Lincoln Log Pressure Drop Tables
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18400 / 78400 Series Pressure Drop Tables (US) STANDARD PH78400 1 OF 11 3/22/2005
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Transcript of Lincoln Log Pressure Drop Tables
18400 / 78400 SeriesPressure Drop Tables
(US) STANDARD
PH78400 1 OF 11 3/22/2005
BLANK PAGE
PH78400 2 OF 11 3/22/2005
PAGE
Air to Close, Flow to Open 4
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
Air to Close, Flow to Open 5
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
Air to Open, Flow to Open 6
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
Air to Open, Flow to Open 7
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
Air to Close, Flow to Open 8
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
Air to Close, Flow to Open 9
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
Air to Open, Flow to Open 10
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V & VIPTFE or LE Packing
Air to Open, Flow to Open 11
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
INDEXUS STANDARD
PH78400 3 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Close, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
inches DN inches mm inches mm
6 6 - 14 40 13296 6 - 14 60 392210 6 - 14 40 476910 6 - 14 60 62506 6 - 14 60 139710 6 - 14 40 164210 6 - 14 60 439610 6 - 17 60 126016 6 - 17 40 89116 6 - 17 60 277716 6 - 16 60 96323 6 - 16 40 55923 6 - 16 60 1755
87 23 6 - 18 60 85412 10 - 11 80 55416 10 - 11 60 72616 10 - 11 80 130220 10 - 11 40 65220 10 - 11 60 157320 10 - 11 80 2486
154 10 - 12 80 984314 10 - 12 40 714314 10 - 12 60 1709314 10 - 12 80 269820 10 - 12 60 58820 10 - 12 80 1034
154 10 - 12 100 560314 12 - 14 60 628314 12 - 14 80 1100
52 20 10 - 12 100 68384 314 12 - 15 100 730
19.050.7573.1522.88
52
84
8 200 5.38 136.65
52
84
1004
6.35 87
1.25 31.75
0.25 6.35 87
870.38 9.652
Valve SizeOrifice
DiameterTravel
6 150 4.12 104.65 1 25.4
0.251 25 0.7 17.78
1.5 40 1 25.4
2 50 1.5 38.1
873 80 2.25 57.15 0.62 15.748
ShutoffPressure Drop
psi
ActuatorType
ActuatorSize
BenchRange
SupplyPressure
psi
PH78400 4 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Close, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 6 - 14 40 9136 6 - 14 60 278710 6 - 14 40 338810 6 - 14 60 62506 6 - 14 60 116910 6 - 14 40 137510 6 - 14 60 368010 6 - 17 60 106216 6 - 17 40 69516 6 - 17 60 233916 6 - 16 60 81323 6 - 16 60 1532
87 23 6 - 18 60 76216 10 - 11 60 63516 10 - 11 80 119620 10 - 11 40 56120 10 - 11 60 144420 10 - 11 80 2283
154 10 - 12 80 893314 10 - 12 40 623314 10 - 12 60 1569314 10 - 12 80 247720 10 - 12 60 53320 10 - 12 80 980
154 10 - 12 100 505314 12 - 14 60 573314 12 - 14 80 1053
52 20 10 - 12 100 65484 314 12 - 15 100 701
73.1522.881004
52
84
19.050.75
873 80 2.25 57.15 0.62 15.748
