Data Sheet
24000C Valve
D103328X012
Product Bulletin
52.1:24C
March 2013
9
Table 9. Allowable Pressure Drops (psi)
ORIFICE
DIA. (in)
PLUG
TRAVEL
(in)
ACT
TYPE
AIR-TO-OPEN ACTION AIR-TO-CLOSE ACTION
BENCH
RANGE
(psig)
3-15 psig SIGNAL TO
ACTUATOR
WITH POSITIONER
20 psig AIR SUPPLY
BENCH
RANGE
(psig)
3-15 psig SIGNAL TO
ACTUATOR
WITH POSITIONER
20 psig AIR SUPPLY
Max CL
IV
Shutoff
Press.
Max CL
VI
Shutoff
Press.
Max CL
IV
Shutoff
Press.
Max CL
VI
Shutoff
Press.
Max CL
IV
Shutoff
Press.
Max CL
VI
Shutoff
Press.
Max CL
IV
Shutoff
Press.
Max CL
VI
Shutoff
Press.
0.25 0.50 32 5-15 290
(1,2)
--- 290
(1,2)
--- 3-13 290
(1,2)
--- 290
(1,2)
---
0.375 0.50 32 5-15 290
(2)
278 290
(1)
290
(1)
3-13 290
(2)
278
(2)
290
(1,2)
290
(1,2)
0.8125 0.50
32 5-15 113
(2)
19
(2)
226 132
(2)
3-13 113
(2)
19
(1,2)
290
(1)
290
32 7-15 226 132
(2)
290
(1)
245 3-10 283 188 290
(1,2)
290
(1)
54 4-15 86
(2)
--- 257 162
(2)
3-13 171
(2)
77
(2)
290
(1,2)
290
(1,2)
54 7-15 290
(1,2)
248 290
(1,2)
290
(1)
3-10 290
(1)
290
(1)
290
(1,2)
290
(1,2)
54 9-15 290
(1,2)
290
(1)
290
(1,2)
290
(1)
--- --- --- --- ---
1.0625 0.50
32 5-15 68
(2)
--- 137 62
(2)
3-13 68
(2)
--- 239 165
32 7-15 137 62
(2)
205 130 3-10 171 96
(2)
290
(1)
267
54 4-15 52 --- 155 81
(2)
3-13 104
(2)
29
(2)
290
(1)
288
54 7-15 207 132 290 236 3-10 259 184 290
(1,2)
290
(1,2)
54 9-15 290 236 290
(1,2)
290
(1)
--- --- --- --- ---
1.25 0.75
32 5-15 50 --- 101 36 3-13 50 --- 176 111
32 --- --- --- --- --- 3-10 126 61 251 187
54 5-15 76 --- 152 88 3-13 76 --- 266 202
54 7-13 152 88 228 164 3-10 190 126 290
(1,2)
290
(1)
54 10-14 266 202 290
(1)
278 --- --- --- --- ---
70 10-15 290
(1)
290 290
(1,2)
290
(1,2)
--- --- --- --- ---
1.5 0.75
32 5-15 35
(2)
--- 71 16 3-13 35
(2)
--- 124 69
32 --- --- --- --- --- 3-10 89 34
(2)
177 123
54 5-15 54 --- 107 53
(2)
3-13 54
(2)
--- 188 133
54 7-13 107 53
(2)
161 106 3-10 134 80 269 214
54 10-14 188 133 242 187 --- --- --- --- ---
70 10-15 256 201 290
(1)
274 --- --- --- --- ---
70 12-18 --- --- 290
(1,2)
290
(1,2)
--- --- --- --- ---
2.0 0.75
32 5-15 20
(2)
--- 41 --- 3-13 20
(2)
--- 71 29
(2)
32 --- --- --- --- --- 3-10 51 9
(2)
102 60
54 5-15 31 --- 62 20
(2)
3-13 31 --- 108 66
54 7-13 62 20
(2)
92 51 3-10 77 35 154 112
54 10-14 108 66 139 97 --- --- --- --- ---
70 10-15 147 105 189 147 --- --- --- --- ---
70 12-18 --- --- 230 189 --- --- --- --- ---
1. The maximum shutoff pressure when using ENVIRO-SEAL packing is defined by: nP = Table Value - [25/(Port Diameter)
2
]. These table values should not be modified by this formula and the
pressure shown in the table should be used for ENVIRO-SEAL packing.
2. The maximum shutoff pressure when using Flexible Graphite packing is defined by: nP = Table Value - [120/(Port Diameter)
2
]. These table values should not be modified by this formula and
the pressure shown in the table should be used for Flexible Graphite packing.