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Table 1-5: Part description for a Series 788DVC Control Valve NPS 8
(continued)
Item number
Description
Part number
Quantity
8 inch
FKM
157006-022
FKM GFLT
157006-027
FKM V1289
157006-029
3
Seat ring
Standard
580026-500
1
High-pressure
580026-600
4
Piston
Standard
580057-600
1
AP option
580057-630
5
O-ring
Buna-N
157005
1
EPR
157005-005
FFKM
157005-075
NBR (Low-swell)
157005-120
CR
157005-116
FKM
157005-022
FKM GFLT
157005-027
FKM V1289
157005-029
6
Backup ring
157198
2
7
O-ring
Buna-N
157004
2
EPR
157004-005
FFKM
157004-075
Low-swell NBR
157004-120
CR
157004-116
FKM
157004-022
FKM GFLT
157004-027
FKM V1289
157004-029
11
Spring
Light (blue)
580031
1
Medium (bronze)
580029
12
O-ring
Buna-N
157074
1
EPR
157074-005
FFKM
157074-075
NBR (Low-swell)
157074-120
CR
157074-116
FKM
157074-022
Introduction
User manual
October 2019
P/N 3-9008-556
32
Model 788DVC Digital Control Valve
Summary of Contents for Daniel 788DVC
Page 2: ...2 ...
Page 48: ...Introduction User manual October 2019 P N 3 9008 556 48 Model 788DVC Digital Control Valve ...
Page 88: ...Spare parts User manual October 2019 P N 3 9008 556 88 Model 788DVC Digital Control Valve ...
Page 90: ...Decommission User manual October 2019 P N 3 9008 556 90 Model 788DVC Digital Control Valve ...