2 50 1.5 38.1
0.25 6.35 87
870.38 9.652
1.5 40 1 25.4
0.25 6.35 871 25 0.7 17.78
4.12 104.65 1 25.4
52
84
8 200 5.38 136.65 1.25 31.75
6 150
Valve SizeOrifice
DiameterTravel Actuator
TypeActuator
SizeBenchRange
SupplyPressure
psi
ShutoffPressure Drop
psi
PH78400 5 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Open, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
inches DN inches mm inches mm
6 38 - 45 50 288510 38 - 45 50 62506 38 - 45 50 89610 38 - 45 50 329410 34 - 45 50 71816 34 - 45 50 193116 35 - 45 50 58023 35 - 45 50 1224
88 23 33 - 45 50 52016 25 - 28 40 66316 25 - 28 60 66316 25 - 28 80 66320 25 - 28 40 1100
154 25 - 28 40 555154 25 - 28 60 555154 25 - 28 80 555314 25 - 28 40 119420 25 - 29 40 51520 25 - 29 60 515
314 25 - 29 40 561314 25 - 29 60 561
4 0.7573.1522.88100
53(1)
85(1)
19.05
880.62 15.748
2 50 1.5 38.1
3 80 2.25 57.15
88
880.38 9.652
Valve SizeOrifice
DiameterTravel
1.5 40 1 25.4 0.25 6.35
0.25 6.35 881 25 0.7 17.78
53(1)
85(1)6 150 4.12 104.65 1 25.4
ShutoffPressure Drop
psi
ActuatorType
ActuatorSize
BenchRange
SupplyPressure
psi
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 6 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Open, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 38 - 45 50 205010 38 - 45 50 58456 38 - 45 50 69210 38 - 45 50 275810 34 - 45 50 52216 34 - 45 50 1626
3 80 2.25 57.15 0.62 15.748 88 23 35 - 45 50 106916 25 - 28 40 57216 25 - 28 60 57216 25 - 28 80 57220 25 - 28 40 1010
85(1) 314 25 - 28 40 1097314 25 - 29 40 506314 25 - 29 60 506
4
85(1)
53(1)
19.050.75100
ActuatorSize
BenchRange
SupplyPressure
psi
ShutoffPressure Drop
psi
88
Travel ActuatorType
0.25 6.35 88
0.25 6.35
88
6 150 4.12 104.65 1 25.4
9.6522 50
Valve Size
1.5 40 1
1 25 0.7
OrificeDiameter
17.78
25.4
1.5 38.1 0.38
73.1522.88
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 7 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Close, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
inches DN inches mm inches mm
6 6 - 14 40 5626 6 - 14 60 574610 6 - 14 40 625010 6 - 14 60 625010 6 - 17 60 493116 6 - 17 40 350516 6 - 17 60 625016 6 - 16 60 472523 6 - 16 40 281523 6 - 16 60 625016 6 - 18 60 330023 6 - 18 40 111023 6 - 18 60 625012 10 - 11 60 173912 10 - 11 80 472016 10 - 11 40 136016 10 - 11 60 613416 10 - 11 80 625020 10 - 11 40 552820 10 - 11 60 625020 10 - 11 80 6250154 10 - 12 60 4186154 10 - 12 80 6250314 10 - 12 40 6032314 10 - 12 60 6250314 10 - 12 80 6250
87 23 6 - 18 60 370112 10 - 12 80 164612 10 - 12 100 399616 10 - 12 60 269016 10 - 12 80 625020 10 - 12 40 210020 10 - 12 60 625020 10 - 12 80 6250154 10 - 12 60 1343154 10 - 12 80 4545154 10 - 12 100 6250314 12 - 14 40 2146314 12 - 14 60 6250314 12 - 14 80 625012 10 - 12 100 375616 10 - 12 80 625016 10 - 12 100 625020 10 - 12 60 625020 10 - 12 80 625020 10 - 12 100 6250154 10 - 12 80 5060154 10 - 12 100 6250314 12 - 15 60 6250314 12 - 15 80 6250314 12 - 15 100 6250
