Fisher EHD Serie Manual De Instrucciones página 39

Manual de instrucciones
D100394X0ES
Key 2* Cage For Valve Bodies Without Whisper Trim III Cage or Cavitrol III Trim
VALVE VALVE
BODY SIZE,
RATING NPS
1-1/2 x 1,
Quick opening
2 x 1
Equal percentage
3 x 2
Equal percentage
3, 4 x 3
CL2500
Equal percentage
4, 6 x 4
Equal percentage
(2)
6, 8 x 6
1. These materials are listed in NACE Standard MR0175‐2002 as being acceptable for direct exposure to sour environment when used under conditions stated in that standard.
2. Flow down only with EHD and EHT style of valve plug. For flow up with balanced valve plug, contact factory.
Key 2* Cage or Cage and Baffle Assembly for Valve Body with Whisper Trim III Cage
VALVE VALVE
BODY SIZE,
DESCRIPTION
RATING NPS
3 x 2
3, 4 x 3
4, 6 x 4
CL2500
6, 8 x 6
1. Cage and baffle assembly.
Key 2* Cage Assembly for Fisher EHS or EHT Valve Body with Cavitrol III Trim
VALVE VALVE
BODY SIZE,
RATING NPS
1-1/2 x 1, 2 x 1
3 x 2
3, 4 x 3
CL2500
4, 6 x 4
6, 8 x 6
*Repuestos recomendados
TRAVEL
CAGE
DESCRIPTION
mm
22
22, 29 0.875, 1.125
Linear 29
29, 38 1.125, 1.5
Linear 29, 38 1.125, 1.5
38, 51
Linear 38, 51
51, 76
Linear 51, 76
PORT
DIAMETER
CAGE
mm Inches
Level A1 38.1
Level A1 58.7 2.3125
Level B1 58.7 2.3125
Level A1 73.0
Level B1 73.0
Level B3 73.0
Level A1 111.1
Level B3 111.1
Level C3 111.1
(1)
Level D3 111.1
CAGE ASSEMBLY
DESCRIPTION
Full 2‐stage
Full 2‐stage
Full 3‐stage
Full 2‐stage
Full 3‐stage
Full 2‐stage
Full 3‐stage
Full 2‐stage
Full 3‐stage
S17400 (17‐4PH
Stainless Steel)
with H1075
Inches
Heat Treatment
0.875 39A8550X042
39A9228X012
1.125 39A9229X012
39A9068X012
39A9069X012
1.5, 2 42B3564X012
1.5, 2 42B3561X012
2, 3 42B3576X012
2, 3 42B3573X012
TRAVEL
mm Inches
1.5 38 1.5
38 1.5
38 1.5
2.875 51 2
2.875 51 2
2.875 51 2
4.375 76 3
4.375 76 3
4.375 76 3
4.375 76 3
PORT DIAMETER
mm Inches
15.9 0.625
31.8 1.25
15.9 0.625
47.6 1.875
33.3 1.3125
73.0 2.875
58.7 2.3125
111.1 4.375
111.1 4.375
MATERIAL
S42200 S31600
(422 Stainless (316 Stainless
Steel) Ion Steel)
Nitride Electrolized
39A8550X032 30B2539X012
39A9228X042 39A9230X042
39A9229X042 39A9231X022
39A9068X032 39A9070X022
39A9069X032 39A9071X022
42B3564X022 42B3565X012
42B3561X022 42B3562X012
42B3576X022 42B3577X012
42B3573X022 42B3574X012
MATERIAL
S17400 (17‐4PH
S17400 (17‐4PH Stainless Steel)
Stainless Steel)
with H1150
with H1075
Heat Treatment
Heat Treatment For NACE
MR0175‐2002
37A2741X012 37A2741X022
37A2766X012 37A2766X022
37A2768X012 37A2768X022
37A2774X012 37A2774X022
37A2776X012 37A2776X022
37A2778X012 37A2778X022
30B1113X022 30B1113X012
30B1115X022 30B1115X012
30B1117X022 30B1117X012
30B1182X032 30B1182X012
TRAVEL
mm Inches
32 1.25
51 2
51 2
64 2.5
64 2.5
70 2.75
70 2.75
95 3.75
95 3.75
EH (1-1/2 x 1 a 8 x 6)
Octubre de 2014
S31600 (316 Stainless
Steel) Electroless
Nickel Coated for
(1)
NACE MR0175‐2002
31B4270X012
30B7103X012
31B4272X012
30B9995X012
31B4273X012
42B3566X012
42B3563X012
42B3578X012
42B3575X012
S42200 (422
Stainless
Steel) Ion
Nitride
37A2741X032
37A2766X032
37A2768X032
31B4630X012
31B4631X012
31B4632X012
30B1113X032
30B1115X032
30B1117X032
30B1182X022
MATERIAL
S17400 (17‐4PH Stainless
Steel) with H1075
Heat Treatment
37A2283X022
37A2309X012
37A2319X012
37A4328X012
37A4335X012
37A4366X012
37A4376X012
37A4420X012
37A4432X012
39