Emerson Fisher NPS 2 CCV-N Instruction Manual page 16

CCV-N Valve
October 2018
Seal Ring Kits
Table 7. Seal Ring Kits
Valve Size
NPS 2
NPS 3
NPS 4
16
Port Size Design
1.50 Balanced
1.00 Unbalanced
1.60 Unbalanced
2.25 Balanced
2.25 Unbalanced
Balanced, PTFE seal ring
3.10
with anti-extrusion ring
3.10 Balanced, Bore-Seal
Application Key Numbers
≤600°F
8, 63, 24, 33
>600°F Not Applicable
>600°F Not Applicable
≤600°F
26, 25, 63, 24, 33
>600°F Not Applicable
≤600°F
5, 63, 24, 33
>600°F 17, 18
Instruction Manual
D104191X012
Kits
RSEALX00262
Not Applicable
Not Applicable
RSEALX00272
Not Applicable
RSEALX00282
RSEALX00292