84
87
52
ActuatorSize
87
15.748
BenchRange
SupplyPressure
psi
ShutoffPressure Drop
psi
ActuatorType
0.38 9.652
84
1 25.4
52
0.75 19.05
870.623 80 2.25 57.15
2 50 1.5 38.1
0.25 6.35 87
Valve Size
1.5 40 1 25.4
OrificeDiameter
Travel
8 200
4 100 2.88 73.152
6 150 4.12 104.65
5.38 136.65
52
84
1.25 31.75
PH78400 8 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Close, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 6 - 14 60 319110 6 - 14 40 375210 6 - 14 60 625010 6 - 17 60 284816 6 - 17 40 202416 6 - 17 60 625016 6 - 16 60 276223 6 - 16 40 164523 6 - 16 60 502516 6 - 18 60 189023 6 - 18 60 411112 10 - 11 60 99212 10 - 11 80 270316 10 - 11 40 52516 10 - 11 60 351316 10 - 11 80 624820 10 - 11 40 316620 10 - 11 60 625020 10 - 11 80 6250
154 10 - 12 60 2398154 10 - 12 80 4724314 10 - 12 40 3445314 10 - 12 60 6250314 10 - 12 80 6250
87 23 6 - 18 60 212212 10 - 12 80 88012 10 - 12 100 229116 10 - 12 60 154216 10 - 12 80 370020 10 - 12 40 120420 10 - 12 60 466120 10 - 12 80 6250
154 10 - 12 60 507154 10 - 12 80 2606154 10 - 12 100 4442314 12 - 14 40 1230314 12 - 14 60 4973314 12 - 14 80 625012 10 - 12 100 135616 10 - 12 80 346616 10 - 12 100 625020 10 - 12 60 490520 10 - 12 80 625020 10 - 12 100 6250
154 10 - 12 80 1828154 10 - 12 100 4576314 12 - 15 60 5092314 12 - 15 80 6250314 12 - 15 100 6250
0.7573.1522.88100
BenchRange
SupplyPressure
psi
ShutoffPressure Drop
psi
Valve SizeOrifice
DiameterTravel Actuator
TypeActuator
Size
84
52
1.25 31.75
150 4.12 104.65
8 200 5.38 136.65
1.5 40 1 25.4 0.25 6.35 87
870.38 9.6522 50 1.5 38.1
873 80 2.25 57.15 0.62 15.748
4
87
84
1 25.4
52
52
84
19.05
6
PH78400 9 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Open, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V & VIPTFE or LE Packing
inches DN inches mm inches mm
6 38 - 45 50 370810 38 - 45 50 625010 34 - 45 50 286216 34 - 45 50 625016 35 - 45 50 291523 35 - 45 50 599516 33 - 45 50 140123 33 - 45 50 444712 25 - 28 40 337712 25 - 28 60 337712 25 - 28 80 337716 25 - 28 40 561916 25 - 28 60 561916 25 - 28 80 561920 25 - 28 40 6250154 25 - 28 40 4729154 25 - 28 60 4729154 25 - 28 80 4729314 25 - 28 40 6250
88 23 33 - 45 50 154912 25 - 29 40 129412 25 - 29 60 254012 25 - 29 80 254016 25 - 29 40 430716 25 - 29 60 430716 25 - 29 80 430720 25 - 29 40 625020 25 - 29 60 6250154 25 - 29 40 3606154 25 - 29 60 3606154 25 - 29 80 3606314 25 - 29 40 6250314 25 - 29 60 625012 25 - 30 60 291816 25 - 30 40 625016 25 - 30 60 625016 25 - 30 80 625020 25 - 30 40 625020 25 - 30 60 6250154 25 - 30 40 3919154 25 - 30 60 6250314 25 - 30 40 6250314 25 - 30 60 6250
53(1)
85(1)
4 100 2.88 73.152 0.75 19.05
88
ActuatorSize
BenchRange
SupplyPressure
psi
ShutoffPressure Drop
psi
Valve SizeOrifice
