58
Handwheel / Handjack Bar
60
Retainer Ring
148
Handwheel Body
150
Extension Rod
152
Up Travel Stop
154
Cap Screw
156
Vent Assembly
157
Guide Plate
158
Mounting Plate
159
Lock Nut
160
Handwheel Screw
161
Cap Screw
166
Castle Nut
167
Cotter Pin
178
Machine Screw
179
Lockwasher
180
Thrust Bearing
181
Thrust Race
182
Bearing Retainer
183
Pipe Nipple
239
Lubricant, anti‐seize
not furnished with handwheel
247
Handwheel Cap
253
Spacer, Handjack
*Recommended spare parts
Instruction Manual
D100310X012
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