Fisher EHD Instruction Manual page 20

EH Valves (NPS 8 through 14)
39B4153-A
Typical HIGH-SEAL ULF Packing System
39B4612/A
Typical ENVIRO-SEAL Packing System
with Graphite ULF Packing
20
A6297-1 / IL
200
212
201
215
216
207
209
211
A6722 / IL
Figure 10. Live-Loaded Packing
Instruction Manual
Typical ENVIRO-SEAL Packing System
with PTFE Packing
Typical ENVIRO-SEAL Packing System
with Duplex Packing
April 2009
213
217
207
207
214
207