DiameterTravel Actuator
Type
1.25 31.75
53(1)
85(1)
53(1)
85(1)
1 25.4
8 200 5.38 136.65
6 150 4.12 104.65
1.5 40 1 25.4 0.25 6.35 88
880.38 9.6522 50 1.5 38.1
883 80 2.25 57.15 0.62 15.748
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 10 OF 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (US)
Air to Open, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 38 - 45 50 205910 38 - 45 50 625010 34 - 45 50 165316 34 - 45 50 436216 35 - 45 50 170423 35 - 45 50 350416 33 - 45 50 57623 33 - 45 50 254712 25 - 28 40 193412 25 - 28 60 193412 25 - 28 80 193416 25 - 28 40 321816 25 - 28 60 321816 25 - 28 80 321820 25 - 28 40 5277
154 25 - 28 40 2708154 25 - 28 60 2708154 25 - 28 80 2708314 25 - 28 40 5730
88 23 33 - 45 50 76012 25 - 29 60 145612 25 - 29 80 145616 25 - 29 40 246916 25 - 29 60 246916 25 - 29 80 246920 25 - 29 40 409420 25 - 29 60 4094
154 25 - 29 40 2067154 25 - 29 60 2067154 25 - 29 80 2067314 25 - 29 40 4451314 25 - 29 60 445112 25 - 30 60 105416 25 - 30 40 298216 25 - 30 60 356716 25 - 30 80 356720 25 - 30 40 599920 25 - 30 60 5999
154 25 - 30 40 1415154 25 - 30 60 2965314 25 - 30 40 6250314 25 - 30 60 6250
53(1)
85(1)
4 100 2.88 73.152 0.75 19.05
88
ActuatorSize
BenchRange
SupplyPressure
psi
ShutoffPressure Drop
psi
Valve SizeOrifice
DiameterTravel Actuator
Type
883 80 2.25 57.15 0.62 15.748
88
880.38 9.652
0.25 6.35
2 50 1.5 38.1
1.5 40 1 25.4
6 150
8 200 1.25 31.75
53(1)
85(1)
53(1)
85(1)
1 25.4
5.38 136.65
4.12 104.65
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 11 OF 11 3/22/2005
18400 / 78400 SeriesPressure Drop Tables
(METRIC)
PH78400 1 0F 11 3/22/2005
BLANK PAGE
PH78400 2 0F 11 3/22/2005
PAGE
Air to Close, Flow to Open 4
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
Air to Close, Flow to Open 5
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
Air to Open, Flow to Open 6
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
Air to Open, Flow to Open 7
Unbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
Air to Close, Flow to Open 8
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
Air to Close, Flow to Open 9
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
Air to Open, Flow to Open 10
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V & VIPTFE or LE Packing
Air to Open, Flow to Open 11
Balanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
INDEXMETRIC
PH78400 3 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Close, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
inches DN inches mm inches mm
6 6 - 14 40 926 6 - 14 60 27010 6 - 14 40 32910 6 - 14 60 4316 6 - 14 60 9610 6 - 14 40 11310 6 - 14 60 30310 6 - 17 60 8716 6 - 17 40 6116 6 - 17 60 19116 6 - 16 60 6623 6 - 16 40 3923 6 - 16 60 121
