Fisher EHD - Page 20

EH Valves (NPS 8 through 14)
Instruction Manual
April 2009
20
Figure 10. Live-Loaded Packing
39B4153-A
A6297-1 / IL
Typical HIGH-SEAL ULF Packing System
Typical ENVIRO-SEAL Packing System
with PTFE Packing
Typical ENVIRO-SEAL Packing System
with Graphite ULF Packing
Typical ENVIRO-SEAL Packing System
with Duplex Packing
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A6722 / IL
39B4612/A