Instruction Manual

Instruction Manual
D100400X012
EWN and EW-1 Valves
July 2014
22
Key 2* EWND-1 Valve Plug
VALVE
SIZE, NPS.
STEM DIA
WHISPER TRIM III
CAGE LE VEL
S41600
S31600 W/SEAT & GUIDE
HARD FACED w/ ALLOY 6
mm Inches
To 427_C
(800_F)
Over 427_C
(800_F)
8x6
19.1
25.4
31.8
3/4
1
1-1/4
A, B, C, or D
A, B, C, or D
A, B, C, or D
26A2986X012
26A2988X012
25A8795X012
26A2980X012
26A2985X012
25A8794X012
26A2987X012
26A2989X012
25A4126X012
12 x 8
CL300
or 600
19.1 3/4
A
BorC
D
---
---
---
35A9657X012
25A9026X012
25A9016X012
---
25.4 1
A
BorC
D
---
---
---
35A9658X012
25A9027X012
25A9017X012
31.8 1-1/4
A
BorC
D
---
---
---
35A9659X012
25A9028X012
25A9018X012
12 x 8
CL900
31.8 1-1/4
A
BorC
D
---
---
---
---
---
---
35A9659X012
25A9028X012
25A9018X012
Key2*EWNT-1orEWNT-2ValvePlug
VALVE
DESIGN
STEM DIA
WHISPER TRIM III
CAGE LEVEL
S41600
HEAT-TREATED
CA6NM
S31600 W/SEAT & GUIDE
HARD FACED w/ ALLOY 6
mm Inches
NPS 8 X 6
EWNT-1
19.1
25.4
31.8
3/4
1
1-1/4
A, B, C, or D
A, B, C, or D
A, B, C, or D
22A3307X032
22A3310X032
25A4104X012
---
---
---
22A3309X012
22A3312X012
25A4109X012
NPS 12 x 8
EWNT-1
31.8 1-1/4
A
BorC
D
---
---
---
35A9656X012
25A9025X012
25A9004X012
35A9839X012
25A9837X012
25A9834X012
NPS 12 x 8
EWNT-2
19.1 3/4
A
BorC
D
---
---
---
35A9654X012
25A9023X012
25A9002X012
35A9838X012
(1)
25A9835X012
(1)
25A9832X012
(1)
25.4 1
A
BorC
D
---
---
---
35A9655X012
25A9024X012
25A9003X012
35A9840X012
(1)
25A9836X012
(1)
25A9833X012
(1)
31.8 1-1/4
A
BorC
D
---
---
---
35A9656X012
25A9025X012
25A9004X012
35A9839X012
(1)
25A9837X012
(1)
25A9834X012
(1)
1.Forsourgasservice.
*Recommended sp are parts