87 23 6 - 18 60 5912 10 - 11 80 3816 10 - 11 60 5016 10 - 11 80 9020 10 - 11 40 4520 10 - 11 60 10820 10 - 11 80 171154 10 - 12 80 68314 10 - 12 40 49314 10 - 12 60 118314 10 - 12 80 18620 10 - 12 60 4120 10 - 12 80 71154 10 - 12 100 39314 12 - 14 60 43314 12 - 14 80 77
52 20 10 - 12 100 4784 314 12 - 15 100 50
ShutoffPressure Drop
bar
ActuatorType
ActuatorSize
BenchRange
SupplyPressure
bar
873 80 2.25 57.15 0.62 15.748
2 50 1.5 38.1
1.5 40 1 25.4
1 25 0.7 17.78
Valve SizeOrifice
DiameterTravel
6 150 4.12 104.65 1 25.4
0.25 6.35 87
1.25 31.75
0.25 6.35 87
870.38 9.652
52
84
8 200 5.38 136.65
52
84
1004 19.050.7573.1522.88
PH78400 4 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Close, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 6 - 14 40 636 6 - 14 60 19210 6 - 14 40 23410 6 - 14 60 4316 6 - 14 60 8110 6 - 14 40 9510 6 - 14 60 25410 6 - 17 60 7316 6 - 17 40 4816 6 - 17 60 16116 6 - 16 60 5623 6 - 16 60 106
87 23 6 - 18 60 5316 10 - 11 60 4416 10 - 11 80 8220 10 - 11 40 3920 10 - 11 60 10020 10 - 11 80 157154 10 - 12 80 62314 10 - 12 40 43314 10 - 12 60 108314 10 - 12 80 17120 10 - 12 60 3720 10 - 12 80 68154 10 - 12 100 35314 12 - 14 60 40314 12 - 14 80 73
52 20 10 - 12 100 4584 314 12 - 15 100 48
ActuatorSize
BenchRange
SupplyPressure
bar
ShutoffPressure Drop
bar
Valve SizeOrifice
DiameterTravel Actuator
Type
52
84
8 200 5.38 136.65 1.25 31.75
6 150 4.12 104.65 1 25.4
0.25 6.35 871 25 0.7 17.78
1.5 40 1 25.4 0.25 6.35 87
870.38 9.6522 50 1.5 38.1
873 80 2.25 57.15 0.62 15.748
52
84
19.050.7573.1522.881004
PH78400 5 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Open, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
inches DN inches mm inches mm
6 38 - 45 50 19910 38 - 45 50 4316 38 - 45 50 6210 38 - 45 50 22710 34 - 45 50 5016 34 - 45 50 13316 35 - 45 50 4023 35 - 45 50 84
88 23 33 - 45 50 3616 25 - 28 40 4616 25 - 28 60 4616 25 - 28 80 4620 25 - 28 40 76154 25 - 28 40 38154 25 - 28 60 38154 25 - 28 80 38314 25 - 28 40 8220 25 - 29 40 3620 25 - 29 60 36314 25 - 29 40 39314 25 - 29 60 39
ShutoffPressure Drop
bar
ActuatorType
ActuatorSize
BenchRange
SupplyPressure
bar
53(1)
85(1)6 150 4.12 104.65 1 25.4
6.35 881 25 0.7 17.78
Valve SizeOrifice
DiameterTravel
1.5 40 1 25.4 0.25 6.35
0.25
88
880.38 9.652
0.62 15.748
2 50 1.5 38.1
3 80 2.25 57.15
53(1)
85(1)
19.05
88
4 0.7573.1522.88100
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 6 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Open, Flow to OpenUnbalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 38 - 45 50 14110 38 - 45 50 4036 38 - 45 50 4810 38 - 45 50 19010 34 - 45 50 3616 34 - 45 50 112
3 80 2.25 57.15 0.62 15.748 88 23 35 - 45 50 7416 25 - 28 40 3916 25 - 28 60 3916 25 - 28 80 3920 25 - 28 40 70
85(1) 314 25 - 28 40 76314 25 - 29 40 35314 25 - 29 60 35
1.5 38.1 0.38
73.1522.88
Valve Size
1.5 40 1
1 25 0.7
OrificeDiameter
17.78
25.4
88
6 150 4.12 104.65 1 25.4
9.6522 50
88
