Emerson Fisher 167DA - Page 11

167D Series
11
Figure 13. Optional Closing Cap
[Only Available with the 1/4 NPT Spring Case Vent]
Figure 12. Types 167D and 167DS
Diaphragm Assembly (Key 16)
B2696
RETAINING RING
LOWER SPRING
SEAT
DIAPHRAGM
HEAD
PUSHER POST
(WITH RELIEF)
DIAPHRAGM
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19
GE37632
Figure 11. Optional Panel Mount
GE37632
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19
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