Travel ActuatorType
0.25 6.35 88
0.25 6.35
ActuatorSize
BenchRange
SupplyPressure
bar
ShutoffPressure Drop
bar
4
85(1)
53(1)
19.050.75100
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 7 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Close, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V and VIPTFE or LE Packing
inches DN inches mm inches mm
6 6 - 14 40 396 6 - 14 60 39610 6 - 14 40 43110 6 - 14 60 43110 6 - 17 60 34016 6 - 17 40 24216 6 - 17 60 43116 6 - 16 60 32623 6 - 16 40 19423 6 - 16 60 43116 6 - 18 60 22823 6 - 18 40 7723 6 - 18 60 43112 10 - 11 60 12012 10 - 11 80 32516 10 - 11 40 9416 10 - 11 60 42316 10 - 11 80 43120 10 - 11 40 38120 10 - 11 60 43120 10 - 11 80 431154 10 - 12 60 289154 10 - 12 80 431314 10 - 12 40 416314 10 - 12 60 431314 10 - 12 80 431
87 23 6 - 18 60 25512 10 - 12 80 11412 10 - 12 100 27616 10 - 12 60 18616 10 - 12 80 43120 10 - 12 40 14520 10 - 12 60 43120 10 - 12 80 431154 10 - 12 60 93154 10 - 12 80 313154 10 - 12 100 431314 12 - 14 40 148314 12 - 14 60 431314 12 - 14 80 43112 10 - 12 100 25916 10 - 12 80 43116 10 - 12 100 43120 10 - 12 60 43120 10 - 12 80 43120 10 - 12 100 431154 10 - 12 80 349154 10 - 12 100 431314 12 - 15 60 431314 12 - 15 80 431314 12 - 15 100 431
5.38 136.65
52
84
1.25 31.75
2.88 73.152
6 150 4.12 104.65
8 200
4 100
0.25 6.35 87
Valve Size
1.5 40 1 25.4
OrificeDiameter
Travel
2 50 1.5 38.1
3 80 2.25 57.15
0.38 9.652
84
1 25.4
52
0.75 19.05
870.62 15.748
BenchRange
SupplyPressure
bar
ShutoffPressure Drop
bar
ActuatorType
84
87
52
ActuatorSize
87
PH78400 8 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Close, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 6 - 14 60 22010 6 - 14 40 25910 6 - 14 60 43110 6 - 17 60 19616 6 - 17 40 14016 6 - 17 60 43116 6 - 16 60 19023 6 - 16 40 11323 6 - 16 60 34616 6 - 18 60 13023 6 - 18 60 28312 10 - 11 60 6812 10 - 11 80 18616 10 - 11 40 3616 10 - 11 60 24216 10 - 11 80 43120 10 - 11 40 21820 10 - 11 60 43120 10 - 11 80 431154 10 - 12 60 165154 10 - 12 80 326314 10 - 12 40 238314 10 - 12 60 431314 10 - 12 80 431
87 23 6 - 18 60 14612 10 - 12 80 6112 10 - 12 100 15816 10 - 12 60 10616 10 - 12 80 25520 10 - 12 40 8320 10 - 12 60 32120 10 - 12 80 431154 10 - 12 60 35154 10 - 12 80 180154 10 - 12 100 306314 12 - 14 40 85314 12 - 14 60 343314 12 - 14 80 43112 10 - 12 100 9416 10 - 12 80 23916 10 - 12 100 43120 10 - 12 60 33820 10 - 12 80 43120 10 - 12 100 431154 10 - 12 80 126154 10 - 12 100 316314 12 - 15 60 351314 12 - 15 80 431314 12 - 15 100 431
4
87
84
1 25.4
52
52
84
19.05
6
873 80 2.25 57.15 0.62 15.748
2 50 1.5 38.1
0.25 6.35 87
870.38 9.652
1.5 40 1 25.4
150 4.12 104.65
8 200 5.38 136.65
84
52
1.25 31.75
BenchRange
SupplyPressure
bar
ShutoffPressure Drop
bar
Valve SizeOrifice
DiameterTravel Actuator
TypeActuator
Size
0.7573.1522.88100
PH78400 9 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Open, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class V & VIPTFE or LE Packing
inches DN inches mm inches mm
6 38 - 45 50 25610 38 - 45 50 43110 34 - 45 50 19716 34 - 45 50 43116 35 - 45 50 20123 35 - 45 50 41316 33 - 45 50 9723 33 - 45 50 30712 25 - 28 40 23312 25 - 28 60 23312 25 - 28 80 23316 25 - 28 40 38716 25 - 28 60 38716 25 - 28 80 38720 25 - 28 40 431154 25 - 28 40 326154 25 - 28 60 326154 25 - 28 80 326314 25 - 28 40 431
88 23 33 - 45 50 10712 25 - 29 40 8912 25 - 29 60 17512 25 - 29 80 17516 25 - 29 40 29716 25 - 29 60 29716 25 - 29 80 29720 25 - 29 40 43120 25 - 29 60 431154 25 - 29 40 249154 25 - 29 60 249154 25 - 29 80 249314 25 - 29 40 431314 25 - 29 60 43112 25 - 30 60 20116 25 - 30 40 43116 25 - 30 60 43116 25 - 30 80 43120 25 - 30 40 43120 25 - 30 60 431154 25 - 30 40 270154 25 - 30 60 431314 25 - 30 40 431314 25 - 30 60 431
883 80 2.25 57.15 0.62 15.748
2 50 1.5 38.1
0.25 6.35 88
880.38 9.652
1.5 40 1 25.4
6 150 4.12 104.65
8 200 5.38 136.65 1.25 31.75
53(1)
85(1)
53(1)
85(1)
1 25.4
Valve SizeOrifice
DiameterTravel Actuator
TypeActuator
SizeBenchRange
SupplyPressure
bar
ShutoffPressure Drop
bar
53(1)
85(1)
4 100 2.88 73.152 0.75 19.05
88
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 10 0F 11 3/22/2005
18400 / 78400 Series Pressure Drop Tables (METRIC)
Air to Open, Flow to OpenBalanced TrimLeakage: Per IEC 534-4 and ANSI/FCI 70.2 Class VFlexible Graphite Packing
inches DN inches mm inches mm
6 38 - 45 50 14210 38 - 45 50 43110 34 - 45 50 11416 34 - 45 50 30116 35 - 45 50 11723 35 - 45 50 24216 33 - 45 50 4023 33 - 45 50 17612 25 - 28 40 13312 25 - 28 60 13312 25 - 28 80 13316 25 - 28 40 22216 25 - 28 60 22216 25 - 28 80 22220 25 - 28 40 364154 25 - 28 40 187154 25 - 28 60 187154 25 - 28 80 187314 25 - 28 40 395
88 23 33 - 45 50 5212 25 - 29 60 10012 25 - 29 80 10016 25 - 29 40 17016 25 - 29 60 17016 25 - 29 80 17020 25 - 29 40 28220 25 - 29 60 282154 25 - 29 40 143154 25 - 29 60 143154 25 - 29 80 143314 25 - 29 40 307314 25 - 29 60 30712 25 - 30 60 7316 25 - 30 40 20616 25 - 30 60 24616 25 - 30 80 24620 25 - 30 40 41420 25 - 30 60 414154 25 - 30 40 98154 25 - 30 60 204314 25 - 30 40 431314 25 - 30 60 431
5.38 136.65
4.12 104.65
1.25 31.75
53(1)
85(1)
53(1)
85(1)
1 25.46 150
8 200
1.5 40 1 25.4
2 50 1.5 38.1
88
880.38 9.652
0.25 6.35
883 80 2.25 57.15 0.62 15.748
Valve SizeOrifice
DiameterTravel Actuator
TypeActuator
SizeBenchRange
SupplyPressure
bar
ShutoffPressure Drop
bar
53(1)
85(1)
4 100 2.88 73.152 0.75 19.05
88
Note 1: Double-acting actuator with spring return is required to achieve shutoff pressure drops indicated. Shutoff leakage will meet Class III requirements if there is air failure and no volume tank. Class V shutoff is achieved under all other conditions.
PH78400 11 0F 11 3/22/2005
